mirror of
https://github.com/opencloud-eu/opencloud.git
synced 2025-12-30 17:00:57 -06:00
build(deps): bump github.com/olekukonko/tablewriter from 1.0.8 to 1.0.9
Bumps [github.com/olekukonko/tablewriter](https://github.com/olekukonko/tablewriter) from 1.0.8 to 1.0.9. - [Commits](https://github.com/olekukonko/tablewriter/compare/v1.0.8...v1.0.9) --- updated-dependencies: - dependency-name: github.com/olekukonko/tablewriter dependency-version: 1.0.9 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
6
go.mod
6
go.mod
@@ -58,7 +58,7 @@ require (
|
||||
github.com/nats-io/nats-server/v2 v2.11.7
|
||||
github.com/nats-io/nats.go v1.44.0
|
||||
github.com/oklog/run v1.2.0
|
||||
github.com/olekukonko/tablewriter v1.0.8
|
||||
github.com/olekukonko/tablewriter v1.0.9
|
||||
github.com/onsi/ginkgo v1.16.5
|
||||
github.com/onsi/ginkgo/v2 v2.25.1
|
||||
github.com/onsi/gomega v1.38.0
|
||||
@@ -265,8 +265,8 @@ require (
|
||||
github.com/nats-io/nkeys v0.4.11 // indirect
|
||||
github.com/nats-io/nuid v1.0.1 // indirect
|
||||
github.com/nxadm/tail v1.4.8 // indirect
|
||||
github.com/olekukonko/errors v0.0.0-20250405072817-4e6d85265da6 // indirect
|
||||
github.com/olekukonko/ll v0.0.8 // indirect
|
||||
github.com/olekukonko/errors v1.1.0 // indirect
|
||||
github.com/olekukonko/ll v0.0.9 // indirect
|
||||
github.com/opentracing/opentracing-go v1.2.0 // indirect
|
||||
github.com/oxtoacart/bpool v0.0.0-20190530202638-03653db5a59c // indirect
|
||||
github.com/pablodz/inotifywaitgo v0.0.9 // indirect
|
||||
|
||||
12
go.sum
12
go.sum
@@ -841,13 +841,13 @@ github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+
|
||||
github.com/oklog/run v1.2.0 h1:O8x3yXwah4A73hJdlrwo/2X6J62gE5qTMusH0dvz60E=
|
||||
github.com/oklog/run v1.2.0/go.mod h1:mgDbKRSwPhJfesJ4PntqFUbKQRZ50NgmZTSPlFA0YFk=
|
||||
github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
|
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github.com/olekukonko/errors v0.0.0-20250405072817-4e6d85265da6 h1:r3FaAI0NZK3hSmtTDrBVREhKULp8oUeqLT5Eyl2mSPo=
|
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github.com/olekukonko/errors v0.0.0-20250405072817-4e6d85265da6/go.mod h1:ppzxA5jBKcO1vIpCXQ9ZqgDh8iwODz6OXIGKU8r5m4Y=
|
||||
github.com/olekukonko/ll v0.0.8 h1:sbGZ1Fx4QxJXEqL/6IG8GEFnYojUSQ45dJVwN2FH2fc=
|
||||
github.com/olekukonko/ll v0.0.8/go.mod h1:En+sEW0JNETl26+K8eZ6/W4UQ7CYSrrgg/EdIYT2H8g=
|
||||
github.com/olekukonko/errors v1.1.0 h1:RNuGIh15QdDenh+hNvKrJkmxxjV4hcS50Db478Ou5sM=
|
||||
github.com/olekukonko/errors v1.1.0/go.mod h1:ppzxA5jBKcO1vIpCXQ9ZqgDh8iwODz6OXIGKU8r5m4Y=
|
||||
github.com/olekukonko/ll v0.0.9 h1:Y+1YqDfVkqMWuEQMclsF9HUR5+a82+dxJuL1HHSRpxI=
|
||||
github.com/olekukonko/ll v0.0.9/go.mod h1:En+sEW0JNETl26+K8eZ6/W4UQ7CYSrrgg/EdIYT2H8g=
|
||||
github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
|
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github.com/olekukonko/tablewriter v1.0.8 h1:f6wJzHg4QUtJdvrVPKco4QTrAylgaU0+b9br/lJxEiQ=
|
||||
github.com/olekukonko/tablewriter v1.0.8/go.mod h1:H428M+HzoUXC6JU2Abj9IT9ooRmdq9CxuDmKMtrOCMs=
|
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github.com/olekukonko/tablewriter v1.0.9 h1:XGwRsYLC2bY7bNd93Dk51bcPZksWZmLYuaTHR0FqfL8=
|
||||
github.com/olekukonko/tablewriter v1.0.9/go.mod h1:5c+EBPeSqvXnLLgkm9isDdzR3wjfBkHR9Nhfp3NWrzo=
|
||||
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.7.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
|
||||
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
|
||||
|
||||
223
vendor/github.com/olekukonko/errors/README.md
generated
vendored
223
vendor/github.com/olekukonko/errors/README.md
generated
vendored
@@ -48,6 +48,11 @@ go get github.com/olekukonko/errors@latest
|
||||
|
||||
---
|
||||
|
||||
> [!NOTE]
|
||||
> ✓ added support for `errors.Errorf("user %w not found", errors.New("bob"))`
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> ✓ added support for `sequential chain` execution
|
||||
``
|
||||
|
||||
## Using the `errors` Package
|
||||
|
||||
### Basic Error Creation
|
||||
@@ -74,6 +79,7 @@ func main() {
|
||||
|
||||
#### Formatted Error
|
||||
```go
|
||||
// main.go
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||||
package main
|
||||
|
||||
import (
|
||||
@@ -83,12 +89,21 @@ import (
|
||||
|
||||
func main() {
|
||||
// Formatted error without stack trace
|
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err := errors.Newf("user %s not found", "bob")
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fmt.Println(err) // Output: "user bob not found"
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errNoWrap := errors.Newf("user %s not found", "bob")
|
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fmt.Println(errNoWrap) // Output: "user bob not found"
|
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|
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// Standard formatted error, no fmt.Errorf needed
|
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stdErr := errors.Stdf("user %s not found", "bob")
|
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fmt.Println(stdErr) // Output: "user bob not found"
|
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// Standard formatted error, no fmt.Errorf needed (using own pkg)
|
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stdErrNoWrap := errors.Stdf("user %s not found", "bob")
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fmt.Println(stdErrNoWrap) // Output: "user bob not found"
|
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|
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// Added support for %w (compatible with fmt.Errorf output)
|
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// errors.Errorf is alias of errors.Newf
|
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errWrap := errors.Errorf("user %w not found", errors.New("bob"))
|
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fmt.Println(errWrap) // Output: "user bob not found"
|
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|
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// Standard formatted error for comparison
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stdErrWrap := fmt.Errorf("user %w not found", fmt.Errorf("bob"))
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fmt.Println(stdErrWrap) // Output: "user bob not found"
|
||||
}
|
||||
```
|
||||
|
||||
@@ -243,7 +258,7 @@ func main() {
|
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enhanced := errors.WithStack(err)
|
||||
fmt.Println("Error with stack:")
|
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fmt.Println("Message:", enhanced.Error()) // Output: "basic error"
|
||||
fmt.Println("Stack:", enhanced.Stack()) // Output: e.g., ["main.go:15", ...]
|
||||
fmt.Println("Stack:", enhanced.Stack()) // Output: e.g., "main.go:15"
|
||||
}
|
||||
```
|
||||
|
||||
@@ -996,6 +1011,198 @@ func contains(substr string) func(error) bool {
|
||||
return strings.Contains(err.Error(), substr)
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### Chain Execution
|
||||
|
||||
#### Sequential Task Processing
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/olekukonko/errors"
|
||||
"time"
|
||||
)
|
||||
|
||||
// validateOrder checks order input.
|
||||
func validateOrder() error {
|
||||
return nil // Simulate successful validation
|
||||
}
|
||||
|
||||
// processKYC handles payment processing.
|
||||
func processKYC() error {
|
||||
return nil // Simulate successful validation
|
||||
}
|
||||
|
||||
// processPayment handles payment processing.
|
||||
func processPayment() error {
|
||||
return errors.New("payment declined") // Simulate payment failure
|
||||
}
|
||||
|
||||
// generateInvoice creates an invoice.
|
||||
func generateInvoice() error {
|
||||
return errors.New("invoicing unavailable") // Simulate invoicing issue
|
||||
}
|
||||
|
||||
// sendNotification sends a confirmation.
|
||||
func sendNotification() error {
|
||||
return errors.New("notification failed") // Simulate notification failure
|
||||
}
|
||||
|
||||
// processOrder simulates a multi-step order processing workflow.
|
||||
func processOrder() error {
|
||||
c := errors.NewChain()
|
||||
|
||||
// Validate order input
|
||||
c.Step(validateOrder).Tag("validation")
|
||||
|
||||
// KYC Process
|
||||
c.Step(validateOrder).Tag("validation")
|
||||
|
||||
// Process payment with retries
|
||||
c.Step(processPayment).Tag("billing").Retry(3, 100*time.Millisecond)
|
||||
|
||||
// Generate invoice
|
||||
c.Step(generateInvoice).Tag("invoicing")
|
||||
|
||||
// Send notification (optional)
|
||||
c.Step(sendNotification).Tag("notification").Optional()
|
||||
|
||||
return c.Run()
|
||||
}
|
||||
|
||||
func main() {
|
||||
if err := processOrder(); err != nil {
|
||||
// Print error to stderr and exit
|
||||
errors.Inspect(err)
|
||||
}
|
||||
fmt.Println("Order processed successfully")
|
||||
}
|
||||
```
|
||||
|
||||
#### Sequential Task Processing 2
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
|
||||
"github.com/olekukonko/errors"
|
||||
)
|
||||
|
||||
// validate simulates a validation check that fails.
|
||||
func validate(name string) error {
|
||||
return errors.Newf("validation for %s failed", name)
|
||||
}
|
||||
|
||||
// validateOrder checks order input.
|
||||
func validateOrder() error {
|
||||
return nil // Simulate successful validation
|
||||
}
|
||||
|
||||
// verifyKYC handles Know Your Customer verification.
|
||||
func verifyKYC(name string) error {
|
||||
return validate(name) // Simulate KYC validation failure
|
||||
}
|
||||
|
||||
// processPayment handles payment processing.
|
||||
func processPayment() error {
|
||||
return nil // Simulate successful payment
|
||||
}
|
||||
|
||||
// processOrder coordinates the order processing workflow.
|
||||
func processOrder() error {
|
||||
chain := errors.NewChain().
|
||||
Step(validateOrder). // Step 1: Validate order
|
||||
Call(verifyKYC, "john"). // Step 2: Verify customer
|
||||
Step(processPayment) // Step 3: Process payment
|
||||
|
||||
if err := chain.Run(); err != nil {
|
||||
return errors.Errorf("processing order: %w", err)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func main() {
|
||||
if err := processOrder(); err != nil {
|
||||
// Print the full error chain to stderr
|
||||
fmt.Fprintf(os.Stderr, "ERROR: %v\n", err)
|
||||
// Output
|
||||
// ERROR: processing order: validation for john failed
|
||||
|
||||
// For debugging, you could print the stack trace:
|
||||
// errors.Inspect(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
fmt.Println("order processed successfully")
|
||||
}
|
||||
|
||||
```
|
||||
|
||||
|
||||
#### Retry with Timeout
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"github.com/olekukonko/errors"
|
||||
"time"
|
||||
)
|
||||
|
||||
func main() {
|
||||
c := errors.NewChain(
|
||||
errors.ChainWithTimeout(1*time.Second),
|
||||
).
|
||||
Step(func() error {
|
||||
time.Sleep(2 * time.Second)
|
||||
return errors.New("fetch failed")
|
||||
}).
|
||||
Tag("api").
|
||||
Retry(3, 200*time.Millisecond)
|
||||
|
||||
err := c.Run()
|
||||
if err != nil {
|
||||
var deadlineErr error
|
||||
if errors.As(err, &deadlineErr) && deadlineErr == context.DeadlineExceeded {
|
||||
fmt.Println("Fetch timed out")
|
||||
} else {
|
||||
fmt.Printf("Fetch failed: %v\n", err)
|
||||
}
|
||||
return
|
||||
}
|
||||
fmt.Println("Fetch succeeded")
|
||||
}
|
||||
```
|
||||
|
||||
#### Collecting All Errors
|
||||
```go
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/olekukonko/errors"
|
||||
)
|
||||
|
||||
func main() {
|
||||
c := errors.NewChain(
|
||||
errors.ChainWithMaxErrors(2),
|
||||
).
|
||||
Step(func() error { return errors.New("task 1 failed") }).Tag("task1").
|
||||
Step(func() error { return nil }).Tag("task2").
|
||||
Step(func() error { return errors.New("task 3 failed") }).Tag("task3")
|
||||
|
||||
err := c.RunAll()
|
||||
if err != nil {
|
||||
errors.Inspect(err)
|
||||
return
|
||||
}
|
||||
fmt.Println("All tasks completed successfully")
|
||||
}
|
||||
|
||||
```
|
||||
|
||||
@@ -1326,7 +1533,7 @@ func main() {
|
||||
## FAQ
|
||||
|
||||
- **When to use `Copy()`?**
|
||||
- Use `Copy()` to create a modifiable duplicate of an error without altering the original.
