Completing inline API, closing #104.

inline.go

@@ -26,8 +26,8 @@ type Query struct {
 	// Sender.
 	From User `json:"from"`
 
-	// (Optional) Sender location, only for bots that request user location.
+	// Sender location, only for bots that request user location.
-	Location Location `json:"location"`
+	Location *Location `json:"location"`
 
 	// Text of the query (up to 512 characters).
 	Text string `json:"query"`
@@ -128,6 +128,8 @@ func inferIQR(result Result) error {
 		r.Type = "video"
 	case *VoiceResult:
 		r.Type = "voice"
+	case *StickerResult:
+		r.Type = "sticker"
 	default:
 		return fmt.Errorf("result %v is not supported", result)
 	}

inline_types.go

@@ -66,6 +66,9 @@ type AudioResult struct {
 
 	// Optional. Audio duration in seconds.
 	Duration int `json:"audio_duration,omitempty"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"audio_file_id,omitempty"`
 }
 
 // ContentResult represents a contact with a phone number.
@@ -109,6 +112,9 @@ type DocumentResult struct {
 
 	// Optional. URL of the thumbnail (jpeg only) for the file.
 	ThumbURL string `json:"thumb_url,omitempty"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"document_file_id,omitempty"`
 }
 
 // GifResult represents a link to an animated GIF file.
@@ -133,6 +139,9 @@ type GifResult struct {
 
 	// URL of the static thumbnail for the result (jpeg or gif).
 	ThumbURL string `json:"thumb_url"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"gif_file_id,omitempty"`
 }
 
 // LocationResult represents a location on a map.
@@ -172,6 +181,9 @@ type Mpeg4GifResult struct {
 
 	// Optional. Caption of the MPEG-4 file to be sent, 0-200 characters.
 	Caption string `json:"caption,omitempty"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"mpeg4_file_id,omitempty"`
 }
 
 // ResultResult represents a link to a photo.
@@ -200,6 +212,9 @@ type PhotoResult struct {
 
 	// URL of the thumbnail for the photo.
 	ThumbURL string `json:"thumb_url"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"photo_file_id,omitempty"`
 }
 
 // VenueResult represents a venue.
@@ -254,6 +269,9 @@ type VideoResult struct {
 
 	// Optional. Short description of the result.
 	Description string `json:"description,omitempty"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"video_file_id,omitempty"`
 }
 
 // VoiceResult represents a link to a voice recording in an .ogg
@@ -271,4 +289,15 @@ type VoiceResult struct {
 
 	// Optional. Recording duration in seconds.
 	Duration int `json:"voice_duration"`
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"voice_file_id,omitempty"`
+}
+
+// StickerResult represents an inline cached sticker response.
+type StickerResult struct {
+	ResultBase
+
+	// If Cache != "", it'll be used instead
+	Cache string `json:"sticker_file_id,omitempty"`
 }

input_types.go

@@ -30,11 +30,8 @@ func (input *InputTextMessageContent) IsInputMessageContent() bool {
 // to be sent as the result of an inline query.
 // See also: https://core.telegram.org/bots/api#inputlocationmessagecontent
 type InputLocationMessageContent struct {
-	// Latitude of the location in degrees.
+	Lat float32 `json:"latitude"`
-	Latitude float32 `json:"latitude"`
+	Lng float32 `json:"longitude"`
-
-	// Longitude of the location in degrees.
-	Longitude float32 `json:"longitude"`
 }
 
 func (input *InputLocationMessageContent) IsInputMessageContent() bool {
@@ -45,11 +42,8 @@ func (input *InputLocationMessageContent) IsInputMessageContent() bool {
 // be sent as the result of an inline query.
 // See also: https://core.telegram.org/bots/api#inputvenuemessagecontent
 type InputVenueMessageContent struct {
-	// Latitude of the location in degrees.
+	Lat float32 `json:"latitude"`
-	Latitude float32 `json:"latitude"`
+	Lng float32 `json:"longitude"`
-
-	// Longitude of the location in degrees.
-	Longitude float32 `json:"longitude"`
 
 	// Name of the venue.
 	Title string `json:"title"`