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fix unused import

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This commit is contained in:
Pedro Pérez 2024-11-11 23:08:33 +01:00
parent b8b3b180a3
commit b8a0e3cde4
1 changed files with 0 additions and 21 deletions
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21
main.go
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@ -2,7 +2,6 @@ package main
import ( import (
"context" "context"
"encoding/json"
"log/slog" "log/slog"
"net/http" "net/http"
) )
@ -14,15 +13,6 @@ type Context struct {
R *http.Request R *http.Request
} }
// JSON serializes the given data to JSON and writes it to the response.
func (c *Context) JSON(statusCode int, data interface{}) {
c.W.Header().Set("Content-Type", "application/json")
c.W.WriteHeader(statusCode)
if err := json.NewEncoder(c.W).Encode(data); err != nil {
http.Error(c.W, err.Error(), http.StatusInternalServerError)
}
}
// HandlerFunc defines the handler used by the framework. // HandlerFunc defines the handler used by the framework.
type HandlerFunc func(c *Context) type HandlerFunc func(c *Context)
@ -73,7 +63,6 @@ func main() {
engine := New() engine := New()
engine.router.GET("/", sayHelloHandler) engine.router.GET("/", sayHelloHandler)
engine.router.GET("/json", sayHelloJSONHandler)
slog.Info("Server is running at http://localhost:8080") slog.Info("Server is running at http://localhost:8080")
http.ListenAndServe(":8080", engine) http.ListenAndServe(":8080", engine)
@ -83,13 +72,3 @@ func sayHelloHandler(c *Context) {
slog.Info("called sayHelloHandler") slog.Info("called sayHelloHandler")
c.W.Write([]byte("Hello, World!")) c.W.Write([]byte("Hello, World!"))
} }
type Something struct {
Name string `json:"name"`
}
func sayHelloJSONHandler(c *Context) {
slog.Info("called sayHelloJSONHandler")
something := Something{Name: "something"}
c.JSON(http.StatusOK, something)
}