|
||||
- Use ` SOCIALCopy()` to create a modifiable duplicate of an error without altering the original.
|
||||
|
||||
- **When to use `Free()`?**
|
||||
- Use in performance-critical loops; otherwise, autofree handles it (Go 1.24+).
|
||||
@@ -1355,4 +1562,4 @@ func main() {
|
||||
- Fork, branch, commit, and PR—see [CONTRIBUTING.md](#).
|
||||
|
||||
## License
|
||||
MIT License - See [LICENSE](LICENSE).
|
||||
MIT License - See [LICENSE](LICENSE).
|
||||
|
||||
610
vendor/github.com/olekukonko/errors/chain.go
generated
vendored
Normal file
610
vendor/github.com/olekukonko/errors/chain.go
generated
vendored
Normal file
@@ -0,0 +1,610 @@
|
||||
package errors
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"log/slog" // Standard structured logging package
|
||||
"reflect"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Chain executes functions sequentially with enhanced error handling.
|
||||
// Logging is optional and configured via a slog.Handler.
|
||||
type Chain struct {
|
||||
steps []chainStep // List of steps to execute
|
||||
errors []error // Accumulated errors during execution
|
||||
config chainConfig // Chain-wide configuration
|
||||
lastStep *chainStep // Pointer to the last added step for configuration
|
||||
logHandler slog.Handler // Optional logging handler (nil means no logging)
|
||||
cancel context.CancelFunc // Function to cancel the context
|
||||
}
|
||||
|
||||
// chainStep represents a single step in the chain.
|
||||
type chainStep struct {
|
||||
execute func() error // Function to execute for this step
|
||||
optional bool // If true, errors don't stop the chain
|
||||
config stepConfig // Step-specific configuration
|
||||
}
|
||||
|
||||
// chainConfig holds chain-wide settings.
|
||||
type chainConfig struct {
|
||||
timeout time.Duration // Maximum duration for the entire chain
|
||||
maxErrors int // Maximum number of errors before stopping (-1 for unlimited)
|
||||
autoWrap bool // Whether to automatically wrap errors with additional context
|
||||
}
|
||||
|
||||
// stepConfig holds configuration for an individual step.
|
||||
type stepConfig struct {
|
||||
context map[string]interface{} // Arbitrary key-value pairs for context
|
||||
category ErrorCategory // Category for error classification
|
||||
code int // Numeric error code
|
||||
retry *Retry // Retry policy for the step
|
||||
logOnFail bool // Whether to log errors automatically
|
||||
metricsLabel string // Label for metrics (not used in this code)
|
||||
logAttrs []slog.Attr // Additional attributes for logging
|
||||
}
|
||||
|
||||
// ChainOption defines a function that configures a Chain.
|
||||
type ChainOption func(*Chain)
|
||||
|
||||
// NewChain creates a new Chain with the given options.
|
||||
// Logging is disabled by default (logHandler is nil).
|
||||
func NewChain(opts ...ChainOption) *Chain {
|
||||
c := &Chain{
|
||||
config: chainConfig{
|
||||
autoWrap: true, // Enable error wrapping by default
|
||||
maxErrors: -1, // No limit on errors by default
|
||||
},
|
||||
// logHandler is nil, meaning no logging unless explicitly configured
|
||||
}
|
||||
// Apply each configuration option
|
||||
for _, opt := range opts {
|
||||
opt(c)
|
||||
}
|
||||
return c
|
||||
}
|
||||
|
||||
// ChainWithLogHandler sets a custom slog.Handler for logging.
|
||||
// If handler is nil, logging is effectively disabled.
|
||||
func ChainWithLogHandler(handler slog.Handler) ChainOption {
|
||||
return func(c *Chain) {
|
||||
c.logHandler = handler
|
||||
}
|
||||
}
|
||||
|
||||
// ChainWithTimeout sets a timeout for the entire chain.
|
||||
func ChainWithTimeout(d time.Duration) ChainOption {
|
||||
return func(c *Chain) {
|
||||
c.config.timeout = d
|
||||
}
|
||||
}
|
||||
|
||||
// ChainWithMaxErrors sets the maximum number of errors allowed.
|
||||
// A value <= 0 means no limit.
|
||||
func ChainWithMaxErrors(max int) ChainOption {
|
||||
return func(c *Chain) {
|
||||
if max <= 0 {
|
||||
c.config.maxErrors = -1 // No limit
|
||||
} else {
|
||||
c.config.maxErrors = max
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// ChainWithAutoWrap enables or disables automatic error wrapping.
|
||||
func ChainWithAutoWrap(auto bool) ChainOption {
|
||||
return func(c *Chain) {
|
||||
c.config.autoWrap = auto
|
||||
}
|
||||
}
|
||||
|
||||
// Step adds a new step to the chain with the provided function.
|
||||
// The function must return an error or nil.
|
||||
func (c *Chain) Step(fn func() error) *Chain {
|
||||
if fn == nil {
|
||||
// Panic to enforce valid input
|
||||
panic("Chain.Step: provided function cannot be nil")
|
||||
}
|
||||
// Create a new step with default configuration
|
||||
step := chainStep{execute: fn, config: stepConfig{}}
|
||||
c.steps = append(c.steps, step)
|
||||
// Update lastStep to point to the newly added step
|
||||
c.lastStep = &c.steps[len(c.steps)-1]
|
||||
return c
|
||||
}
|
||||
|
||||
// Call adds a step by wrapping a function with arguments.
|
||||
// It uses reflection to validate and invoke the function.
|
||||
func (c *Chain) Call(fn interface{}, args ...interface{}) *Chain {
|
||||
// Wrap the function and arguments into an executable step
|
||||
wrappedFn, err := c.wrapCallable(fn, args...)
|
||||
if err != nil {
|
||||
// Panic on setup errors to catch them early
|
||||
panic(fmt.Sprintf("Chain.Call setup error: %v", err))
|
||||
}
|
||||
// Add the wrapped function as a step
|
||||
step := chainStep{execute: wrappedFn, config: stepConfig{}}
|
||||
c.steps = append(c.steps, step)
|
||||
c.lastStep = &c.steps[len(c.steps)-1]
|
||||
return c
|
||||
}
|
||||
|
||||
// Optional marks the last step as optional.
|
||||
// Optional steps don't stop the chain on error.
|
||||
func (c *Chain) Optional() *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to mark as optional
|
||||
panic("Chain.Optional: must call Step() or Call() before Optional()")
|
||||
}
|
||||
c.lastStep.optional = true
|
||||
return c
|
||||
}
|
||||
|
||||
// WithLog adds logging attributes to the last step.
|
||||
func (c *Chain) WithLog(attrs ...slog.Attr) *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to configure
|
||||
panic("Chain.WithLog: must call Step() or Call() before WithLog()")
|
||||
}
|
||||
// Append attributes to the step's logging configuration
|
||||
c.lastStep.config.logAttrs = append(c.lastStep.config.logAttrs, attrs...)
|
||||
return c
|
||||
}
|
||||
|
||||
// Timeout sets a timeout for the entire chain.
|
||||
func (c *Chain) Timeout(d time.Duration) *Chain {
|
||||
c.config.timeout = d
|
||||
return c
|
||||
}
|
||||
|
||||
// MaxErrors sets the maximum number of errors allowed.
|
||||
func (c *Chain) MaxErrors(max int) *Chain {
|
||||
if max <= 0 {
|
||||
c.config.maxErrors = -1 // No limit
|
||||
} else {
|
||||
c.config.maxErrors = max
|
||||
}
|
||||
return c
|
||||
}
|
||||
|
||||
// With adds a key-value pair to the last step's context.
|
||||
func (c *Chain) With(key string, value interface{}) *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to configure
|
||||
panic("Chain.With: must call Step() or Call() before With()")
|
||||
}
|
||||
// Initialize context map if nil
|
||||
if c.lastStep.config.context == nil {
|
||||
c.lastStep.config.context = make(map[string]interface{})
|
||||
}
|
||||
// Add the key-value pair
|
||||
c.lastStep.config.context[key] = value
|
||||
return c
|
||||
}
|
||||
|
||||
// Tag sets an error category for the last step.
|
||||
func (c *Chain) Tag(category ErrorCategory) *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to configure
|
||||
panic("Chain.Tag: must call Step() or Call() before Tag()")
|
||||
}
|
||||
c.lastStep.config.category = category
|
||||
return c
|
||||
}
|
||||
|
||||
// Code sets a numeric error code for the last step.
|
||||
func (c *Chain) Code(code int) *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to configure
|
||||
panic("Chain.Code: must call Step() or Call() before Code()")
|
||||
}
|
||||
c.lastStep.config.code = code
|
||||
return c
|
||||
}
|
||||
|
||||
// Retry configures retry behavior for the last step.
|
||||
// Retry configures retry behavior for the last step.
|
||||
func (c *Chain) Retry(maxAttempts int, delay time.Duration, opts ...RetryOption) *Chain {
|
||||
if c.lastStep == nil {
|
||||
panic("Chain.Retry: must call Step() or Call() before Retry()")
|
||||
}
|
||||
if maxAttempts < 1 {
|
||||
maxAttempts = 1
|
||||
}
|
||||
|
||||
// Define default retry options
|
||||
retryOpts := []RetryOption{
|
||||
WithMaxAttempts(maxAttempts),
|
||||
WithDelay(delay),
|
||||
WithRetryIf(func(err error) bool { return IsRetryable(err) }),
|
||||
}
|
||||
|
||||
// Add logging for retry attempts if a handler is configured
|
||||
if c.logHandler != nil {
|
||||
step := c.lastStep
|
||||
retryOpts = append(retryOpts, WithOnRetry(func(attempt int, err error) {
|
||||
// Prepare logging attributes
|
||||
logAttrs := []slog.Attr{
|
||||
slog.Int("attempt", attempt),
|
||||
slog.Int("max_attempts", maxAttempts),
|
||||
}
|
||||
// Enhance the error with step context
|
||||
enhancedErr := c.enhanceError(err, step)
|
||||
// Log the retry attempt
|
||||
c.logError(enhancedErr, fmt.Sprintf("Retrying step (attempt %d/%d)", attempt, maxAttempts), step.config, logAttrs...)
|
||||
}))
|
||||
}
|
||||
|
||||
// Append any additional retry options
|
||||
retryOpts = append(retryOpts, opts...)
|
||||
// Create and assign the retry configuration
|
||||
c.lastStep.config.retry = NewRetry(retryOpts...)
|
||||
return c
|
||||
}
|
||||
|
||||
// LogOnFail enables automatic logging of errors for the last step.
|
||||
func (c *Chain) LogOnFail() *Chain {
|
||||
if c.lastStep == nil {
|
||||
// Panic if no step exists to configure
|
||||
panic("Chain.LogOnFail: must call Step() or Call() before LogOnFail()")
|
||||
}
|
||||
c.lastStep.config.logOnFail = true
|
||||
return c
|
||||
}
|
||||
|
||||
// Run executes the chain, stopping on the first non-optional error.
|
||||
// It returns the first error encountered or nil if all steps succeed.
|
||||
func (c *Chain) Run() error {
|
||||
// Create a context with timeout or cancellation
|
||||
ctx, cancel := c.getContextAndCancel()
|
||||
defer cancel()
|
||||
c.cancel = cancel
|
||||
// Clear any previous errors
|
||||
c.errors = c.errors[:0]
|
||||
|
||||
// Execute each step in sequence
|
||||
for i := range c.steps {
|
||||
step := &c.steps[i]
|
||||
// Check if the context has been canceled
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
err := ctx.Err()
|
||||
// Enhance the error with step context
|
||||
enhancedErr := c.enhanceError(err, step)
|
||||
c.errors = append(c.errors, enhancedErr)
|
||||
// Log the context error
|
||||
c.logError(enhancedErr, "Chain stopped due to context error before step", step.config)
|
||||
return enhancedErr
|
||||
default:
|
||||
}
|
||||
|
||||
// Execute the step
|
||||
err := c.executeStep(ctx, step)
|
||||
if err != nil {
|
||||
// Enhance the error with step context
|
||||
enhancedErr := c.enhanceError(err, step)
|
||||
c.errors = append(c.errors, enhancedErr)
|
||||
// Log the error if required
|
||||
if step.config.logOnFail || !step.optional {
|
||||
logMsg := "Chain stopped due to error in step"
|
||||
if step.optional {
|
||||
logMsg = "Optional step failed"
|
||||
}
|
||||
c.logError(enhancedErr, logMsg, step.config)
|
||||
}
|
||||
// Stop execution if the step is not optional
|
||||
if !step.optional {
|
||||
return enhancedErr
|
||||
}
|
||||
}
|
||||
}
|
||||
// Return nil if all steps completed successfully
|
||||
return nil
|
||||
}
|
||||
|
||||
// RunAll executes all steps, collecting errors without stopping.
|
||||
// It returns a MultiError containing all errors or nil if none occurred.
