44 lines
952 B
Go
44 lines
952 B
Go
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package server
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import (
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"encoding/json"
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"fmt"
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"legendsbrowser/model"
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"net/http"
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"strconv"
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"github.com/gorilla/mux"
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)
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type Info struct {
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Id int `json:"id"`
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Name string `json:"name"`
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}
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func RegisterResource[T model.Named](router *mux.Router, resourceName string, resources map[int]T) {
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list := func(w http.ResponseWriter, r *http.Request) {
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values := make([]Info, 0, len(resources))
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for _, v := range resources {
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values = append(values, Info{Id: v.Id(), Name: v.Name()})
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}
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json.NewEncoder(w).Encode(values)
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}
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get := func(w http.ResponseWriter, r *http.Request) {
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id, err := strconv.Atoi(mux.Vars(r)["id"])
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if err != nil {
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fmt.Println(err)
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}
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for _, item := range resources {
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if item.Id() == id {
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json.NewEncoder(w).Encode(item)
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}
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}
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}
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router.HandleFunc(fmt.Sprintf("/api/%s", resourceName), list).Methods("GET")
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router.HandleFunc(fmt.Sprintf("/api/%s/{id}", resourceName), get).Methods("GET")
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}
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