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package configgtm
import (
"fmt"
)
type ConfigGTMError interface {
error
Network() bool
NotFound() bool
FailedToSave() bool
ValidationFailed() bool
}
func IsConfigGTMError(e error) bool {
_, ok := e.(ConfigGTMError)
return ok
}
type CommonError struct {
entityName string
name string
httpErrorMessage string
apiErrorMessage string
err error
}
func (e CommonError) SetItem(itemName string, itemVal interface{}) {
switch itemName {
case "entityName":
e.entityName = itemVal.(string)
case "name":
e.name = itemVal.(string)
case "httpErrorMessage":
e.httpErrorMessage = itemVal.(string)
case "apiErrorMessage":
e.apiErrorMessage = itemVal.(string)
case "err":
e.err = itemVal.(error)
}
}
func (e CommonError) GetItem(itemName string) interface{} {
switch itemName {
case "entityName":
return e.entityName
case "name":
return e.name
case "httpErrorMessage":
return e.httpErrorMessage
case "apiErrorMessage":
return e.apiErrorMessage
case "err":
return e.err
}
return nil
}
func (e CommonError) Network() bool {
if e.httpErrorMessage != "" {
return true
}
return false
}
func (e CommonError) NotFound() bool {
if e.err == nil && e.httpErrorMessage == "" && e.apiErrorMessage == "" {
return true
}
return false
}
func (CommonError) FailedToSave() bool {
return false
}
func (e CommonError) ValidationFailed() bool {
if e.apiErrorMessage != "" {
return true
}
return false
}
func (e CommonError) Error() string {
if e.Network() {
return fmt.Sprintf("%s \"%s\" network error: [%s]", e.entityName, e.name, e.httpErrorMessage)
}
if e.NotFound() {
return fmt.Sprintf("%s \"%s\" not found.", e.entityName, e.name)
}
if e.FailedToSave() {
return fmt.Sprintf("%s \"%s\" failed to save: [%s]", e.entityName, e.name, e.err.Error())
}
if e.ValidationFailed() {
return fmt.Sprintf("%s \"%s\" validation failed: [%s]", e.entityName, e.name, e.apiErrorMessage)
}
if e.err != nil {
return e.err.Error()
}
return "<nil>"
}
|