|
||||
func (c *Chain) RunAll() error {
|
||||
ctx, cancel := c.getContextAndCancel()
|
||||
defer cancel()
|
||||
c.cancel = cancel
|
||||
c.errors = c.errors[:0]
|
||||
multi := NewMultiError()
|
||||
|
||||
for i := range c.steps {
|
||||
step := &c.steps[i]
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
err := ctx.Err()
|
||||
enhancedErr := c.enhanceError(err, step)
|
||||
c.errors = append(c.errors, enhancedErr)
|
||||
multi.Add(enhancedErr)
|
||||
c.logError(enhancedErr, "Chain stopped due to context error before step (RunAll)", step.config)
|
||||
goto endRunAll
|
||||
default:
|
||||
}
|
||||
|
||||
err := c.executeStep(ctx, step)
|
||||
if err != nil {
|
||||
enhancedErr := c.enhanceError(err, step)
|
||||
c.errors = append(c.errors, enhancedErr)
|
||||
multi.Add(enhancedErr)
|
||||
if step.config.logOnFail && c.logHandler != nil {
|
||||
c.logError(enhancedErr, "Step failed during RunAll", step.config)
|
||||
}
|
||||
if c.config.maxErrors > 0 && multi.Count() >= c.config.maxErrors {
|
||||
if c.logHandler != nil {
|
||||
// Create a logger to log the max errors condition
|
||||
logger := slog.New(c.logHandler)
|
||||
logger.LogAttrs(
|
||||
context.Background(),
|
||||
slog.LevelError,
|
||||
fmt.Sprintf("Stopping RunAll after reaching max errors (%d)", c.config.maxErrors),
|
||||
slog.Int("max_errors", c.config.maxErrors),
|
||||
)
|
||||
}
|
||||
goto endRunAll
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
endRunAll:
|
||||
return multi.Single()
|
||||
}
|
||||
|
||||
// Errors returns a copy of the collected errors.
|
||||
func (c *Chain) Errors() []error {
|
||||
if len(c.errors) == 0 {
|
||||
return nil
|
||||
}
|
||||
// Create a copy to prevent external modification
|
||||
errs := make([]error, len(c.errors))
|
||||
copy(errs, c.errors)
|
||||
return errs
|
||||
}
|
||||
|
||||
// Len returns the number of steps in the chain.
|
||||
func (c *Chain) Len() int {
|
||||
return len(c.steps)
|
||||
}
|
||||
|
||||
// HasErrors checks if any errors were collected.
|
||||
func (c *Chain) HasErrors() bool {
|
||||
return len(c.errors) > 0
|
||||
}
|
||||
|
||||
// LastError returns the most recent error or nil if none exist.
|
||||
func (c *Chain) LastError() error {
|
||||
if len(c.errors) > 0 {
|
||||
return c.errors[len(c.errors)-1]
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// Reset clears the chain's steps, errors, and context.
|
||||
func (c *Chain) Reset() {
|
||||
if c.cancel != nil {
|
||||
// Cancel any active context
|
||||
c.cancel()
|
||||
c.cancel = nil
|
||||
}
|
||||
// Clear steps and errors
|
||||
c.steps = c.steps[:0]
|
||||
c.errors = c.errors[:0]
|
||||
c.lastStep = nil
|
||||
}
|
||||
|
||||
// Unwrap returns the collected errors (alias for Errors).
|
||||
func (c *Chain) Unwrap() []error {
|
||||
return c.errors
|
||||
}
|
||||
|
||||
// getContextAndCancel creates a context based on the chain's timeout.
|
||||
// It returns a context and its cancellation function.
|
||||
func (c *Chain) getContextAndCancel() (context.Context, context.CancelFunc) {
|
||||
parentCtx := context.Background()
|
||||
if c.config.timeout > 0 {
|
||||
// Create a context with a timeout
|
||||
return context.WithTimeout(parentCtx, c.config.timeout)
|
||||
}
|
||||
// Create a cancellable context
|
||||
return context.WithCancel(parentCtx)
|
||||
}
|
||||
|
||||
// logError logs an error with step-specific context and attributes.
|
||||
// It only logs if a handler is configured and the error is non-nil.
|
||||
func (c *Chain) logError(err error, msg string, config stepConfig, additionalAttrs ...slog.Attr) {
|
||||
// Skip logging if no handler is set or error is nil
|
||||
if c == nil || c.logHandler == nil || err == nil {
|
||||
return
|
||||
}
|
||||
|
||||
// Create a logger on demand using the configured handler
|
||||
logger := slog.New(c.logHandler)
|
||||
|
||||
// Initialize attributes with error and timestamp
|
||||
allAttrs := make([]slog.Attr, 0, 5+len(config.logAttrs)+len(additionalAttrs))
|
||||
allAttrs = append(allAttrs, slog.Any("error", err))
|
||||
allAttrs = append(allAttrs, slog.Time("timestamp", time.Now()))
|
||||
|
||||
// Add step-specific metadata
|
||||
if config.category != "" {
|
||||
allAttrs = append(allAttrs, slog.String("category", string(config.category)))
|
||||
}
|
||||
if config.code != 0 {
|
||||
allAttrs = append(allAttrs, slog.Int("code", config.code))
|
||||
}
|
||||
for k, v := range config.context {
|
||||
allAttrs = append(allAttrs, slog.Any(k, v))
|
||||
}
|
||||
allAttrs = append(allAttrs, config.logAttrs...)
|
||||
allAttrs = append(allAttrs, additionalAttrs...)
|
||||
|
||||
// Add stack trace and error name if the error is of type *Error
|
||||
if e, ok := err.(*Error); ok {
|
||||
if stack := e.Stack(); len(stack) > 0 {
|
||||
// Format stack trace, truncating if too long
|
||||
stackStr := "\n\t" + strings.Join(stack, "\n\t")
|
||||
if len(stackStr) > 1000 {
|
||||
stackStr = stackStr[:1000] + "..."
|
||||
}
|
||||
allAttrs = append(allAttrs, slog.String("stacktrace", stackStr))
|
||||
}
|
||||
if name := e.Name(); name != "" {
|
||||
allAttrs = append(allAttrs, slog.String("error_name", name))
|
||||
}
|
||||
}
|
||||
|
||||
// Log the error at ERROR level with all attributes
|
||||
// Use a defer to catch any panics during logging
|
||||
defer func() {
|
||||
if r := recover(); r != nil {
|
||||
// Print to stdout to avoid infinite recursion
|
||||
fmt.Printf("ERROR: Recovered from panic during logging: %v\nAttributes: %v\n", r, allAttrs)
|
||||
}
|
||||
}()
|
||||
logger.LogAttrs(context.Background(), slog.LevelError, msg, allAttrs...)
|
||||
}
|
||||
|
||||
// wrapCallable wraps a function and its arguments into an executable step.
|
||||
// It uses reflection to validate the function and arguments.
|
||||
func (c *Chain) wrapCallable(fn interface{}, args ...interface{}) (func() error, error) {
|
||||
val := reflect.ValueOf(fn)
|
||||
typ := val.Type()
|
||||
|
||||
// Ensure the provided value is a function
|
||||
if typ.Kind() != reflect.Func {
|
||||
return nil, fmt.Errorf("provided 'fn' is not a function (got %T)", fn)
|
||||
}
|
||||
// Check if the number of arguments matches the function's signature
|
||||
if typ.NumIn() != len(args) {
|
||||
return nil, fmt.Errorf("function expects %d arguments, but %d were provided", typ.NumIn(), len(args))
|
||||
}
|
||||
|
||||
// Prepare argument values
|
||||
argVals := make([]reflect.Value, len(args))
|
||||
errorType := reflect.TypeOf((*error)(nil)).Elem()
|
||||
for i, arg := range args {
|
||||
expectedType := typ.In(i)
|
||||
var providedVal reflect.Value
|
||||
if arg != nil {
|
||||
providedVal = reflect.ValueOf(arg)
|
||||
// Check if the argument type is assignable to the expected type
|
||||
if !providedVal.Type().AssignableTo(expectedType) {
|
||||
// Special case for error interfaces
|
||||
if expectedType.Kind() == reflect.Interface && expectedType.Implements(errorType) && providedVal.Type().Implements(errorType) {
|
||||
// Allow error interface
|
||||
} else {
|
||||
return nil, fmt.Errorf("argument %d type mismatch: expected %s, got %s", i, expectedType, providedVal.Type())
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// Handle nil arguments for nullable types
|
||||
switch expectedType.Kind() {
|
||||
case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Pointer, reflect.Slice:
|
||||
providedVal = reflect.Zero(expectedType)
|
||||
default:
|
||||
return nil, fmt.Errorf("argument %d is nil, but expected non-nillable type %s", i, expectedType)
|
||||
}
|
||||
}
|
||||
argVals[i] = providedVal
|
||||
}
|
||||
|
||||
// Validate the function's return type
|
||||
if typ.NumOut() > 1 || (typ.NumOut() == 1 && !typ.Out(0).Implements(errorType)) {
|
||||
return nil, fmt.Errorf("function must return either no values or a single error (got %d return values)", typ.NumOut())
|
||||
}
|
||||
|
||||
// Return a wrapped function that calls the original with the provided arguments
|
||||
return func() error {
|
||||
results := val.Call(argVals)
|
||||
if len(results) == 1 && results[0].Interface() != nil {
|
||||
return results[0].Interface().(error)
|
||||
}
|
||||
return nil
|
||||
}, nil
|
||||
}
|
||||
|
||||
// executeStep runs a single step, applying retries if configured.
|
||||
func (c *Chain) executeStep(ctx context.Context, step *chainStep) error {
|
||||
select {
|
||||
case <-ctx.Done():
|
||||
return ctx.Err()
|
||||
default:
|
||||
}
|
||||
if step.config.retry != nil {
|
||||
retry := step.config.retry.Transform(WithContext(ctx))
|
||||
// Wrap step execution to respect context
|
||||
wrappedFn := func() error {
|
||||
type result struct {
|
||||
err error
|
||||
}
|
||||
done := make(chan result, 1)
|
||||
go func() {
|
||||
done <- result{err: step.execute()}
|
||||
}()
|
||||
select {
|
||||
case res := <-done:
|
||||
return res.err
|
||||
case <-ctx.Done():
|
||||
return ctx.Err()
|
||||
}
|
||||
}
|
||||
return retry.Execute(wrappedFn)
|
||||
}
|
||||
// Non-retry case also respects context
|
||||
type result struct {
|
||||
err error
|
||||
}
|
||||
done := make(chan result, 1)
|
||||
go func() {
|
||||
done <- result{err: step.execute()}
|
||||
}()
|
||||
select {
|
||||
case res := <-done:
|
||||
return res.err
|
||||
case <-ctx.Done():
|
||||
return ctx.Err()
|
||||
}
|
||||
}
|
||||
|
||||
// enhanceError wraps an error with additional context from the step.
|
||||
func (c *Chain) enhanceError(err error, step *chainStep) error {
|
||||
if err == nil || !c.config.autoWrap {
|
||||
// Return the error unchanged if nil or autoWrap is disabled
|
||||
return err
|
||||
}
|
||||
|
||||
// Initialize the base error
|
||||
var baseError *Error
|
||||
if e, ok := err.(*Error); ok {
|
||||
// Copy existing *Error to preserve its properties
|
||||
baseError = e.Copy()
|
||||
} else {
|
||||
// Create a new *Error wrapping the original
|
||||
baseError = New(err.Error()).Wrap(err).WithStack()
|
||||
}
|
||||
|
||||
if step != nil {
|
||||
// Add step-specific context to the error
|
||||
if step.config.category != "" && baseError.Category() == "" {
|
||||
baseError.WithCategory(step.config.category)
|
||||
}
|
||||
if step.config.code != 0 && baseError.Code() == 0 {
|
||||
baseError.WithCode(step.config.code)
|
||||
}
|
||||
for k, v := range step.config.context {
|
||||
baseError.With(k, v)
|
||||
}
|
||||
for _, attr := range step.config.logAttrs {
|
||||
baseError.With(attr.Key, attr.Value.Any())
|
||||
}
|
||||
if step.config.retry != nil && !baseError.HasContextKey(ctxRetry) {
|
||||
// Mark the error as retryable if retries are configured
|
||||
baseError.WithRetryable()
|
||||
}
|
||||
}
|
||||
|
||||
return baseError
|
||||
}
|
||||
965
vendor/github.com/olekukonko/errors/errors.go
generated
vendored
965
vendor/github.com/olekukonko/errors/errors.go
generated
vendored
File diff suppressed because it is too large
Load Diff
13
vendor/github.com/olekukonko/errors/helper.go
generated
vendored
13
vendor/github.com/olekukonko/errors/helper.go
generated
vendored
@@ -31,7 +31,7 @@ func Code(err error) int {
|
||||
if e, ok := err.(*Error); ok {
|
||||
return e.Code()
|
||||
}
|
||||
return 500
|
||||
return DefaultCode
|
||||
}
|
||||
|
||||
// Context extracts the context map from an error, if it is an *Error.
