90 lines
1.9 KiB
Go
90 lines
1.9 KiB
Go
package main
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import (
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"net/http"
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api "fr.latosa-escrima/api"
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"encoding/json"
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core "fr.latosa-escrima/api/core"
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)
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type JSONStatus string
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const (
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Error JSONStatus = "Error"
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Success JSONStatus = "Success"
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)
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type JSONResponse interface {
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ToJSON() ([]byte, error)
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Respond(w http.ResponseWriter, code int)
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}
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type JSONError struct {
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Status JSONStatus `json:"status"`
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Message string `json:"message"`
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}
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type JSONSuccess struct {
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Status JSONStatus `json:"status"`
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Message string `json:"message"`
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Data any `json:"data,omitempty"`
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}
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func (r *JSONError) ToJSON() ([]byte, error) {
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return json.Marshal(r)
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}
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func (r *JSONSuccess) ToJSON() ([]byte, error) {
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return json.Marshal(r)
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}
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func defaultResponse(r JSONResponse, w http.ResponseWriter, code int) {
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jsonData, err := r.ToJSON()
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if err != nil {
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http.Error(w, err.Error(), http.StatusNotAcceptable)
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}
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(code)
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w.Write(jsonData)
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}
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func (r JSONError) Respond(w http.ResponseWriter, code int) {
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defaultResponse(&r, w, code)
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}
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func (r JSONSuccess) Respond(w http.ResponseWriter, code int) {
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defaultResponse(&r, w, code)
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}
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func HandleMiddlewareRoute(pattern string,
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handler func(w http.ResponseWriter, r *http.Request),
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middleware func(http.Handler) http.Handler,
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mux *http.ServeMux,
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) {
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// mux.HandleFunc(pattern, handler)
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mux.Handle(pattern, middleware(http.HandlerFunc(handler)))
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}
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type HandlerFunc func(w http.ResponseWriter, r *http.Request)
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type Handler struct {
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Handler HandlerFunc
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Middleware func(http.Handler) http.Handler
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}
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func HandleRoutes(mux *http.ServeMux, routes map[string]Handler) {
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for pattern, handler := range routes {
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if handler.Middleware == nil {
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mux.HandleFunc(pattern, handler.Handler)
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} else {
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HandleMiddlewareRoute(
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pattern,
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handler.Handler,
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handler.Middleware,
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mux,
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)
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}
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}
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}
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