Add vk bridge (#1372)

* Add vk bridge

* Vk bridge attachments

* Vk bridge forwarded messages

* Vk bridge sample config and code cleanup

* Vk bridge add vendor

* Vk bridge message edit

* Vk bridge: fix fetching names of other bots

* Vk bridge: code cleanup

* Vk bridge: fix shadows declaration

* Vk bridge: remove UseFileURL

vendor/github.com/SevereCloud/vksdk/v2/api/secure.go

@@ -0,0 +1,110 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// SecureAddAppEventResponse struct.
+type SecureAddAppEventResponse int // FIXME: not found documentation. https://github.com/VKCOM/vk-api-schema/issues/98
+
+// SecureAddAppEvent adds user activity information to an application.
+//
+// https://vk.com/dev/secure.addAppEvent
+func (vk *VK) SecureAddAppEvent(params Params) (response SecureAddAppEventResponse, err error) {
+	err = vk.RequestUnmarshal("secure.addAppEvent", &response, params)
+	return
+}
+
+// SecureCheckTokenResponse struct.
+type SecureCheckTokenResponse object.SecureTokenChecked
+
+// SecureCheckToken checks the user authentication in IFrame and Flash apps using the access_token parameter.
+//
+// https://vk.com/dev/secure.checkToken
+func (vk *VK) SecureCheckToken(params Params) (response SecureCheckTokenResponse, err error) {
+	err = vk.RequestUnmarshal("secure.checkToken", &response, params)
+	return
+}
+
+// SecureGetAppBalance returns payment balance of the application in hundredth of a vote.
+//
+// https://vk.com/dev/secure.getAppBalance
+func (vk *VK) SecureGetAppBalance(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("secure.getAppBalance", &response, params)
+	return
+}
+
+// SecureGetSMSHistoryResponse struct.
+type SecureGetSMSHistoryResponse []object.SecureSmsNotification
+
+// SecureGetSMSHistory shows a list of SMS notifications sent by the
+// application using secure.sendSMSNotification method.
+//
+// https://vk.com/dev/secure.getSMSHistory
+func (vk *VK) SecureGetSMSHistory(params Params) (response SecureGetSMSHistoryResponse, err error) {
+	err = vk.RequestUnmarshal("secure.getSMSHistory", &response, params)
+	return
+}
+
+// SecureGetTransactionsHistoryResponse struct.
+type SecureGetTransactionsHistoryResponse []object.SecureTransaction
+
+// SecureGetTransactionsHistory shows history of votes transaction between users and the application.
+//
+// https://vk.com/dev/secure.getTransactionsHistory
+func (vk *VK) SecureGetTransactionsHistory(params Params) (response SecureGetTransactionsHistoryResponse, err error) {
+	err = vk.RequestUnmarshal("secure.getTransactionsHistory", &response, params)
+	return
+}
+
+// SecureGetUserLevelResponse struct.
+type SecureGetUserLevelResponse []object.SecureLevel
+
+// SecureGetUserLevel returns one of the previously set game levels of one or more users in the application.
+//
+// https://vk.com/dev/secure.getUserLevel
+func (vk *VK) SecureGetUserLevel(params Params) (response SecureGetUserLevelResponse, err error) {
+	err = vk.RequestUnmarshal("secure.getUserLevel", &response, params)
+	return
+}
+
+// SecureGiveEventStickerResponse struct.
+type SecureGiveEventStickerResponse []struct {
+	UserID int    `json:"user_id"`
+	Status string `json:"status"`
+}
+
+// SecureGiveEventSticker method.
+//
+// https://vk.com/dev/secure.giveEventSticker
+func (vk *VK) SecureGiveEventSticker(params Params) (response SecureGiveEventStickerResponse, err error) {
+	err = vk.RequestUnmarshal("secure.giveEventSticker", &response, params)
+	return
+}
+
+// SecureSendNotificationResponse struct.
+type SecureSendNotificationResponse []int // User ID
+
+// SecureSendNotification sends notification to the user.
+//
+// https://vk.com/dev/secure.sendNotification
+func (vk *VK) SecureSendNotification(params Params) (response SecureSendNotificationResponse, err error) {
+	err = vk.RequestUnmarshal("secure.sendNotification", &response, params)
+	return
+}
+
+// SecureSendSMSNotification sends SMS notification to a user's mobile device.
+//
+// https://vk.com/dev/secure.sendSMSNotification
+func (vk *VK) SecureSendSMSNotification(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("secure.sendSMSNotification", &response, params)
+	return
+}
+
+// SecureSetCounter sets a counter which is shown to the user in bold in the left menu.
+//
+// https://vk.com/dev/secure.setCounter
+func (vk *VK) SecureSetCounter(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("secure.setCounter", &response, params)
+	return
+}