|
||||
@@ -63,7 +63,12 @@ func Convert(err error) *Error {
|
||||
}
|
||||
|
||||
// Manual unwrapping as fallback
|
||||
visited := make(map[error]bool)
|
||||
for unwrapped := err; unwrapped != nil; {
|
||||
if visited[unwrapped] {
|
||||
break // Cycle detected
|
||||
}
|
||||
visited[unwrapped] = true
|
||||
if e, ok := unwrapped.(*Error); ok {
|
||||
return e
|
||||
}
|
||||
@@ -229,12 +234,16 @@ func IsRetryable(err error) bool {
|
||||
}
|
||||
}
|
||||
}
|
||||
// Fallback to context map
|
||||
// Check regular context
|
||||
if e.context != nil {
|
||||
if val, ok := e.context[ctxRetry].(bool); ok {
|
||||
return val
|
||||
}
|
||||
}
|
||||
// Check cause recursively
|
||||
if e.cause != nil {
|
||||
return IsRetryable(e.cause)
|
||||
}
|
||||
}
|
||||
lowerMsg := strings.ToLower(err.Error())
|
||||
return IsTimeout(err) || strings.Contains(lowerMsg, "retry")
|
||||
|
||||
225
vendor/github.com/olekukonko/errors/inspect.go
generated
vendored
Normal file
225
vendor/github.com/olekukonko/errors/inspect.go
generated
vendored
Normal file
@@ -0,0 +1,225 @@
|
||||
// File: inspect.go
|
||||
// Updated to support both error and *Error with delegation for cleaner *Error handling
|
||||
|
||||
package errors
|
||||
|
||||
import (
|
||||
stderrs "errors"
|
||||
"fmt"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Inspect provides detailed examination of an error, handling both single errors and MultiError
|
||||
func Inspect(err error) {
|
||||
if err == nil {
|
||||
fmt.Println("No error occurred")
|
||||
return
|
||||
}
|
||||
|
||||
fmt.Printf("\n=== Error Inspection ===\n")
|
||||
fmt.Printf("Top-level error: %v\n", err)
|
||||
fmt.Printf("Top-level error type: %T\n", err)
|
||||
|
||||
// Handle *Error directly
|
||||
if e, ok := err.(*Error); ok {
|
||||
InspectError(e)
|
||||
return
|
||||
}
|
||||
|
||||
// Handle MultiError
|
||||
if multi, ok := err.(*MultiError); ok {
|
||||
allErrors := multi.Errors()
|
||||
fmt.Printf("\nContains %d errors:\n", len(allErrors))
|
||||
for i, e := range allErrors {
|
||||
fmt.Printf("\n--- Error %d ---\n", i+1)
|
||||
inspectSingleError(e)
|
||||
}
|
||||
} else {
|
||||
// Inspect single error if not MultiError or *Error
|
||||
fmt.Println("\n--- Details ---")
|
||||
inspectSingleError(err)
|
||||
}
|
||||
|
||||
// Additional diagnostics
|
||||
fmt.Println("\n--- Diagnostics ---")
|
||||
if IsRetryable(err) {
|
||||
fmt.Println("- Error chain contains retryable errors")
|
||||
}
|
||||
if IsTimeout(err) {
|
||||
fmt.Println("- Error chain contains timeout errors")
|
||||
}
|
||||
if code := getErrorCode(err); code != 0 {
|
||||
fmt.Printf("- Highest priority error code: %d\n", code)
|
||||
}
|
||||
fmt.Printf("========================\n\n")
|
||||
}
|
||||
|
||||
// InspectError provides detailed inspection of a specific *Error instance
|
||||
func InspectError(err *Error) {
|
||||
if err == nil {
|
||||
fmt.Println("No error occurred")
|
||||
return
|
||||
}
|
||||
|
||||
fmt.Printf("\n=== Error Inspection (*Error) ===\n")
|
||||
fmt.Printf("Top-level error: %v\n", err)
|
||||
fmt.Printf("Top-level error type: %T\n", err)
|
||||
|
||||
fmt.Println("\n--- Details ---")
|
||||
inspectSingleError(err) // Delegate to handle unwrapping and details
|
||||
|
||||
// Additional diagnostics specific to *Error
|
||||
fmt.Println("\n--- Diagnostics ---")
|
||||
if IsRetryable(err) {
|
||||
fmt.Println("- Error is retryable")
|
||||
}
|
||||
if IsTimeout(err) {
|
||||
fmt.Println("- Error chain contains timeout errors")
|
||||
}
|
||||
if code := err.Code(); code != 0 {
|
||||
fmt.Printf("- Error code: %d\n", code)
|
||||
}
|
||||
fmt.Printf("========================\n\n")
|
||||
}
|
||||
|
||||
// inspectSingleError handles inspection of a single error (may be part of a chain)
|
||||
func inspectSingleError(err error) {
|
||||
if err == nil {
|
||||
fmt.Println(" (nil error)")
|
||||
return
|
||||
}
|
||||
|
||||
fmt.Printf(" Error: %v\n", err)
|
||||
fmt.Printf(" Type: %T\n", err)
|
||||
|
||||
// Handle wrapped errors, including *Error type
|
||||
var currentErr error = err
|
||||
depth := 0
|
||||
for currentErr != nil {
|
||||
prefix := strings.Repeat(" ", depth+1)
|
||||
if depth > 0 {
|
||||
fmt.Printf("%sWrapped Cause (%T): %v\n", prefix, currentErr, currentErr)
|
||||
}
|
||||
|
||||
// Check if it's our specific *Error type
|
||||
if e, ok := currentErr.(*Error); ok {
|
||||
if name := e.Name(); name != "" {
|
||||
fmt.Printf("%sName: %s\n", prefix, name)
|
||||
}
|
||||
if cat := e.Category(); cat != "" {
|
||||
fmt.Printf("%sCategory: %s\n", prefix, cat)
|
||||
}
|
||||
if code := e.Code(); code != 0 {
|
||||
fmt.Printf("%sCode: %d\n", prefix, code)
|
||||
}
|
||||
if ctx := e.Context(); len(ctx) > 0 {
|
||||
fmt.Printf("%sContext:\n", prefix)
|
||||
for k, v := range ctx {
|
||||
fmt.Printf("%s %s: %v\n", prefix, k, v)
|
||||
}
|
||||
}
|
||||
if stack := e.Stack(); len(stack) > 0 {
|
||||
fmt.Printf("%sStack (Top 3):\n", prefix)
|
||||
limit := 3
|
||||
if len(stack) < limit {
|
||||
limit = len(stack)
|
||||
}
|
||||
for i := 0; i < limit; i++ {
|
||||
fmt.Printf("%s %s\n", prefix, stack[i])
|
||||
}
|
||||
if len(stack) > limit {
|
||||
fmt.Printf("%s ... (%d more frames)\n", prefix, len(stack)-limit)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Unwrap using standard errors.Unwrap and handle *Error Unwrap
|
||||
var nextErr error
|
||||
// Prioritize *Error's Unwrap if available AND it returns non-nil
|
||||
if e, ok := currentErr.(*Error); ok {
|
||||
unwrapped := e.Unwrap()
|
||||
if unwrapped != nil {
|
||||
nextErr = unwrapped
|
||||
} else {
|
||||
// If *Error.Unwrap returns nil, fall back to standard unwrap
|
||||
// This handles cases where *Error might wrap a non-standard error
|
||||
// or where its internal cause is deliberately nil.
|
||||
nextErr = stderrs.Unwrap(currentErr)
|
||||
}
|
||||
} else {
|
||||
nextErr = stderrs.Unwrap(currentErr) // Fall back to standard unwrap for non-*Error types
|
||||
}
|
||||
|
||||
// Prevent infinite loops if Unwrap returns the same error, or stop if no more unwrapping
|
||||
if nextErr == currentErr || nextErr == nil {
|
||||
break
|
||||
}
|
||||
currentErr = nextErr
|
||||
depth++
|
||||
if depth > 10 { // Safety break for very deep or potentially cyclic chains
|
||||
fmt.Printf("%s... (chain too deep or potential cycle)\n", strings.Repeat(" ", depth+1))
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// getErrorCode traverses the error chain to find the highest priority code.
|
||||
// It uses errors.As to find the first *Error in the chain.
|
||||
func getErrorCode(err error) int {
|
||||
var code int = 0 // Default code
|
||||
var target *Error
|
||||
if As(err, &target) { // Use the package's As helper
|
||||
if target != nil { // Add nil check for safety
|
||||
code = target.Code()
|
||||
}
|
||||
}
|
||||
// If the top-level error is *Error and has a code, it might take precedence.
|
||||
// This depends on desired logic. Let's keep it simple for now: first code found by As.
|
||||
if code == 0 { // Only check top-level if As didn't find one with a code
|
||||
if e, ok := err.(*Error); ok {
|
||||
code = e.Code()
|
||||
}
|
||||
}
|
||||
return code
|
||||
}
|
||||
|
||||
// handleError demonstrates using Inspect with additional handling logic
|
||||
func handleError(err error) {
|
||||
fmt.Println("\n=== Processing Failure ===")
|
||||
Inspect(err) // Use the primary Inspect function
|
||||
|
||||
// Additional handling based on inspection
|
||||
code := getErrorCode(err) // Use the helper
|
||||
|
||||
switch {
|
||||
case IsTimeout(err):
|
||||
fmt.Println("\nAction: Check connectivity or increase timeout")
|
||||
case code == 402: // Check code obtained via helper
|
||||
fmt.Println("\nAction: Payment processing failed - notify billing")
|
||||
default:
|
||||
fmt.Println("\nAction: Generic failure handling")
|
||||
}
|
||||
}
|
||||
|
||||
// processOrder demonstrates Chain usage with Inspect
|
||||
func processOrder() error {
|
||||
validateInput := func() error { return nil }
|
||||
processPayment := func() error { return stderrs.New("credit card declined") }
|
||||
sendNotification := func() error { fmt.Println("Notification sent."); return nil }
|
||||
logOrder := func() error { fmt.Println("Order logged."); return nil }
|
||||
|
||||
chain := NewChain(ChainWithTimeout(2*time.Second)).
|
||||
Step(validateInput).Tag("validation").
|
||||
Step(processPayment).Tag("billing").Code(402).Retry(3, 100*time.Millisecond, WithRetryIf(IsRetryable)).
|
||||
Step(sendNotification).Optional().
|
||||
Step(logOrder)
|
||||
|
||||
err := chain.Run()
|
||||
if err != nil {
|
||||
handleError(err) // Call the unified error handler
|
||||
return err // Propagate the error if needed
|
||||
}
|
||||
fmt.Println("Order processed successfully!")
|
||||
return nil
|
||||
}
|
||||
154
vendor/github.com/olekukonko/errors/multi_error.go
generated
vendored
154
vendor/github.com/olekukonko/errors/multi_error.go
generated
vendored
@@ -1,11 +1,13 @@
|
||||
package errors
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"math/rand"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
"sync/atomic"
|
||||
)
|
||||
|
||||
// MultiError represents a thread-safe collection of errors with enhanced features.
|
||||
@@ -45,40 +47,56 @@ func NewMultiError(opts ...MultiErrorOption) *MultiError {
|
||||
|
||||
// Add appends an error to the collection with optional sampling, limit checks, and duplicate prevention.
|
||||
// Ignores nil errors and duplicates based on string equality; thread-safe.
|
||||
func (m *MultiError) Add(err error) {
|
||||
if err == nil {
|
||||
func (m *MultiError) Add(errs ...error) {
|
||||
if len(errs) == 0 {
|
||||
return
|
||||
}
|
||||
|
||||
m.mu.Lock()
|
||||
defer m.mu.Unlock()
|
||||
|
||||
// Check for duplicates by comparing error messages
|
||||
for _, e := range m.errors {
|
||||
if e.Error() == err.Error() {
|
||||
return
|
||||
for _, err := range errs {
|
||||
if err == nil {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// Apply sampling if enabled and collection isn’t empty
|
||||
if m.sampling && len(m.errors) > 0 {
|
||||
var r uint32
|
||||
if m.rand != nil {
|
||||
r = uint32(m.rand.Int31n(100))
|
||||
} else {
|
||||
r = fastRand() % 100
|
||||
// Check for duplicates by comparing error messages
|
||||
duplicate := false
|
||||
for _, e := range m.errors {
|
||||
if e.Error() == err.Error() {
|
||||
duplicate = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if r > m.sampleRate { // Accept if random value is within sample rate
|
||||
return
|
||||
if duplicate {
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
// Respect limit if set
|
||||
if m.limit > 0 && len(m.errors) >= m.limit {
|
||||
return
|
||||
}
|
||||
// Apply sampling if enabled and collection isn’t empty
|
||||
if m.sampling && len(m.errors) > 0 {
|
||||
var r uint32
|
||||
if m.rand != nil {
|
||||
r = uint32(m.rand.Int31n(100))
|
||||
} else {
|
||||
r = fastRand() % 100
|
||||
}
|
||||
if r > m.sampleRate { // Accept if random value is within sample rate
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
m.errors = append(m.errors, err)
|
||||
// Respect limit if set
|
||||
if m.limit > 0 && len(m.errors) >= m.limit {
|
||||
continue
|
||||
}
|
||||
|
||||
m.errors = append(m.errors, err)
|
||||
}
|
||||
}
|
||||
|
||||
// Addf formats and adds a new error to the collection.
