Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func PrintAWSError ¶
PrintAWSError prints AWS error messages. USAGE
if err != nil { if awsErr, ok := err.(awserr.Error); ok { flerr.PrintAWSError(awsErr) return nil, flerr.New(flerr.FogLightAWSServiceError, "failed to describe cloudformation stacks", err) } }
func SprintError ¶
func SprintError(code FogLightErrorCode, message, extra string, origErr error) string
SprintError returns a string of the formatted error code.
Both extra and origErr are optional. If they are included their lines will be added, but if they are not included their lines will be ignored.
Types ¶
type BatchedErrors ¶
type BatchedErrors interface { // Satisfy the base Error interface. Error // Returns the original error if one was set. Nil is returned if not set. OrigErrs() []error }
BatchedErrors is a batch of errors which also wraps lower level errors with code, message, and original errors. Calling Error() will include all errors that occurred in the batch.
Replaces BatchError
func NewBatchError ¶
func NewBatchError(code FogLightErrorCode, message string, errs []error) BatchedErrors
NewBatchError returns a BatchedErrors with a collection of errors as an array of errors.
type Error ¶
type Error interface { // Satisfy the generic error interface. error // Returns the short phrase depicting the classification of the error. Code() FogLightErrorCode // Returns the error details message. Message() string // Returns the original error if one was set. Nil is returned if not set. OrigErr() error }
An Error wraps lower level errors with code, message and an original error. The underlying concrete error type may also satisfy other interfaces which can be to used to obtain more specific information about the error.
Calling Error() or String() will always include the full information about an error based on its underlying type.
type FogLightErrorCode ¶
type FogLightErrorCode string
FogLightErrorCode represents a FogLight error code
const ( // FogLightAPIError you had an issue in the FogLight API FogLightAPIError FogLightErrorCode = "FogLightAPIError" // FogLightAWSServiceError you had an issue making an AWS API call FogLightAWSServiceError FogLightErrorCode = "FogLightAWSServiceError" // FogLightBackendError you had an issue in the FogLight backend FogLightBackendError FogLightErrorCode = "FogLightBackendError" // FogLightClientError you had an issue in the FogLight Client Library FogLightClientError FogLightErrorCode = "FogLightClientError" // FogLightDynamoDBError you had an issue making a DynamoDB call FogLightDynamoDBError FogLightErrorCode = "FogLightDynamoDBError" // FogLightJSONUnmarshalError you had an issue unmarshalling JSON FogLightJSONUnmarshalError FogLightErrorCode = "FogLightJSONUnmarshalError" // FogLightError you should avoid using this error code and use/create a more specific one FogLightError FogLightErrorCode = "FogLightError" // FogLightStackServiceError you had an issue making an API call to the FogLight stacks service FogLightStackServiceError FogLightErrorCode = "FogLightStackServiceError" )
type UnmarshalError ¶
type UnmarshalError interface { Bytes() []byte // contains filtered or unexported methods }
UnmarshalError provides the interface for FogLight failing to unmarshal data.
func NewUnmarshalError ¶
func NewUnmarshalError(err error, msg string, bytes []byte) UnmarshalError
NewUnmarshalError returns an initialized UnmarshalError error wrapper adding the bytes that fail to unmarshal to the error.