/
respond.go
293 lines (234 loc) · 7.51 KB
/
respond.go
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package respond
import "strconv"
type Respond struct {
// Status code of response
statusCode int
// Status text of response
statusText string
// Error code of response
errorCode int
// Language of response
// this option work with en.yml and fa.yml files for responding
lang string
}
var Default = &Respond{}
var DefaultWithLang = func(lang string) *Respond {
return &Respond{ lang: lang }
}
// Get message type
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return *Message
func (respond Respond) Message() *Message {
var message Message
message.Lang = respond.lang
if message.Lang == "" {
message.Lang = "en"
}
data := message.LoadConfig()
return data
}
// Set status code of response and set default value as 0
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return Respond
// @param code int
func (respond Respond) SetStatusCode(code int) Respond {
if respond.statusCode == 0 {
respond.statusCode = code
}
return respond
}
// Set status code of response and set default value as 0
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return Respond
// @param code int
func (respond Respond) SetErrorCode(code int) Respond {
if respond.errorCode == 0 {
respond.errorCode = code
}
return respond
}
// Set status text of response
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return Respond
// @param text string
func (respond Respond) SetStatusText(text string) Respond {
if respond.statusText == "" {
respond.statusText = text
}
return respond
}
// Pass response with result data like this array
//
// array := map[string]interface{} {
// "status": respond.statusText,
// "result": result,
// }
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @param result map[string]interface{}
// @return (statuscode int, result interface{})
func (respond Respond) RespondWithResult(result interface{}) (int, interface{}) {
return respond.statusCode, map[string] interface{}{
"status": respond.statusText,
"result": result,
}
}
// Pass response with message text as string
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @param message interface{}
// @return (statuscode int, result interface{})
func (respond Respond) RespondWithMessage(message interface{}) (int, interface{}) {
data := map[string]interface{}{
"status": respond.statusText,
"message": message,
}
if respond.errorCode != 0 {
data["error"] = respond.errorCode
}
return respond.statusCode, data
}
// return notfound result
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) NotFound() (int, interface{}) {
return respond.Error(404, 5404)
}
// return success result with data
//
// data := map[string]interface{} {
// "data": "somedata"
// }
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @param data map[string]interface{}
// @return (statuscode int, result interface{})
func (respond Respond) Succeed(data interface{}) (int, interface{}) {
return respond.SetStatusCode(200).SetStatusText(respond.Message().Success).RespondWithResult(data)
}
// Insert action is succeed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) InsertSucceeded() (int, interface{}) {
message := respond.Message().Errors["success"]
return respond.SetStatusCode(200).
SetStatusText(respond.Message().Success).RespondWithMessage(message["insert"])
}
// Insert action is failed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) InsertFailed() (int, interface{}) {
message := respond.Message().Errors["failed"]
return respond.SetStatusCode(448).
SetStatusText(respond.Message().Failed).RespondWithMessage(message["insert"])
}
// Delete action is succeed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) DeleteSucceeded() (int, interface{}) {
message := respond.Message().Errors["success"]
return respond.SetStatusCode(200).
SetStatusText(respond.Message().Success).RespondWithMessage(message["delete"])
}
// Delete action is failed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) DeleteFailed() (int, interface{}) {
message := respond.Message().Errors["failed"]
return respond.SetStatusCode(447).
SetStatusText(respond.Message().Failed).RespondWithMessage(message["delete"])
}
// Update action is succeed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) UpdateSucceeded() (int, interface{}) {
message := respond.Message().Errors["success"]
return respond.SetStatusCode(200).
SetStatusText(respond.Message().Success).RespondWithMessage(message["update"])
}
// Update action is failed
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) UpdateFailed() (int, interface{}) {
message := respond.Message().Errors["failed"]
return respond.SetStatusCode(449).
SetStatusText(respond.Message().Failed).RespondWithMessage(message["update"])
}
// Wrong parameters are entered
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) WrongParameters() (int, interface{}) {
return respond.Error(406, 5406)
}
// Wrong parameters are entered
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) MethodNotAllowed() (int, interface{}) {
return respond.Error(405, 5405)
}
// There ara validation translations
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @param translations map[string]interface{}
// @return (statuscode int, result interface{})
func (respond Respond) ValidationErrors(errors interface{}) (int, interface{}) {
return respond.SetStatusCode(420).
SetStatusText(respond.Message().Failed).SetErrorCode(5420).RespondWithResult(errors)
}
// The request field is not found
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) RequestFieldNotfound() (int, interface{}) {
return respond.Error(446, 1001)
}
// The request field is duplicated
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @return (statuscode int, result interface{})
func (respond Respond) RequestFieldDuplicated() (int, interface{}) {
return respond.Error(400, 1004)
}
// The error message
//
// @author Alireza Josheghani <josheghani.dev@gmail.com>
// @since 15 Mar 2018
// @param statusCode int,errorCode string
// @return (statuscode int, result interface{})
func (respond Respond) Error(statusCode int, errorCode int) (int, interface{}) {
message := respond.Message().Errors[strconv.Itoa(errorCode)]
return respond.SetStatusCode(statusCode).
SetStatusText(respond.Message().Failed).SetErrorCode(errorCode).RespondWithMessage(message["message"])
}