|
||||
func (m *MultiError) Addf(format string, args ...interface{}) {
|
||||
m.Add(Newf(format, args...))
|
||||
}
|
||||
|
||||
// Clear removes all errors from the collection.
|
||||
@@ -300,6 +318,75 @@ func WithRand(r *rand.Rand) MultiErrorOption {
|
||||
}
|
||||
}
|
||||
|
||||
// MarshalJSON serializes the MultiError to JSON, including all contained errors and configuration metadata.
|
||||
// Thread-safe; errors are serialized using their MarshalJSON method if available, otherwise as strings.
|
||||
func (m *MultiError) MarshalJSON() ([]byte, error) {
|
||||
m.mu.RLock()
|
||||
defer m.mu.RUnlock()
|
||||
|
||||
// Get buffer from pool for efficiency
|
||||
buf := jsonBufferPool.Get().(*bytes.Buffer)
|
||||
defer jsonBufferPool.Put(buf)
|
||||
buf.Reset()
|
||||
|
||||
// Create encoder
|
||||
enc := json.NewEncoder(buf)
|
||||
enc.SetEscapeHTML(false)
|
||||
|
||||
// Define JSON structure
|
||||
type jsonError struct {
|
||||
Error interface{} `json:"error"` // Holds either JSON-marshaled error or string
|
||||
}
|
||||
|
||||
je := struct {
|
||||
Count int `json:"count"` // Number of errors
|
||||
Limit int `json:"limit,omitempty"` // Maximum error limit (omitted if 0)
|
||||
Sampling bool `json:"sampling,omitempty"` // Whether sampling is enabled
|
||||
SampleRate uint32 `json:"sample_rate,omitempty"` // Sampling rate (1-100, omitted if not sampling)
|
||||
Errors []jsonError `json:"errors"` // List of errors
|
||||
}{
|
||||
Count: len(m.errors),
|
||||
Limit: m.limit,
|
||||
Sampling: m.sampling,
|
||||
SampleRate: m.sampleRate,
|
||||
}
|
||||
|
||||
// Serialize each error
|
||||
je.Errors = make([]jsonError, len(m.errors))
|
||||
for i, err := range m.errors {
|
||||
if err == nil {
|
||||
je.Errors[i] = jsonError{Error: nil}
|
||||
continue
|
||||
}
|
||||
// Check if the error implements json.Marshaler
|
||||
if marshaler, ok := err.(json.Marshaler); ok {
|
||||
marshaled, err := marshaler.MarshalJSON()
|
||||
if err != nil {
|
||||
// Fallback to string if marshaling fails
|
||||
je.Errors[i] = jsonError{Error: err.Error()}
|
||||
} else {
|
||||
var raw json.RawMessage = marshaled
|
||||
je.Errors[i] = jsonError{Error: raw}
|
||||
}
|
||||
} else {
|
||||
// Use error string for non-marshaler errors
|
||||
je.Errors[i] = jsonError{Error: err.Error()}
|
||||
}
|
||||
}
|
||||
|
||||
// Encode JSON
|
||||
if err := enc.Encode(je); err != nil {
|
||||
return nil, fmt.Errorf("failed to marshal MultiError: %v", err)
|
||||
}
|
||||
|
||||
// Remove trailing newline
|
||||
result := buf.Bytes()
|
||||
if len(result) > 0 && result[len(result)-1] == '\n' {
|
||||
result = result[:len(result)-1]
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
// defaultFormat provides the default formatting for multiple errors.
|
||||
// Returns a semicolon-separated list prefixed with the error count (e.g., "errors(3): err1; err2; err3").
|
||||
func defaultFormat(errs []error) string {
|
||||
@@ -316,10 +403,21 @@ func defaultFormat(errs []error) string {
|
||||
|
||||
// fastRand generates a quick pseudo-random number for sampling.
|
||||
// Uses a simple xorshift algorithm based on the current time; not cryptographically secure.
|
||||
var fastRandState uint32 = 1 // Must be non-zero
|
||||
|
||||
func fastRand() uint32 {
|
||||
r := uint32(time.Now().UnixNano())
|
||||
r ^= r << 13
|
||||
r ^= r >> 17
|
||||
r ^= r << 5
|
||||
return r
|
||||
for {
|
||||
// Atomically load the current state
|
||||
old := atomic.LoadUint32(&fastRandState)
|
||||
// Xorshift computation
|
||||
x := old
|
||||
x ^= x << 13
|
||||
x ^= x >> 17
|
||||
x ^= x << 5
|
||||
// Attempt to store the new state atomically
|
||||
if atomic.CompareAndSwapUint32(&fastRandState, old, x) {
|
||||
return x
|
||||
}
|
||||
// Otherwise retry
|
||||
}
|
||||
}
|
||||
|
||||
100
vendor/github.com/olekukonko/errors/retry.go
generated
vendored
100
vendor/github.com/olekukonko/errors/retry.go
generated
vendored
@@ -103,42 +103,124 @@ func (r *Retry) Execute(fn func() error) error {
|
||||
var lastErr error
|
||||
|
||||
for attempt := 1; attempt <= r.maxAttempts; attempt++ {
|
||||
// Check context before each attempt
|
||||
select {
|
||||
case <-r.ctx.Done():
|
||||
return r.ctx.Err()
|
||||
default:
|
||||
}
|
||||
|
||||
err := fn()
|
||||
if err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
// Check if retry is applicable; return immediately if not retryable
|
||||
lastErr = err
|
||||
|
||||
// Check if we should retry
|
||||
if r.retryIf != nil && !r.retryIf(err) {
|
||||
return err
|
||||
}
|
||||
|
||||
lastErr = err
|
||||
if r.onRetry != nil {
|
||||
r.onRetry(attempt, err)
|
||||
}
|
||||
|
||||
// Exit if this was the last attempt
|
||||
// Don't delay after last attempt
|
||||
if attempt == r.maxAttempts {
|
||||
break
|
||||
}
|
||||
|
||||
// Calculate delay with backoff, cap at maxDelay, and apply jitter if enabled
|
||||
// Calculate delay with backoff
|
||||
delay := r.backoff.Backoff(attempt, r.delay)
|
||||
if r.maxDelay > 0 && delay > r.maxDelay {
|
||||
delay = r.maxDelay
|
||||
}
|
||||
if r.jitter {
|
||||
delay = addJitter(delay)
|
||||
}
|
||||
|
||||
// Wait with context
|
||||
select {
|
||||
case <-r.ctx.Done():
|
||||
return r.ctx.Err()
|
||||
case <-time.After(delay):
|
||||
}
|
||||
}
|
||||
|
||||
return lastErr
|
||||
}
|
||||
|
||||
// ExecuteContext runs the provided function with retry logic, respecting context cancellation.
|
||||
// Returns nil on success or the last error if all attempts fail or context is cancelled.
|
||||
func (r *Retry) ExecuteContext(ctx context.Context, fn func() error) error {
|
||||
var lastErr error
|
||||
|
||||
// If the retry instance already has a context, use it. Otherwise, use the provided one.
|
||||
// If both are provided, maybe create a derived context? For now, prioritize the one from WithContext.
|
||||
execCtx := r.ctx
|
||||
if execCtx == context.Background() && ctx != nil { // Use provided ctx if retry ctx is default and provided one isn't nil
|
||||
execCtx = ctx
|
||||
} else if ctx == nil { // Ensure we always have a non-nil context
|
||||
execCtx = context.Background()
|
||||
}
|
||||
// Note: This logic might need refinement depending on how contexts should interact.
|
||||
// A safer approach might be: if r.ctx != background, use it. Else use provided ctx.
|
||||
|
||||
for attempt := 1; attempt <= r.maxAttempts; attempt++ {
|
||||
// Check context before executing the function
|
||||
select {
|
||||
case <-execCtx.Done():
|
||||
return execCtx.Err() // Return context error immediately
|
||||
default:
|
||||
// Context is okay, proceed
|
||||
}
|
||||
|
||||
err := fn()
|
||||
if err == nil {
|
||||
return nil // Success
|
||||
}
|
||||
|
||||
// Check if retry is applicable based on the error
|
||||
if r.retryIf != nil && !r.retryIf(err) {
|
||||
return err // Not retryable, return the error
|
||||
}
|
||||
|
||||
lastErr = err // Store the last encountered error
|
||||
|
||||
// Execute the OnRetry callback if configured
|
||||
if r.onRetry != nil {
|
||||
r.onRetry(attempt, err)
|
||||
}
|
||||
|
||||
// Exit loop if this was the last attempt
|
||||
if attempt == r.maxAttempts {
|
||||
break
|
||||
}
|
||||
|
||||
// --- Calculate and apply delay ---
|
||||
currentDelay := r.backoff.Backoff(attempt, r.delay)
|
||||
if currentDelay > r.maxDelay {
|
||||
if r.maxDelay > 0 && currentDelay > r.maxDelay { // Check maxDelay > 0 before capping
|
||||
currentDelay = r.maxDelay
|
||||
}
|
||||
if r.jitter {
|
||||
currentDelay = addJitter(currentDelay)
|
||||
}
|
||||
|
||||
// Wait with respect to context cancellation or timeout
|
||||
if currentDelay < 0 { // Ensure delay isn't negative after jitter
|
||||
currentDelay = 0
|
||||
}
|
||||
// --- Wait for the delay or context cancellation ---
|
||||
select {
|
||||
case <-r.ctx.Done():
|
||||
return r.ctx.Err()
|
||||
case <-execCtx.Done():
|
||||
// If context is cancelled during the wait, return the context error
|
||||
// Often more informative than returning the last application error.
|
||||
return execCtx.Err()
|
||||
case <-time.After(currentDelay):
|
||||
// Wait finished, continue to the next attempt
|
||||
}
|
||||
}
|
||||
|
||||
// All attempts failed, return the last error encountered
|
||||
return lastErr
|
||||
}
|
||||
|
||||
|
||||
40
vendor/github.com/olekukonko/ll/lh/colorized.go
generated
vendored
40
vendor/github.com/olekukonko/ll/lh/colorized.go
generated
vendored
@@ -7,6 +7,7 @@ import (
|
||||
"os"
|
||||
"sort"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Palette defines ANSI color codes for various log components.
|
||||
@@ -76,8 +77,10 @@ var lightPalette = Palette{
|
||||
// writing the result to the provided writer.
|
||||
// Thread-safe if the underlying writer is thread-safe.
|
||||
type ColorizedHandler struct {
|
||||
w io.Writer // Destination for colored log output
|
||||
palette Palette // Color scheme for formatting
|
||||
w io.Writer // Destination for colored log output
|
||||
palette Palette // Color scheme for formatting
|
||||
showTime bool // Whether to display timestamps
|
||||
timeFormat string // Format for timestamps (defaults to time.RFC3339)
|
||||
}
|
||||
|
||||
// ColorOption defines a configuration function for ColorizedHandler.
|
||||
@@ -104,7 +107,12 @@ func WithColorPallet(pallet Palette) ColorOption {
|
||||
// logger := ll.New("app").Enable().Handler(handler)
|
||||
// logger.Info("Test") // Output: [app] <colored INFO>: Test
|
||||
func NewColorizedHandler(w io.Writer, opts ...ColorOption) *ColorizedHandler {
|
||||
c := &ColorizedHandler{w: w} // Initialize with writer
|
||||
// Initialize with writer
|
||||
c := &ColorizedHandler{w: w,
|
||||
showTime: false,
|
||||
timeFormat: time.RFC3339,
|
||||
}
|
||||
|
||||
// Apply configuration options
|
||||
for _, opt := range opts {
|
||||
opt(c)
|
||||
@@ -136,6 +144,19 @@ func (h *ColorizedHandler) Handle(e *lx.Entry) error {
|
||||
}
|
||||
}
|
||||
|
||||
// Timestamped enables or disables timestamp display and optionally sets a custom time format.
|
||||
// If format is empty, defaults to RFC3339.
|
||||
// Example:
|
||||
//
|
||||
// handler := NewColorizedHandler(os.Stdout).Timestamped(true, time.StampMilli)
|
||||
// // Output: Jan 02 15:04:05.000 [app] INFO: Test
|
||||
func (h *ColorizedHandler) Timestamped(enable bool, format ...string) {
|
||||
h.showTime = enable
|
||||
if len(format) > 0 && format[0] != "" {
|
||||
h.timeFormat = format[0]
|
||||
}
|
||||
}
|
||||
|
||||
// handleRegularOutput handles normal log entries.
|
||||
// It formats the entry with colored namespace, level, message, fields, and stack trace (if present),
|
||||
// writing the result to the handler's writer.
