Golang PushNotification.DeviceId方法代码示例

func sendPushNotification(post *model.Post, user *model.User, channel *model.Channel, senderName string, wasMentioned bool) {
	var sessions []*model.Session
	if result := <-Srv.Store.Session().GetSessions(user.Id); result.Err != nil {
		l4g.Error(utils.T("api.post.send_notifications_and_forget.sessions.error"), user.Id, result.Err)
		return
	} else {
		sessions = result.Data.([]*model.Session)
	}

	var channelName string

	if channel.Type == model.CHANNEL_DIRECT {
		channelName = senderName
	} else {
		channelName = channel.DisplayName
	}

	userLocale := utils.GetUserTranslations(user.Locale)

	for _, session := range sessions {
		if len(session.DeviceId) > 0 &&
			(strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":") || strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":")) {

			msg := model.PushNotification{}
			if badge := <-Srv.Store.User().GetUnreadCount(user.Id); badge.Err != nil {
				msg.Badge = 1
				l4g.Error(utils.T("store.sql_user.get_unread_count.app_error"), user.Id, badge.Err)
			} else {
				msg.Badge = int(badge.Data.(int64))
			}
			msg.ServerId = utils.CfgDiagnosticId
			msg.ChannelId = channel.Id
			msg.ChannelName = channel.Name

			if strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":") {
				msg.Platform = model.PUSH_NOTIFY_APPLE
				msg.DeviceId = strings.TrimPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":")
			} else if strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":") {
				msg.Platform = model.PUSH_NOTIFY_ANDROID
				msg.DeviceId = strings.TrimPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":")
			}

			if *utils.Cfg.EmailSettings.PushNotificationContents == model.FULL_NOTIFICATION {
				if channel.Type == model.CHANNEL_DIRECT {
					msg.Category = model.CATEGORY_DM
					msg.Message = "@" + senderName + ": " + model.ClearMentionTags(post.Message)
				} else {
					msg.Message = senderName + userLocale("api.post.send_notifications_and_forget.push_in") + channelName + ": " + model.ClearMentionTags(post.Message)
				}
			} else {
				if channel.Type == model.CHANNEL_DIRECT {
					msg.Category = model.CATEGORY_DM
					msg.Message = senderName + userLocale("api.post.send_notifications_and_forget.push_message")
				} else if wasMentioned {
					msg.Message = senderName + userLocale("api.post.send_notifications_and_forget.push_mention") + channelName
				} else {
					msg.Message = senderName + userLocale("api.post.send_notifications_and_forget.push_non_mention") + channelName
				}
			}

			tr := &http.Transport{
				TLSClientConfig: &tls.Config{InsecureSkipVerify: *utils.Cfg.ServiceSettings.EnableInsecureOutgoingConnections},
			}
			httpClient := &http.Client{Transport: tr}
			request, _ := http.NewRequest("POST", *utils.Cfg.EmailSettings.PushNotificationServer+model.API_URL_SUFFIX_V1+"/send_push", strings.NewReader(msg.ToJson()))

			l4g.Debug(utils.T("api.post.send_notifications_and_forget.push_notification.debug"), msg.DeviceId, msg.Message)
			if _, err := httpClient.Do(request); err != nil {
				l4g.Error(utils.T("api.post.send_notifications_and_forget.push_notification.error"), user.Id, err)
			}

			// notification sent, don't need to check other sessions
			break
		}
	}
}

//.........这里部分代码省略.........
				filenamesString := strings.Join(filenames, ", ")

				var attachmentPrefix string
				if onlyImages {
					attachmentPrefix = "Image"
				} else {
					attachmentPrefix = "File"
				}
				if len(post.Filenames) > 1 {
					attachmentPrefix += "s"
				}

				bodyPage.Props["PostMessage"] = userLocale("api.post.send_notifications_and_forget.sent",
					map[string]interface{}{"Prefix": attachmentPrefix, "Filenames": filenamesString})
			}

			if err := utils.SendMail(profileMap[id].Email, subjectPage.Render(), bodyPage.Render()); err != nil {
				l4g.Error(utils.T("api.post.send_notifications_and_forget.send.error"), profileMap[id].Email, err)
			}

			if *utils.Cfg.EmailSettings.SendPushNotifications {
				sessionChan := Srv.Store.Session().GetSessions(id)
				if result := <-sessionChan; result.Err != nil {
					l4g.Error(utils.T("api.post.send_notifications_and_forget.sessions.error"), id, result.Err)
				} else {
					sessions := result.Data.([]*model.Session)
					alreadySeen := make(map[string]string)

					pushServer := *utils.Cfg.EmailSettings.PushNotificationServer
					if pushServer == model.MHPNS && (!utils.IsLicensed || !*utils.License.Features.MHPNS) {
						l4g.Warn(utils.T("api.post.send_notifications_and_forget.push_notification.mhpnsWarn"))
					} else {
						for _, session := range sessions {
							if len(session.DeviceId) > 0 && alreadySeen[session.DeviceId] == "" &&
								(strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":") || strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":")) {
								alreadySeen[session.DeviceId] = session.DeviceId

