Documentation
¶
Overview ¶
Package handlers stores Shortener api handlers.
Index ¶
- type Handlers
- func (h Handlers) AddShortLinkHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) BatchHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) DeleteLinksHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) GetShortLinkHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) GetUserUrlsHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) PingDatabaseHandler(w http.ResponseWriter, req *http.Request)
- func (h Handlers) ShortenHandler(w http.ResponseWriter, req *http.Request)
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Handlers ¶
type Handlers struct {
// contains filtered or unexported fields
}
func NewHandlers ¶
func NewHandlers(store store.LinksStorager, wp app.WorkerPool, logger *zap.SugaredLogger, context context.Context) Handlers
func (Handlers) AddShortLinkHandler ¶
func (h Handlers) AddShortLinkHandler(w http.ResponseWriter, req *http.Request)
AddShortLinkHandler creates and return short representation of URL address and saves it.
Example ¶
request := httptest.NewRequest(http.MethodPost, "/", strings.NewReader(yandexLink)) w := httptest.NewRecorder() h := http.HandlerFunc(H.AddShortLinkHandler) h.ServeHTTP(w, request)
Output:
func (Handlers) BatchHandler ¶
func (h Handlers) BatchHandler(w http.ResponseWriter, req *http.Request)
BatchHandler takes a couple of URL addresses via JSON, creates and returns short representation of that and saves it.
Example ¶
req, err := json.Marshal([]models.BatchOriginal{
{CorrelationID: "1",
OriginalURL: gitLink},
{CorrelationID: "2",
OriginalURL: yandexLink},
})
if err != nil {
log.Fatal(err)
}
request := httptest.NewRequest(http.MethodPost, "/user/urls", bytes.NewBuffer(req))
w := httptest.NewRecorder()
h := http.HandlerFunc(H.BatchHandler)
h.ServeHTTP(w, request)
Output:
func (Handlers) DeleteLinksHandler ¶
func (h Handlers) DeleteLinksHandler(w http.ResponseWriter, req *http.Request)
DeleteLinksHandler takes a couple of user's URL addresses via JSON and deletes from store.
Example ¶
link := app.ShortLink([]byte(yandexLink))
req, err := json.Marshal([]string{
link,
})
if err != nil {
log.Fatal(err)
}
authCookie := &http.Cookie{Name: auth.AuthCookie, Value: "authCookieValue"}
request := httptest.NewRequest(http.MethodDelete, "/api/user/urls", bytes.NewBuffer(req))
request.AddCookie(authCookie)
w := httptest.NewRecorder()
h := http.HandlerFunc(H.DeleteLinksHandler)
h.ServeHTTP(w, request)
Output:
func (Handlers) GetShortLinkHandler ¶
func (h Handlers) GetShortLinkHandler(w http.ResponseWriter, req *http.Request)
GetShortLinkHandler redirects client to full url address by short representation.
Example ¶
request := httptest.NewRequest(http.MethodGet, "/"+yandexLink, nil) w := httptest.NewRecorder() h := http.HandlerFunc(H.GetShortLinkHandler) h.ServeHTTP(w, request)
Output:
func (Handlers) GetUserUrlsHandler ¶
func (h Handlers) GetUserUrlsHandler(w http.ResponseWriter, req *http.Request)
GetUserUrlsHandler returns user's loaded links by userID.
Example ¶
request := httptest.NewRequest(http.MethodGet, "/user/urls", nil)
authCookie := &http.Cookie{Name: auth.AuthCookie, Value: "authCookieValue"}
request.AddCookie(authCookie)
w := httptest.NewRecorder()
h := http.HandlerFunc(H.GetUserUrlsHandler)
h.ServeHTTP(w, request)
Output:
func (Handlers) PingDatabaseHandler ¶
func (h Handlers) PingDatabaseHandler(w http.ResponseWriter, req *http.Request)
PingDatabaseHandler checks if links storage is available.
func (Handlers) ShortenHandler ¶
func (h Handlers) ShortenHandler(w http.ResponseWriter, req *http.Request)
ShortenHandler creates and returns short representation of URL address and saves it via JSON.
Example ¶
sReq := models.ShortenRequest{URL: yandexLink}
body, err := json.Marshal(sReq)
request := httptest.NewRequest(http.MethodPost, "/api/shorten", bytes.NewBuffer(body))
if err != nil {
log.Fatal(err)
}
w := httptest.NewRecorder()
h := http.HandlerFunc(H.ShortenHandler)
h.ServeHTTP(w, request)
Output:
Source Files
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