|
||||
@@ -146,6 +167,12 @@ func (h *ColorizedHandler) Handle(e *lx.Entry) error {
|
||||
func (h *ColorizedHandler) handleRegularOutput(e *lx.Entry) error {
|
||||
var builder strings.Builder // Buffer for building formatted output
|
||||
|
||||
// Add timestamp if enabled
|
||||
if h.showTime {
|
||||
builder.WriteString(e.Timestamp.Format(h.timeFormat))
|
||||
builder.WriteString(lx.Space)
|
||||
}
|
||||
|
||||
// Format namespace with colors
|
||||
h.formatNamespace(&builder, e)
|
||||
|
||||
@@ -345,6 +372,13 @@ func (h *ColorizedHandler) formatStack(b *strings.Builder, stack []byte) {
|
||||
// h.handleDumpOutput(&lx.Entry{Class: lx.ClassDump, Message: "pos 00 hex: 61 62 'ab'"}) // Writes colored dump
|
||||
func (h *ColorizedHandler) handleDumpOutput(e *lx.Entry) error {
|
||||
var builder strings.Builder
|
||||
|
||||
// Add timestamp if enabled
|
||||
if h.showTime {
|
||||
builder.WriteString(e.Timestamp.Format(h.timeFormat))
|
||||
builder.WriteString(lx.Newline)
|
||||
}
|
||||
|
||||
// Write colored BEGIN separator
|
||||
builder.WriteString(h.palette.Title)
|
||||
builder.WriteString("---- BEGIN DUMP ----")
|
||||
|
||||
24
vendor/github.com/olekukonko/ll/lh/memory.go
generated
vendored
24
vendor/github.com/olekukonko/ll/lh/memory.go
generated
vendored
@@ -11,8 +11,10 @@ import (
|
||||
// Useful for testing or buffering logs for later inspection.
|
||||
// It maintains a thread-safe slice of log entries, protected by a read-write mutex.
|
||||
type MemoryHandler struct {
|
||||
mu sync.RWMutex // Protects concurrent access to entries
|
||||
entries []*lx.Entry // Slice of stored log entries
|
||||
mu sync.RWMutex // Protects concurrent access to entries
|
||||
entries []*lx.Entry // Slice of stored log entries
|
||||
showTime bool // Whether to show timestamps when dumping
|
||||
timeFormat string // Time format for dumping
|
||||
}
|
||||
|
||||
// NewMemoryHandler creates a new MemoryHandler.
|
||||
@@ -28,6 +30,23 @@ func NewMemoryHandler() *MemoryHandler {
|
||||
}
|
||||
}
|
||||
|
||||
// Timestamped enables/disables timestamp display when dumping and optionally sets a time format.
|
||||
// Consistent with TextHandler and ColorizedHandler signature.
|
||||
// Example:
|
||||
//
|
||||
// handler.Timestamped(true) // Enable with default format
|
||||
// handler.Timestamped(true, time.StampMilli) // Enable with custom format
|
||||
// handler.Timestamped(false) // Disable
|
||||
func (h *MemoryHandler) Timestamped(enable bool, format ...string) {
|
||||
h.mu.Lock()
|
||||
defer h.mu.Unlock()
|
||||
|
||||
h.showTime = enable
|
||||
if len(format) > 0 && format[0] != "" {
|
||||
h.timeFormat = format[0]
|
||||
}
|
||||
}
|
||||
|
||||
// Handle stores the log entry in memory.
|
||||
// It appends the provided entry to the entries slice, ensuring thread-safety with a write lock.
|
||||
// Always returns nil, as it does not perform I/O operations.
|
||||
@@ -82,6 +101,7 @@ func (h *MemoryHandler) Dump(w io.Writer) error {
|
||||
|
||||
// Create a temporary TextHandler to format entries
|
||||
tempHandler := NewTextHandler(w)
|
||||
tempHandler.Timestamped(h.showTime, h.timeFormat)
|
||||
|
||||
// Process each entry through the TextHandler
|
||||
for _, entry := range h.entries {
|
||||
|
||||
36
vendor/github.com/olekukonko/ll/lh/text.go
generated
vendored
36
vendor/github.com/olekukonko/ll/lh/text.go
generated
vendored
@@ -6,6 +6,7 @@ import (
|
||||
"io"
|
||||
"sort"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
// TextHandler is a handler that outputs log entries as plain text.
|
||||
@@ -13,7 +14,9 @@ import (
|
||||
// writing the result to the provided writer.
|
||||
// Thread-safe if the underlying writer is thread-safe.
|
||||
type TextHandler struct {
|
||||
w io.Writer // Destination for formatted log output
|
||||
w io.Writer // Destination for formatted log output
|
||||
showTime bool // Whether to display timestamps
|
||||
timeFormat string // Format for timestamps (defaults to time.RFC3339)
|
||||
}
|
||||
|
||||
// NewTextHandler creates a new TextHandler writing to the specified writer.
|
||||
@@ -24,7 +27,24 @@ type TextHandler struct {
|
||||
// logger := ll.New("app").Enable().Handler(handler)
|
||||
// logger.Info("Test") // Output: [app] INFO: Test
|
||||
func NewTextHandler(w io.Writer) *TextHandler {
|
||||
return &TextHandler{w: w}
|
||||
return &TextHandler{
|
||||
w: w,
|
||||
showTime: false,
|
||||
timeFormat: time.RFC3339,
|
||||
}
|
||||
}
|
||||
|
||||
// Timestamped enables or disables timestamp display and optionally sets a custom time format.
|
||||
// If format is empty, defaults to RFC3339.
|
||||
// Example:
|
||||
//
|
||||
// handler := NewTextHandler(os.Stdout).TextWithTime(true, time.StampMilli)
|
||||
// // Output: Jan 02 15:04:05.000 [app] INFO: Test
|
||||
func (h *TextHandler) Timestamped(enable bool, format ...string) {
|
||||
h.showTime = enable
|
||||
if len(format) > 0 && format[0] != "" {
|
||||
h.timeFormat = format[0]
|
||||
}
|
||||
}
|
||||
|
||||
// Handle processes a log entry and writes it as plain text.
|
||||
@@ -60,6 +80,12 @@ func (h *TextHandler) Handle(e *lx.Entry) error {
|
||||
func (h *TextHandler) handleRegularOutput(e *lx.Entry) error {
|
||||
var builder strings.Builder // Buffer for building formatted output
|
||||
|
||||
// Add timestamp if enabled
|
||||
if h.showTime {
|
||||
builder.WriteString(e.Timestamp.Format(h.timeFormat))
|
||||
builder.WriteString(lx.Space)
|
||||
}
|
||||
|
||||
// Format namespace based on style
|
||||
switch e.Style {
|
||||
case lx.NestedPath:
|
||||
@@ -140,6 +166,12 @@ func (h *TextHandler) handleDumpOutput(e *lx.Entry) error {
|
||||
// For text handler, we just add a newline before dump output
|
||||
var builder strings.Builder // Buffer for building formatted output
|
||||
|
||||
// Add timestamp if enabled
|
||||
if h.showTime {
|
||||
builder.WriteString(e.Timestamp.Format(h.timeFormat))
|
||||
builder.WriteString(lx.Newline)
|
||||
}
|
||||
|
||||
// Add separator lines and dump content
|
||||
builder.WriteString("---- BEGIN DUMP ----\n")
|
||||
builder.WriteString(e.Message)
|
||||
|
||||
36
vendor/github.com/olekukonko/ll/ll.go
generated
vendored
36
vendor/github.com/olekukonko/ll/ll.go
generated
vendored
@@ -1116,6 +1116,24 @@ func (l *Logger) Style(style lx.StyleType) *Logger {
|
||||
return l
|
||||
}
|
||||
|
||||
// Timestamped enables or disables timestamp logging for the logger and optionally sets the timestamp format.
|
||||
// It is thread-safe, using a write lock to ensure safe concurrent access.
|
||||
// If the logger's handler supports the lx.Timestamper interface, the timestamp settings are applied.
|
||||
// The method returns the logger instance to support method chaining.
|
||||
// Parameters:
|
||||
//
|
||||
// enable: Boolean to enable or disable timestamp logging
|
||||
// format: Optional string(s) to specify the timestamp format
|
||||
func (l *Logger) Timestamped(enable bool, format ...string) *Logger {
|
||||
l.mu.Lock()
|
||||
defer l.mu.Unlock()
|
||||
|
||||
if h, ok := l.handler.(lx.Timestamper); ok {
|
||||
h.Timestamped(enable, format...)
|
||||
}
|
||||
return l
|
||||
}
|
||||
|
||||
// Use adds a middleware function to process log entries before they are handled, returning
|
||||
// a Middleware handle for removal. Middleware returning a non-nil error stops the log.
|
||||
// It is thread-safe using a write lock.
|
||||
@@ -1389,6 +1407,24 @@ func WithHandler(handler lx.Handler) Option {
|
||||
}
|
||||
}
|
||||
|
||||
// WithTimestamped returns an Option that configures timestamp settings for the logger's existing handler.
|
||||
// It enables or disables timestamp logging and optionally sets the timestamp format if the handler
|
||||
// supports the lx.Timestamper interface. If no handler is set, the function has no effect.
|
||||
// Parameters:
|
||||
//
|
||||
// enable: Boolean to enable or disable timestamp logging
|
||||
// format: Optional string(s) to specify the timestamp format
|
||||
func WithTimestamped(enable bool, format ...string) Option {
|
||||
return func(l *Logger) {
|
||||
if l.handler != nil { // Check if a handler is set
|
||||
// Verify if the handler supports the lx.Timestamper interface
|
||||
if h, ok := l.handler.(lx.Timestamper); ok {
|
||||
h.Timestamped(enable, format...) // Apply timestamp settings to the handler
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// WithLevel sets the minimum log level for the logger as a functional option for
|
||||
// configuring a new logger instance.
|
||||
// Example:
|
||||
|
||||
10
vendor/github.com/olekukonko/ll/lx/lx.go
generated
vendored
10
vendor/github.com/olekukonko/ll/lx/lx.go
generated
vendored
@@ -124,6 +124,16 @@ type Handler interface {
|
||||
Handle(e *Entry) error // Processes a log entry, returning any error
|
||||
}
|
||||
|
||||
// Timestamper defines an interface for handlers that support timestamp configuration.
|
||||
// It includes a method to enable or disable timestamp logging and optionally set the timestamp format.
|
||||
type Timestamper interface {
|
||||
// Timestamped enables or disables timestamp logging and allows specifying an optional format.
|
||||
// Parameters:
|
||||
// enable: Boolean to enable or disable timestamp logging
|
||||
// format: Optional string(s) to specify the timestamp format
|
||||
Timestamped(enable bool, format ...string)
|
||||
}
|
||||
|
||||
// ClassType represents the type of a log entry.
|
||||
// It is an integer type used to categorize log entries (Text, JSON, Dump, Special, Raw),
|
||||
// influencing how handlers process and format them.
|
||||
|
||||
6
vendor/github.com/olekukonko/tablewriter/README.md
generated
vendored
6
vendor/github.com/olekukonko/tablewriter/README.md
generated
vendored
@@ -28,7 +28,7 @@ go get github.com/olekukonko/tablewriter@v0.0.5
|
||||
#### Latest Version
|
||||
The latest stable version
|
||||
```bash
|
||||
go get github.com/olekukonko/tablewriter@v1.0.7
|
||||
go get github.com/olekukonko/tablewriter@v1.0.9
|
||||
```
|
||||
|
||||
**Warning:** Version `v1.0.0` contains missing functionality and should not be used.
|
||||
@@ -62,7 +62,7 @@ func main() {
|
||||
data := [][]string{
|
||||
{"Package", "Version", "Status"},
|
||||
{"tablewriter", "v0.0.5", "legacy"},
|
||||
{"tablewriter", "v1.0.7", "latest"},
|
||||
{"tablewriter", "v1.0.9", "latest"},
|
||||
}
|
||||
|
||||
table := tablewriter.NewWriter(os.Stdout)
|
||||
@@ -77,7 +77,7 @@ func main() {
|
||||
│ PACKAGE │ VERSION │ STATUS │
|
||||
├─────────────┼─────────┼────────┤
|
||||
│ tablewriter │ v0.0.5 │ legacy │
|
||||
│ tablewriter │ v1.0.7 │ latest │
|
||||
│ tablewriter │ v1.0.9 │ latest │
|
||||
└─────────────┴─────────┴────────┘
|
||||
```
|
||||
|
||||
|
||||
6
vendor/github.com/olekukonko/tablewriter/config.go
generated
vendored
6
vendor/github.com/olekukonko/tablewriter/config.go
generated
vendored
@@ -688,6 +688,12 @@ func (bb *BehaviorConfigBuilder) WithCompactMerge(state tw.State) *BehaviorConfi
|
||||
return bb
|
||||
}
|
||||
|
||||
// WithAutoHeader enables/disables automatic header extraction for structs in Bulk.
