Files
opencloud/graph/pkg/service/v0/errorcode/errorcode.go
Jörn Friedrich Dreyer 2a54b647f1 get rid of ldap and oidc, refactor error handling
Signed-off-by: Jörn Friedrich Dreyer <jfd@butonic.de>
2021-07-21 08:56:04 +00:00

92 lines
3.0 KiB
Go

package errorcode
import (
"net/http"
"time"
"github.com/go-chi/render"
"github.com/ascarter/requestid"
msgraph "github.com/owncloud/open-graph-api-go"
)
// ErrorCode defines code as used in MS Graph - see https://docs.microsoft.com/en-us/graph/errors?context=graph%2Fapi%2F1.0&view=graph-rest-1.0
type ErrorCode int
const (
// AccessDenied defines the error if the caller doesn't have permission to perform the action.
AccessDenied ErrorCode = iota
// ActivityLimitReached defines the error if the app or user has been throttled.
ActivityLimitReached
// GeneralException defines the error if an unspecified error has occurred.
GeneralException
// InvalidAuthenticationToken defines the error if the access token is missing
InvalidAuthenticationToken
// InvalidRange defines the error if the specified byte range is invalid or unavailable.
InvalidRange
// InvalidRequest defines the error if the request is malformed or incorrect.
InvalidRequest
// ItemNotFound defines the error if the resource could not be found.
ItemNotFound
// MalwareDetected defines the error if malware was detected in the requested resource.
MalwareDetected
// NameAlreadyExists defines the error if the specified item name already exists.
NameAlreadyExists
// NotAllowed defines the error if the action is not allowed by the system.
NotAllowed
// NotSupported defines the error if the request is not supported by the system.
NotSupported
// ResourceModified defines the error if the resource being updated has changed since the caller last read it, usually an eTag mismatch.
ResourceModified
// ResyncRequired defines the error if the delta token is no longer valid, and the app must reset the sync state.
ResyncRequired
// ServiceNotAvailable defines the error if the service is not available. Try the request again after a delay. There may be a Retry-After header.
ServiceNotAvailable
// QuotaLimitReached the user has reached their quota limit.
QuotaLimitReached
// Unauthenticated the caller is not authenticated.
Unauthenticated
)
var errorCodes = [...]string{
"accessDenied",
"activityLimitReached",
"generalException",
"InvalidAuthenticationToken",
"invalidRange",
"invalidRequest",
"itemNotFound",
"malwareDetected",
"nameAlreadyExists",
"notAllowed",
"notSupported",
"resourceModified",
"resyncRequired",
"serviceNotAvailable",
"quotaLimitReached",
"unauthenticated",
}
// Render writes an Graph ErrorObject to the response writer
func (e ErrorCode) Render(w http.ResponseWriter, r *http.Request, status int, msg string) {
innererror := map[string]interface{}{
"date": time.Now().UTC().Format(time.RFC3339),
// TODO return client-request-id?
}
if id, ok := requestid.FromContext(r.Context()); ok {
innererror["request-id"] = id
}
resp := &msgraph.OdataError{
Error: msgraph.OdataErrorMain{
Code: e.String(),
Message: msg,
Innererror: &innererror,
},
}
render.Status(r, status)
render.JSON(w, r, resp)
}
func (e ErrorCode) String() string {
return errorCodes[e]
}