func TestAdapters(t *testing.T) {
hndlr := ctxhttp.Chain(
h1{},
ctxhttp.WithXHTTPMethodOverride(),
ctxhttp.WithHeader("X-Men", "Y-Women"),
)
w := httptest.NewRecorder()
req, err := http.NewRequest(httputils.MethodGet, "http://example.com/foo", nil)
req.Header.Set(httputils.MethodOverrideHeader, httputils.MethodPut)
assert.NoError(t, err)
a := ctxhttp.NewAdapter(context.Background(), hndlr)
a.ServeHTTP(w, req)
assert.Equal(t, httputils.MethodPut, req.Method)
assert.Equal(t, "h1 called", w.Body.String())
assert.Equal(t, "Y-Women", w.Header().Get("X-Men"))
}
func ExampleWithInitStoreByToken() {
initStore()
ctx := store.NewContextReader(context.Background(), testStoreService)
jwtService, err := ctxjwt.NewService(ctxjwt.WithPassword([]byte(`GÒph3r`)))
finalHandler := ctxhttp.Chain(
ctxhttp.HandlerFunc(func(ctx context.Context, w http.ResponseWriter, r *http.Request) error {
_, haveReqStore, err := store.FromContextReader(ctx)
if err != nil {
return err
}
// now we know that the current request depends on the store view DE.
fmt.Fprintf(w, "StoreCode: %s\n", haveReqStore.StoreCode())
return nil
}), // executed 3rd
store.WithInitStoreByToken(), // executed 2nd
jwtService.WithParseAndValidate(), // executed 1st
)
ts := httptest.NewServer(ctxhttp.NewAdapter(ctx, finalHandler))
defer ts.Close()
// Setup GET request
token, _, err := jwtService.GenerateToken(
map[string]interface{}{
// Despite default store for Website ID 1 is AT we are currently
// in the store context of DE.
store.ParamName: "de",
},
)
if err != nil {
log.Fatal("jwtService.GenerateToken", "err", err)
}
req, err := http.NewRequest("GET", ts.URL, nil)
if err != nil {
log.Fatal("http.Get", "err", err)
}
ctxjwt.SetHeaderAuthorization(req, token)
res, err := http.DefaultClient.Do(req)
if err != nil {
log.Fatal("http.DefaultClient.Do", "err", err)
}
response, err := ioutil.ReadAll(res.Body)
if errC := res.Body.Close(); errC != nil {
log.Fatal("res.Body.Close", "err", errC)
}
if err != nil {
log.Fatal("ioutil.ReadAll", "err", err)
}
fmt.Printf("Response: %s\n", response)
fmt.Printf("Log: %s\n", testDebugLogBuf.String())
// Output:
// Response: StoreCode: de
//
// Log:
}