|
||||
func (bb *BehaviorConfigBuilder) WithAutoHeader(state tw.State) *BehaviorConfigBuilder {
|
||||
bb.config.Structs.AutoHeader = state
|
||||
return bb
|
||||
}
|
||||
|
||||
// ColumnConfigBuilder configures column-specific settings
|
||||
type ColumnConfigBuilder struct {
|
||||
parent *ConfigBuilder
|
||||
|
||||
12
vendor/github.com/olekukonko/tablewriter/option.go
generated
vendored
12
vendor/github.com/olekukonko/tablewriter/option.go
generated
vendored
@@ -717,6 +717,10 @@ func defaultConfig() Config {
|
||||
Behavior: tw.Behavior{
|
||||
AutoHide: tw.Off,
|
||||
TrimSpace: tw.On,
|
||||
Structs: tw.Struct{
|
||||
AutoHeader: tw.Off,
|
||||
Tags: []string{"json", "db"},
|
||||
},
|
||||
},
|
||||
}
|
||||
}
|
||||
@@ -844,6 +848,14 @@ func mergeConfig(dst, src Config) Config {
|
||||
dst.Behavior.Compact = src.Behavior.Compact
|
||||
dst.Behavior.Header = src.Behavior.Header
|
||||
dst.Behavior.Footer = src.Behavior.Footer
|
||||
dst.Behavior.Footer = src.Behavior.Footer
|
||||
|
||||
dst.Behavior.Structs.AutoHeader = src.Behavior.Structs.AutoHeader
|
||||
|
||||
// check lent of tags
|
||||
if len(src.Behavior.Structs.Tags) > 0 {
|
||||
dst.Behavior.Structs.Tags = src.Behavior.Structs.Tags
|
||||
}
|
||||
|
||||
if src.Widths.Global != 0 {
|
||||
dst.Widths.Global = src.Widths.Global
|
||||
|
||||
15
vendor/github.com/olekukonko/tablewriter/renderer/blueprint.go
generated
vendored
15
vendor/github.com/olekukonko/tablewriter/renderer/blueprint.go
generated
vendored
@@ -523,9 +523,22 @@ func (f *Blueprint) renderLine(ctx tw.Formatting) {
|
||||
|
||||
isTotalPattern := false
|
||||
|
||||
// Case-insensitive check for "total"
|
||||
if isHMergeStart && colIndex > 0 {
|
||||
if prevCellCtx, ok := ctx.Row.Current[colIndex-1]; ok {
|
||||
if strings.Contains(strings.ToLower(prevCellCtx.Data), "total") {
|
||||
isTotalPattern = true
|
||||
f.logger.Debugf("renderLine: total pattern in row in %d", colIndex)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Get the alignment from the configuration
|
||||
align = cellCtx.Align
|
||||
|
||||
// Override alignment for footer merged cells
|
||||
if (ctx.Row.Position == tw.Footer && isHMergeStart) || isTotalPattern {
|
||||
if align != tw.AlignRight {
|
||||
if align == tw.AlignNone {
|
||||
f.logger.Debugf("renderLine: Applying AlignRight HMerge/TOTAL override for Footer col %d. Original/default align was: %s", colIndex, align)
|
||||
align = tw.AlignRight
|
||||
}
|
||||
|
||||
7
vendor/github.com/olekukonko/tablewriter/stream.go
generated
vendored
7
vendor/github.com/olekukonko/tablewriter/stream.go
generated
vendored
@@ -1,7 +1,6 @@
|
||||
package tablewriter
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/olekukonko/errors"
|
||||
"github.com/olekukonko/tablewriter/pkg/twwidth"
|
||||
"github.com/olekukonko/tablewriter/tw"
|
||||
@@ -90,7 +89,7 @@ func (t *Table) Start() error {
|
||||
if !t.renderer.Config().Streaming {
|
||||
// Check if the configured renderer actually supports streaming.
|
||||
t.logger.Error("Configured renderer does not support streaming.")
|
||||
return fmt.Errorf("renderer does not support streaming")
|
||||
return errors.Newf("renderer does not support streaming")
|
||||
}
|
||||
|
||||
//t.renderer.Start(t.writer)
|
||||
@@ -208,7 +207,7 @@ func (t *Table) streamAppendRow(row interface{}) error {
|
||||
rawCellsSlice, err := t.convertCellsToStrings(row, t.config.Row)
|
||||
if err != nil {
|
||||
t.logger.Errorf("streamAppendRow: Failed to convert row to strings: %v", err)
|
||||
return fmt.Errorf("failed to convert row to strings: %w", err)
|
||||
return errors.Newf("failed to convert row to strings").Wrap(err)
|
||||
}
|
||||
|
||||
if len(rawCellsSlice) == 0 {
|
||||
@@ -221,7 +220,7 @@ func (t *Table) streamAppendRow(row interface{}) error {
|
||||
}
|
||||
|
||||
if err := t.ensureStreamWidthsCalculated(rawCellsSlice, t.config.Row); err != nil {
|
||||
return fmt.Errorf("failed to establish stream column count/widths: %w", err)
|
||||
return errors.New("failed to establish stream column count/widths").Wrap(err)
|
||||
}
|
||||
|
||||
// Now, check for column mismatch if a column count has been established.
|
||||
|
||||
69
vendor/github.com/olekukonko/tablewriter/tablewriter.go
generated
vendored
69
vendor/github.com/olekukonko/tablewriter/tablewriter.go
generated
vendored
@@ -2,7 +2,6 @@ package tablewriter
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"github.com/olekukonko/errors"
|
||||
"github.com/olekukonko/ll"
|
||||
"github.com/olekukonko/ll/lh"
|
||||
@@ -180,65 +179,87 @@ func (t *Table) Caption(caption tw.Caption) *Table { // This is the one we modif
|
||||
// This method always contributes to a single logical row in the table.
|
||||
// To add multiple distinct rows, call Append multiple times (once for each row's data)
|
||||
// or use the Bulk() method if providing a slice where each element is a row.
|
||||
func (t *Table) Append(rows ...interface{}) error { // rows is already []interface{}
|
||||
func (t *Table) Append(rows ...interface{}) error {
|
||||
t.ensureInitialized()
|
||||
|
||||
if t.config.Stream.Enable && t.hasPrinted {
|
||||
// Streaming logic remains unchanged, as AutoHeader is a batch-mode concept.
|
||||
t.logger.Debugf("Append() called in streaming mode with %d items for a single row", len(rows))
|
||||
var rowItemForStream interface{}
|
||||
if len(rows) == 1 {
|
||||
rowItemForStream = rows[0]
|
||||
} else {
|
||||
rowItemForStream = rows // Pass the slice of items if multiple args
|
||||
rowItemForStream = rows
|
||||
}
|
||||
if err := t.streamAppendRow(rowItemForStream); err != nil {
|
||||
t.logger.Errorf("Error rendering streaming row: %v", err)
|
||||
return fmt.Errorf("failed to stream append row: %w", err)
|
||||
return errors.Newf("failed to stream append row").Wrap(err)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
//Batch Mode Logic
|
||||
// Batch Mode Logic
|
||||
t.logger.Debugf("Append (Batch) received %d arguments: %v", len(rows), rows)
|
||||
|
||||
var cellsSource interface{}
|
||||
if len(rows) == 1 {
|
||||
cellsSource = rows[0]
|
||||
t.logger.Debug("Append (Batch): Single argument provided. Treating it as the source for row cells.")
|
||||
} else {
|
||||
cellsSource = rows // 'rows' is []interface{} containing all arguments
|
||||
t.logger.Debug("Append (Batch): Multiple arguments provided. Treating them directly as cells for one row.")
|
||||
cellsSource = rows
|
||||
}
|
||||
// Check if we should attempt to auto-generate headers from this append operation.
|
||||
// Conditions: AutoHeader is on, no headers are set yet, and this is the first data row.
|
||||
isFirstRow := len(t.rows) == 0
|
||||
if t.config.Behavior.Structs.AutoHeader.Enabled() && len(t.headers) == 0 && isFirstRow {
|
||||
t.logger.Debug("Append: Triggering AutoHeader for the first row.")
|
||||
headers := t.extractHeadersFromStruct(cellsSource)
|
||||
if len(headers) > 0 {
|
||||
// Set the extracted headers. The Header() method handles the rest.
|
||||
t.Header(headers)
|
||||
}
|
||||
}
|
||||
|
||||
if err := t.appendSingle(cellsSource); err != nil {
|
||||
// The rest of the function proceeds as before, converting the data to string lines.
|
||||
lines, err := t.toStringLines(cellsSource, t.config.Row)
|
||||
if err != nil {
|
||||
t.logger.Errorf("Append (Batch) failed for cellsSource %v: %v", cellsSource, err)
|
||||
return err
|
||||
}
|
||||
t.rows = append(t.rows, lines)
|
||||
|
||||
t.logger.Debugf("Append (Batch) completed for one row, total rows in table: %d", len(t.rows))
|
||||
return nil
|
||||
}
|
||||
|
||||
// Bulk adds multiple rows from a slice to the table (legacy method).
|
||||
// Parameter rows must be a slice compatible with stringer or []string.
|
||||
// Returns an error if the input is invalid or appending fails.
|
||||
// Bulk adds multiple rows from a slice to the table.
|
||||
// If Behavior.AutoHeader is enabled, no headers set, and rows is a slice of structs,
|
||||
// automatically extracts/sets headers from the first struct.
|
||||
func (t *Table) Bulk(rows interface{}) error {
|
||||
t.logger.Debug("Starting Bulk operation")
|
||||
rv := reflect.ValueOf(rows)
|
||||
if rv.Kind() != reflect.Slice {
|
||||
err := errors.Newf("Bulk expects a slice, got %T", rows)
|
||||
t.logger.Debugf("Bulk error: %v", err)
|
||||
return err
|
||||
return errors.Newf("Bulk expects a slice, got %T", rows)
|
||||
}
|
||||
if rv.Len() == 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
// AutoHeader logic remains here, as it's a "Bulk" operation concept.
|
||||
if t.config.Behavior.Structs.AutoHeader.Enabled() && len(t.headers) == 0 {
|
||||
first := rv.Index(0).Interface()
|
||||
// We can now correctly get headers from pointers or embedded structs
|
||||
headers := t.extractHeadersFromStruct(first)
|
||||
if len(headers) > 0 {
|
||||
t.Header(headers)
|
||||
}
|
||||
}
|
||||
|
||||
// The rest of the logic is now just a loop over Append.
|
||||
for i := 0; i < rv.Len(); i++ {
|
||||
row := rv.Index(i).Interface()
|
||||
t.logger.Debugf("Processing bulk row %d: %v", i, row)
|
||||
if err := t.appendSingle(row); err != nil {
|
||||
t.logger.Debugf("Bulk append failed at index %d: %v", i, err)
|
||||
if err := t.Append(row); err != nil { // Use Append
|
||||
return err
|
||||
}
|
||||
}
|
||||
t.logger.Debugf("Bulk completed, processed %d rows", rv.Len())
|
||||
return nil
|
||||
}
|
||||
|
||||
@@ -1383,13 +1404,13 @@ func (t *Table) render() error {
|
||||
if err != nil {
|
||||
t.writer = originalWriter
|
||||
t.logger.Errorf("prepareContexts failed: %v", err)
|
||||
return fmt.Errorf("failed to prepare table contexts: %w", err)
|
||||
return errors.Newf("failed to prepare table contexts").Wrap(err)
|
||||
}
|
||||
|
||||
if err := ctx.renderer.Start(t.writer); err != nil {
|
||||
t.writer = originalWriter
|
||||
t.logger.Errorf("Renderer Start() error: %v", err)
|
||||
return fmt.Errorf("renderer start failed: %w", err)
|
||||
return errors.Newf("renderer start failed").Wrap(err)
|
||||
}
|
||||
|
||||
renderError := false
|
||||
@@ -1404,7 +1425,7 @@ func (t *Table) render() error {
|
||||
if renderErr := renderFn(ctx, mctx); renderErr != nil {
|
||||
t.logger.Errorf("Renderer section error (%s): %v", sectionName, renderErr)
|
||||
if !renderError {
|
||||
firstRenderErr = fmt.Errorf("failed to render %s section: %w", sectionName, renderErr)
|
||||
firstRenderErr = errors.Newf("failed to render %s section", sectionName).Wrap(renderErr)
|
||||
}
|
||||
renderError = true
|
||||
break
|
||||
@@ -1414,7 +1435,7 @@ func (t *Table) render() error {
|
||||
if closeErr := ctx.renderer.Close(); closeErr != nil {
|
||||
t.logger.Errorf("Renderer Close() error: %v", closeErr)
|
||||
if !renderError {
|
||||
firstRenderErr = fmt.Errorf("renderer close failed: %w", closeErr)
|
||||
firstRenderErr = errors.Newf("renderer close failed").Wrap(closeErr)
|
||||
}
|
||||
renderError = true
|
||||
}
|
||||
|
||||
15
vendor/github.com/olekukonko/tablewriter/tw/types.go
generated
vendored
15
vendor/github.com/olekukonko/tablewriter/tw/types.go
generated
vendored
@@ -141,6 +141,18 @@ type Compact struct {
|
||||
Merge State // Merge enables compact width calculation during cell merging, optimizing space allocation.
|
||||
}
|
||||
|
||||
// Struct holds settings for struct-based operations like AutoHeader.
|
||||
type Struct struct {
|
||||
// AutoHeader automatically extracts and sets headers from struct fields when Bulk is called with a slice of structs.
|
||||
// Uses JSON tags if present, falls back to field names (title-cased). Skips unexported or json:"-" fields.
|
||||
// Enabled by default for convenience.
|
||||
AutoHeader State
|
||||
|
||||
// Tags is a priority-ordered list of struct tag keys to check for header names.
|
||||
// The first tag found on a field will be used. Defaults to ["json", "db"].
|
||||
Tags []string
|
||||
}
|
||||
|
||||
// Behavior defines settings that control table rendering behaviors, such as column visibility and content formatting.
|
||||
type Behavior struct {
|
||||
AutoHide State // AutoHide determines whether empty columns are hidden. Ignored in streaming mode.
