本文整理汇总了Golang中goji/io/pat.Param函数的典型用法代码示例。如果您正苦于以下问题：Golang Param函数的具体用法？Golang Param怎么用？Golang Param使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了Param函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: DeleteLine
func (c *Controller) DeleteLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
if err := c.repo.DeleteLine(userID, convoID, lineID); err != nil {
panic(err)
}
w.WriteHeader(http.StatusNoContent)
}示例2: DeleteLine
func (c *Controller) DeleteLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
if err := c.repo.DeleteLine(userID, convoID, lineID); err == errRecordNotFound {
respond.NotFound(ctx, w, r)
} else if err != nil {
respond.InternalError(ctx, w, err)
return
}
w.WriteHeader(http.StatusNoContent)
}示例3: bookByISBN
func bookByISBN(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
c := session.DB("store").C("books")
var book Book
err := c.Find(bson.M{"isbn": isbn}).One(&book)
if err != nil {
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed find book: ", err)
return
}
if book.ISBN == "" {
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
respBody, err := json.MarshalIndent(book, "", " ")
if err != nil {
log.Fatal(err)
}
ResponseWithJSON(w, respBody, http.StatusOK)
}
}示例4: updateBook
func updateBook(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
var book Book
decoder := json.NewDecoder(r.Body)
err := decoder.Decode(&book)
if err != nil {
ErrorWithJSON(w, "Incorrect body", http.StatusBadRequest)
return
}
c := session.DB("store").C("books")
err = c.Update(bson.M{"isbn": isbn}, &book)
if err != nil {
switch err {
default:
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed update book: ", err)
return
case mgo.ErrNotFound:
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
}
w.WriteHeader(http.StatusNoContent)
}
}示例5: deleteBook
func deleteBook(s *mgo.Session) goji.HandlerFunc {
return func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
session := s.Copy()
defer session.Close()
isbn := pat.Param(ctx, "isbn")
c := session.DB("store").C("books")
err := c.Remove(bson.M{"isbn": isbn})
if err != nil {
switch err {
default:
ErrorWithJSON(w, "Database error", http.StatusInternalServerError)
log.Println("Failed delete book: ", err)
return
case mgo.ErrNotFound:
ErrorWithJSON(w, "Book not found", http.StatusNotFound)
return
}
}
w.WriteHeader(http.StatusNoContent)
}
}示例6: HandleCard
func (a *API) HandleCard(ctx context.Context, w http.ResponseWriter, r *http.Request) {
card, err := a.c.GetCard(ctx, pat.Param(ctx, "id"))
if err != nil {
JSON(w, http.StatusNotFound, Errors("Card not found"))
return
}
JSON(w, http.StatusOK, card)
}示例7: HandleSet
func (a *API) HandleSet(ctx context.Context, w http.ResponseWriter, r *http.Request) {
card, err := a.c.GetSet(ctx, pat.Param(ctx, "id"))
if err != nil {
JSON(w, http.StatusNotFound, Errors("Set not found"))
} else {
JSON(w, http.StatusOK, card)
}
}示例8: setReadNotifications
func setReadNotifications(ctx context.Context, w http.ResponseWriter, r *http.Request) {
id := pat.Param(ctx, "id")
smt, err := database.Prepare("UPDATE notification SET read=? WHERE id=?")
checkErr(err, "setReadNotifications")
defer smt.Close()
_, err = smt.Exec(true, id)
checkErr(err, "setReadNotifications")
writeJson(w, ResponseStatus{Status: "ok"})
}示例9: toManyHandler
// GET /resources/:id/(relationships/)<resourceType>s
func (res *Resource) toManyHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.ToMany) {
id := pat.Param(ctx, "id")
list, err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendHandler(ctx, w, r, err)
return
}
SendHandler(ctx, w, r, list)
}示例10: deleteHandler
// DELETE /resources/:id
func (res *Resource) deleteHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.Delete) {
id := pat.Param(ctx, "id")
err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendAndLog(ctx, w, r, err)
return
}
w.WriteHeader(http.StatusNoContent)
}示例11: actionHandler
// All HTTP Methods for /resources/:id/<mutate>
func (res *Resource) actionHandler(ctx context.Context, w http.ResponseWriter, r *http.Request, storage store.Get) {
id := pat.Param(ctx, "id")
response, err := storage(ctx, id)
if err != nil && reflect.ValueOf(err).IsNil() == false {
SendAndLog(ctx, w, r, err)
return
}
SendAndLog(ctx, w, r, response)
}示例12: GetUser
func (c *Controller) GetUser(ctx context.Context, w http.ResponseWriter, r *http.Request) {
id := pat.Param(ctx, "id")
if id == "" {
panic("GetUser called without an `id` URL Var")
}
if c.getUser(id) != nil {
w.WriteHeader(204)
} else {
respond.NotFound(ctx, w, r)
}
}示例13: GetLine
func (c *Controller) GetLine(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
convoID := pat.Param(ctx, "conversation")
lineID := pat.Param(ctx, "line")
line, err := c.repo.GetLine(userID, convoID, lineID)
if err != nil {
panic(err)
}
if line == nil {
respond.NotFound(ctx, w, r)
return
}
line.Output, err = c.renderLine(line)
if err != nil {
panic(err)
}
respond.Data(ctx, w, http.StatusOK, line)
}示例14: SetMood
func (c *Controller) SetMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
var mood Mood
r.ParseForm()
err := decoder.Decode(&mood, r.PostForm)
if err != nil {
respond.InternalError(ctx, w, err)
return
}
mood.Eyes = strings.Replace(mood.Eyes, "\x00", "", -1)
mood.Tongue = strings.Replace(mood.Tongue, "\x00", "", -1)
var uerr usererrors.InvalidParams
if !(mood.Eyes == "" || utf8.RuneCountInString(mood.Eyes) == 2) {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"eyes"},
Message: "must be a string containing two characters",
})
}
if !(mood.Tongue == "" || utf8.RuneCountInString(mood.Tongue) == 2) {
uerr = append(uerr, usererrors.InvalidParamsEntry{
Params: []string{"tongue"},
Message: "must be a string containing two characters",
})
}
if uerr != nil {
respond.UserError(ctx, w, http.StatusBadRequest, uerr)
return
}
mood.Name = name
mood.UserDefined = true
err = c.repo.SetMood(userID, &mood)
if err == errBuiltinMood {
respond.UserError(ctx, w, http.StatusBadRequest, usererrors.ActionNotAllowed{
Action: fmt.Sprintf("update built-in mood %s", name),
})
return
} else if err != nil {
respond.InternalError(ctx, w, err)
return
}
respond.Data(ctx, w, http.StatusOK, mood)
}示例15: GetMood
func (c *Controller) GetMood(ctx context.Context, w http.ResponseWriter, r *http.Request) {
userID := mustUserID(ctx)
name := pat.Param(ctx, "mood")
res, err := c.repo.GetMood(userID, name)
if err != nil {
panic(err)
}
if res == nil {
respond.NotFound(ctx, w, r)
return
}
respond.Data(ctx, w, http.StatusOK, res)
}