Create helper function WriteToHTTPResponse

bot-api-6.1
CNA-Bld 2020-03-02 22:28:02 +08:00
parent 047d735655
commit 4a76ae1bfb
1 changed files with 26 additions and 0 deletions

26
bot.go
View File

@ -459,6 +459,32 @@ func (bot *BotAPI) ListenForWebhook(pattern string) UpdatesChannel {
return ch return ch
} }
// WriteToHTTPResponse writes the request to the HTTP ResponseWriter.
//
// It doesn't support uploading files.
//
// See https://core.telegram.org/bots/api#making-requests-when-getting-updates
// for details.
func WriteToHTTPResponse(w http.ResponseWriter, c Chattable) error {
params, err := c.params()
if err != nil {
return err
}
if t, ok := c.(Fileable); ok {
if !t.useExistingFile() {
return errors.New("Can't use HTTP Response to upload files.")
}
}
values := buildParams(params)
values.Set("method", c.method())
w.Header().Set("Content-Type", "application/x-www-form-urlencoded")
_, err = w.Write([]byte(values.Encode()))
return err
}
// GetChat gets information about a chat. // GetChat gets information about a chat.
func (bot *BotAPI) GetChat(config ChatInfoConfig) (Chat, error) { func (bot *BotAPI) GetChat(config ChatInfoConfig) (Chat, error) {
params, _ := config.params() params, _ := config.params()