|
||||
@@ -152,6 +164,9 @@ type Behavior struct {
|
||||
// Compact enables optimized width calculation for merged cells, such as in horizontal merges,
|
||||
// by systematically determining the most efficient width instead of scaling by the number of columns.
|
||||
Compact Compact
|
||||
|
||||
// Structs contains settings for how struct data is processed.
|
||||
Structs Struct
|
||||
}
|
||||
|
||||
// Padding defines the spacing characters around cell content in all four directions.
|
||||
|
||||
178
vendor/github.com/olekukonko/tablewriter/zoo.go
generated
vendored
178
vendor/github.com/olekukonko/tablewriter/zoo.go
generated
vendored
@@ -1197,6 +1197,10 @@ func (t *Table) convertToString(value interface{}) string {
|
||||
// convertItemToCells is responsible for converting a single input item (which could be
|
||||
// a struct, a basic type, or an item implementing Stringer/Formatter) into a slice
|
||||
// of strings, where each string represents a cell for the table row.
|
||||
// zoo.go
|
||||
|
||||
// convertItemToCells is responsible for converting a single input item into a slice of strings.
|
||||
// It now uses the unified struct parser for structs.
|
||||
func (t *Table) convertItemToCells(item interface{}) ([]string, error) {
|
||||
t.logger.Debugf("convertItemToCells: Converting item of type %T", item)
|
||||
|
||||
@@ -1204,10 +1208,10 @@ func (t *Table) convertItemToCells(item interface{}) ([]string, error) {
|
||||
if t.stringer != nil {
|
||||
res, err := t.convertToStringer(item)
|
||||
if err == nil {
|
||||
t.logger.Debugf("convertItemToCells: Used custom table stringer (t.stringer) for type %T. Produced %d cells: %v", item, len(res), res)
|
||||
t.logger.Debugf("convertItemToCells: Used custom table stringer for type %T. Produced %d cells: %v", item, len(res), res)
|
||||
return res, nil
|
||||
}
|
||||
t.logger.Warnf("convertItemToCells: Custom table stringer (t.stringer) was set but incompatible or errored for type %T: %v. Will attempt other conversion methods.", item, err)
|
||||
t.logger.Warnf("convertItemToCells: Custom table stringer was set but incompatible for type %T: %v. Will attempt other methods.", item, err)
|
||||
}
|
||||
|
||||
// 2. Handle untyped nil directly.
|
||||
@@ -1216,85 +1220,26 @@ func (t *Table) convertItemToCells(item interface{}) ([]string, error) {
|
||||
return []string{""}, nil
|
||||
}
|
||||
|
||||
itemValue := reflect.ValueOf(item)
|
||||
itemType := itemValue.Type()
|
||||
|
||||
// 3. Handle pointers: Dereference pointers to get to the underlying struct or value.
|
||||
if itemType.Kind() == reflect.Ptr {
|
||||
if itemValue.IsNil() {
|
||||
t.logger.Debugf("convertItemToCells: Item is a nil pointer of type %s. Returning single empty cell.", itemType.String())
|
||||
return []string{""}, nil
|
||||
}
|
||||
itemValue = itemValue.Elem()
|
||||
itemType = itemValue.Type()
|
||||
t.logger.Debugf("convertItemToCells: Dereferenced pointer, now processing type %s.", itemType.String())
|
||||
// 3. Use the new unified struct parser. It handles pointers and embedding.
|
||||
// We only care about the values it returns.
|
||||
_, values := t.extractFieldsAndValuesFromStruct(item)
|
||||
if values != nil {
|
||||
t.logger.Debugf("convertItemToCells: Structs %T reflected into %d cells: %v", item, len(values), values)
|
||||
return values, nil
|
||||
}
|
||||
|
||||
// 4. Special handling for structs:
|
||||
if itemType.Kind() == reflect.Struct {
|
||||
// Check if the original item (before potential dereference) implements Formatter or Stringer.
|
||||
if formatter, ok := item.(tw.Formatter); ok {
|
||||
t.logger.Debugf("convertItemToCells: Struct item (type %s) is tw.Formatter. Using Format(). Resulting in 1 cell.", itemType.Name())
|
||||
return []string{formatter.Format()}, nil
|
||||
}
|
||||
if stringer, ok := item.(fmt.Stringer); ok {
|
||||
t.logger.Debugf("convertItemToCells: Struct item (type %s) is fmt.Stringer. Using String(). Resulting in 1 cell.", itemType.Name())
|
||||
return []string{stringer.String()}, nil
|
||||
}
|
||||
|
||||
t.logger.Debugf("convertItemToCells: Item is a struct (type %s). Attempting generic field reflection to expand into multiple cells.", itemType.Name())
|
||||
numFields := itemValue.NumField()
|
||||
structCells := make([]string, 0, numFields)
|
||||
hasProcessableFields := false
|
||||
|
||||
for i := 0; i < numFields; i++ {
|
||||
fieldMeta := itemType.Field(i)
|
||||
if fieldMeta.PkgPath != "" {
|
||||
t.logger.Debugf("convertItemToCells: Skipping unexported field %s in struct %s", fieldMeta.Name, itemType.Name())
|
||||
continue
|
||||
}
|
||||
hasProcessableFields = true // Mark true if we encounter any exported field
|
||||
|
||||
jsonTag := fieldMeta.Tag.Get("json")
|
||||
if jsonTag == "-" {
|
||||
t.logger.Debugf("convertItemToCells: Skipping field %s in struct %s due to json:\"-\" tag", fieldMeta.Name, itemType.Name())
|
||||
continue
|
||||
}
|
||||
|
||||
fieldReflectedValue := itemValue.Field(i)
|
||||
if strings.Contains(jsonTag, ",omitempty") && fieldReflectedValue.IsZero() {
|
||||
t.logger.Debugf("convertItemToCells: Omitting zero value for field %s in struct %s due to omitempty tag", fieldMeta.Name, itemType.Name())
|
||||
structCells = append(structCells, "")
|
||||
continue
|
||||
}
|
||||
structCells = append(structCells, t.convertToString(fieldReflectedValue.Interface()))
|
||||
}
|
||||
|
||||
// Only return expanded cells if there were processable fields.
|
||||
// If a struct has no exported fields, or all were skipped via json:"-",
|
||||
// it should still produce output (e.g. fmt.Sprintf of the struct) rather than an empty row.
|
||||
if hasProcessableFields {
|
||||
t.logger.Debugf("convertItemToCells: Struct %s reflected into %d cells: %v", itemType.Name(), len(structCells), structCells)
|
||||
return structCells, nil
|
||||
}
|
||||
|
||||
t.logger.Warnf("convertItemToCells: Struct %s has no processable exported fields. Falling back to Sprintf for the whole item (resulting in 1 cell).", itemType.Name())
|
||||
return []string{t.convertToString(item)}, nil // 'item' is the original potentially pointer type
|
||||
}
|
||||
|
||||
// 5. Item is NOT a struct. It might be a basic type or a non-struct type implementing Formatter/Stringer.
|
||||
// These should all result in a single cell.
|
||||
// 4. Fallback for any other single item (e.g., basic types, or types that implement Stringer/Formatter).
|
||||
// This code path is now for non-struct types.
|
||||
if formatter, ok := item.(tw.Formatter); ok {
|
||||
t.logger.Debugf("convertItemToCells: Item (non-struct, type %T) is tw.Formatter. Using Format(). Resulting in 1 cell.", item)
|
||||
t.logger.Debugf("convertItemToCells: Item (non-struct, type %T) is tw.Formatter. Using Format().", item)
|
||||
return []string{formatter.Format()}, nil
|
||||
}
|
||||
if stringer, ok := item.(fmt.Stringer); ok {
|
||||
t.logger.Debugf("convertItemToCells: Item (non-struct, type %T) is fmt.Stringer. Using String(). Resulting in 1 cell.", item)
|
||||
t.logger.Debugf("convertItemToCells: Item (non-struct, type %T) is fmt.Stringer. Using String().", item)
|
||||
return []string{stringer.String()}, nil
|
||||
}
|
||||
|
||||
// 6. Fallback for any other single item (e.g., basic types like int, string, bool):
|
||||
t.logger.Debugf("convertItemToCells: Item (type %T) is a basic type or unhandled by other mechanisms. Treating as single cell via convertToString.", item)
|
||||
t.logger.Debugf("convertItemToCells: Item (type %T) is a basic type. Treating as single cell via convertToString.", item)
|
||||
return []string{t.convertToString(item)}, nil
|
||||
}
|
||||
|
||||
@@ -1694,3 +1639,92 @@ func (t *Table) updateWidths(row []string, widths tw.Mapper[int, int], padding t
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// extractHeadersFromStruct is now a thin wrapper around the new unified function.
|
||||
// It only cares about the header names.
|
||||
func (t *Table) extractHeadersFromStruct(sample interface{}) []string {
|
||||
headers, _ := t.extractFieldsAndValuesFromStruct(sample)
|
||||
return headers
|
||||
}
|
||||
|
||||
// extractFieldsAndValuesFromStruct is the new single source of truth for struct reflection.
|
||||
// It recursively processes a struct, handling pointers and embedded structs,
|
||||
// and returns two slices: one for header names and one for string-converted values.
|
||||
func (t *Table) extractFieldsAndValuesFromStruct(sample interface{}) ([]string, []string) {
|
||||
v := reflect.ValueOf(sample)
|
||||
if v.Kind() == reflect.Ptr {
|
||||
if v.IsNil() {
|
||||
return nil, nil
|
||||
}
|
||||
v = v.Elem()
|
||||
}
|
||||
|
||||
if v.Kind() != reflect.Struct {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
typ := v.Type()
|
||||
headers := make([]string, 0, typ.NumField())
|
||||
values := make([]string, 0, typ.NumField())
|
||||
|
||||
for i := 0; i < typ.NumField(); i++ {
|
||||
field := typ.Field(i)
|
||||
fieldValue := v.Field(i)
|
||||
|
||||
// Skip unexported fields
|
||||
if field.PkgPath != "" {
|
||||
continue
|
||||
}
|
||||
|
||||
// Handle embedded structs recursively
|
||||
if field.Anonymous {
|
||||
h, val := t.extractFieldsAndValuesFromStruct(fieldValue.Interface())
|
||||
if h != nil {
|
||||
headers = append(headers, h...)
|
||||
values = append(values, val...)
|
||||
}
|
||||
continue
|
||||
}
|
||||
|
||||
var tagName string
|
||||
skipField := false
|
||||
|
||||
// Loop through the priority list of configured tags (e.g., ["json", "db"])
|
||||
for _, tagKey := range t.config.Behavior.Structs.Tags {
|
||||
tagValue := field.Tag.Get(tagKey)
|
||||
|
||||
// If a tag is found...
|
||||
if tagValue != "" {
|
||||
// If the tag is "-", this field should be skipped entirely.
|
||||
if tagValue == "-" {
|
||||
skipField = true
|
||||
break // Stop processing tags for this field.
|
||||
}
|
||||
// Otherwise, we've found our highest-priority tag. Store it and stop.
|
||||
tagName = tagValue
|
||||
break // Stop processing tags for this field.
|
||||
}
|
||||
}
|
||||
|
||||
// If the field was marked for skipping, continue to the next field.
|
||||
if skipField {
|
||||
continue
|
||||
}
|
||||
|
||||
// Determine header name from the tag or fallback to the field name
|
||||
headerName := field.Name
|
||||
if tagName != "" {
|
||||
headerName = strings.Split(tagName, ",")[0]
|
||||
}
|
||||
headers = append(headers, tw.Title(headerName))
|
||||
|
||||
// Determine value, respecting omitempty from the found tag
|
||||
value := ""
|
||||
if !strings.Contains(tagName, ",omitempty") || !fieldValue.IsZero() {
|
||||
value = t.convertToString(fieldValue.Interface())
|
||||
}
|
||||
values = append(values, value)
|
||||
}
|
||||
|
||||
return headers, values
|
||||
}
|
||||
|
||||
6
vendor/modules.txt
vendored
6
vendor/modules.txt
vendored
@@ -985,15 +985,15 @@ github.com/nxadm/tail/winfile
|
||||
# github.com/oklog/run v1.2.0
|
||||
## explicit; go 1.20
|
||||
github.com/oklog/run
|
||||
# github.com/olekukonko/errors v0.0.0-20250405072817-4e6d85265da6
|
||||
# github.com/olekukonko/errors v1.1.0
|
||||
## explicit; go 1.21
|
||||
github.com/olekukonko/errors
|
||||
# github.com/olekukonko/ll v0.0.8
|
||||
# github.com/olekukonko/ll v0.0.9
|
||||
## explicit; go 1.21
|
||||
github.com/olekukonko/ll
|
||||
github.com/olekukonko/ll/lh
|
||||
github.com/olekukonko/ll/lx
|
||||
# github.com/olekukonko/tablewriter v1.0.8
|
||||
# github.com/olekukonko/tablewriter v1.0.9
|
||||
## explicit; go 1.21
|
||||
github.com/olekukonko/tablewriter
|
||||
github.com/olekukonko/tablewriter/pkg/twwarp
|
||||
|
||||
Reference in New Issue
Block a user