								msg := model.PushNotification{}
								if badge := <-Srv.Store.User().GetUnreadCount(id); badge.Err != nil {
									msg.Badge = 1
									l4g.Error(utils.T("store.sql_user.get_unread_count.app_error"), id, badge.Err)
								} else {
									msg.Badge = int(badge.Data.(int64))
								}
								msg.ServerId = utils.CfgDiagnosticId
								msg.ChannelId = channel.Id
								msg.ChannelName = channel.Name

								if strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":") {
									msg.Platform = model.PUSH_NOTIFY_APPLE
									msg.DeviceId = strings.TrimPrefix(session.DeviceId, model.PUSH_NOTIFY_APPLE+":")
								} else if strings.HasPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":") {
									msg.Platform = model.PUSH_NOTIFY_ANDROID
									msg.DeviceId = strings.TrimPrefix(session.DeviceId, model.PUSH_NOTIFY_ANDROID+":")
								}

								if *utils.Cfg.EmailSettings.PushNotificationContents == model.FULL_NOTIFICATION {
									if channel.Type == model.CHANNEL_DIRECT {
										msg.Category = model.CATEGORY_DM
										msg.Message = "@" + senderName + ": " + model.ClearMentionTags(post.Message)
									} else {
										msg.Message = "@" + senderName + " @ " + channelName + ": " + model.ClearMentionTags(post.Message)
									}
								} else {
									if channel.Type == model.CHANNEL_DIRECT {
										msg.Category = model.CATEGORY_DM

//.........这里部分代码省略.........
					bodyPage.Props["Day"] = fmt.Sprintf("%d", tm.Day())
					bodyPage.Props["TimeZone"], _ = tm.Zone()
					bodyPage.Props["PostMessage"] = model.ClearMentionTags(post.Message)
					bodyPage.Props["TeamLink"] = teamURL + "/channels/" + channel.Name

					// attempt to fill in a message body if the post doesn't have any text
					if len(strings.TrimSpace(bodyPage.Props["PostMessage"])) == 0 && len(post.Filenames) > 0 {
						// extract the filenames from their paths and determine what type of files are attached
						filenames := make([]string, len(post.Filenames))
						onlyImages := true
						for i, filename := range post.Filenames {
							var err error
							if filenames[i], err = url.QueryUnescape(filepath.Base(filename)); err != nil {
								// this should never error since filepath was escaped using url.QueryEscape
								filenames[i] = filepath.Base(filename)
							}

							ext := filepath.Ext(filename)
							onlyImages = onlyImages && model.IsFileExtImage(ext)
						}
						filenamesString := strings.Join(filenames, ", ")

						var attachmentPrefix string
						if onlyImages {
							attachmentPrefix = "Image"
						} else {
							attachmentPrefix = "File"
						}
						if len(post.Filenames) > 1 {
							attachmentPrefix += "s"
						}

						bodyPage.Props["PostMessage"] = fmt.Sprintf("%s: %s sent", attachmentPrefix, filenamesString)
					}

					if err := utils.SendMail(profileMap[id].Email, subjectPage.Render(), bodyPage.Render()); err != nil {
						l4g.Error("Failed to send mention email successfully email=%v err=%v", profileMap[id].Email, err)
					}

					if *utils.Cfg.EmailSettings.SendPushNotifications {
						sessionChan := Srv.Store.Session().GetSessions(id)
						if result := <-sessionChan; result.Err != nil {
							l4g.Error("Failed to retrieve sessions in notifications id=%v, err=%v", id, result.Err)
						} else {
							sessions := result.Data.([]*model.Session)
							alreadySeen := make(map[string]string)

							for _, session := range sessions {
								if len(session.DeviceId) > 0 && alreadySeen[session.DeviceId] == "" && strings.HasPrefix(session.DeviceId, "apple:") {
									alreadySeen[session.DeviceId] = session.DeviceId

									msg := model.PushNotification{}
									msg.Platform = model.PUSH_NOTIFY_APPLE
									msg.Badge = 1
									msg.DeviceId = strings.TrimPrefix(session.DeviceId, "apple:")
									msg.ServerId = utils.CfgDiagnosticId

									if channel.Type == model.CHANNEL_DIRECT {
										msg.Message = senderName + " sent you a direct message"
									} else {
										msg.Message = senderName + " mentioned you in " + channelName
									}

									httpClient := http.Client{}
									request, _ := http.NewRequest("POST", *utils.Cfg.EmailSettings.PushNotificationServer+"/api/v1/send_push", strings.NewReader(msg.ToJson()))

									l4g.Debug("Sending push notification to " + msg.DeviceId + " with msg of '" + msg.Message + "'")
									if _, err := httpClient.Do(request); err != nil {
										l4g.Error("Failed to send push notificationid=%v, err=%v", id, err)
									}
								}
							}
						}
					}
				}
			}
		}

		message := model.NewMessage(c.Session.TeamId, post.ChannelId, post.UserId, model.ACTION_POSTED)
		message.Add("post", post.ToJson())

		if len(post.Filenames) != 0 {
			message.Add("otherFile", "true")

			for _, filename := range post.Filenames {
				ext := filepath.Ext(filename)
				if model.IsFileExtImage(ext) {
					message.Add("image", "true")
					break
				}
			}
		}

		if len(mentionedUsers) != 0 {
			message.Add("mentions", model.ArrayToJson(mentionedUsers))
		}

		PublishAndForget(message)
	}()
}