func HandleGetUserTimeline(r render.Render, limit Limit, params martini.Params, db *models.DB, backchannel Backchannel) { user, err := db.GetUserWithUsername(params["username"]) if err != nil { r.JSON(404, JsonErr("Username '"+params["username"]+"' not found.")) return } timeline, err := db.GetIMsForUser(user.Id, limit.GetLimit()+uint32(1)) if err != nil { log.Println("Error getting IMs for user", user.Username, err.Error()) r.JSON(500, JsonErr("Sorry, an internal server error has occurred.")) return } for _, im := range timeline { err = db.AnnotateHearted(im, backchannel.UserId()) if err != nil { log.Println("Error annotating hearted info:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } } hasMore, timeline := hasMoreTimeline(limit, timeline) r.JSON(200, map[string]interface{}{ "timeline": timeline, "hasMore": hasMore, }) }
func HandleGetIRLMoji(r render.Render, db *models.DB, params martini.Params, backchannel Backchannel, limit Limit) { irlmojiId, err := strconv.ParseUint(params["irlmojiId"], 10, 64) if err != nil { r.JSON(404, JsonErr("Invalid IRLMoji id provided:"+ params["irlmojiId"])) } im, err := db.GetIMWithId(irlmojiId) if err != nil { r.JSON(404, JsonErr("The provided IRLMoji id was invalid:"+ params["irlmojiId"])) return } hearts, err := db.GetHeartsForIRLMoji(irlmojiId, limit.GetLimit()) if err == nil { im.Hearts = hearts } else { log.Println("WARNING: Could not get IRLMoji hearts:", err.Error()) } err = db.AnnotateHearted(im, backchannel.UserId()) if err != nil { log.Println("Error annotating hearted info:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } r.JSON(200, map[string]*models.IRLMoji{"irlmoji": im}) }
func HandleToggleHeart(r render.Render, bindErr binding.Errors, heart models.Heart, db *models.DB, backchannel Backchannel) { if bindErr.Count() > 0 { r.JSON(400, JsonErrBinding(bindErr)) return } if backchannel.UserId() == "" { r.JSON(403, JsonErr("The provided credentials were invalid.")) return } im, err := db.GetIMWithId(heart.IRLMojiId) if err != nil { r.JSON(404, JsonErr("The provided IRLMoji id was invalid.")) return } user, err := db.GetUserWithId(backchannel.UserId()) if err != nil { r.JSON(403, "Could not find a user with your credentials.") return } _, err = db.ToggleHeart(user.Id, im.Id) if err != nil { log.Println("Error toggling heart:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") } im, err = db.GetIMWithId(heart.IRLMojiId) if err != nil { log.Println("Error getting IRLMoji after toggling heart:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } err = db.AnnotateHearted(im, user.Id) if err != nil { log.Println("Error annotating hearted info:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } r.JSON(200, map[string]*models.IRLMoji{"irlmoji": im}) }
func HandleGetHomeTimeline(r render.Render, limit Limit, db *models.DB, backchannel Backchannel) { timeline, err := db.GetAllIMs(limit.GetLimit() + uint32(1)) if err != nil { r.JSON(500, JsonErr("Internal error: "+err.Error())) return } for _, im := range timeline { err = db.AnnotateHearted(im, backchannel.UserId()) if err != nil { log.Println("Error annotating hearted info:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } } hasMore, timeline := hasMoreTimeline(limit, timeline) r.JSON(200, map[string]interface{}{ "timeline": timeline, "hasMore": hasMore, }) }
func HandleGetEmojiTimeline(r render.Render, limit Limit, params martini.Params, db *models.DB, backchannel Backchannel) { timeline, err := db.GetIMsForEmoji(params["emoji"], limit.GetLimit()+uint32(1)) if err != nil { log.Println("Error getting IMs for emoji", params["emoji"], err.Error()) r.JSON(500, JsonErr("Sorry, an internal server error has occurred.")) return } for _, im := range timeline { err = db.AnnotateHearted(im, backchannel.UserId()) if err != nil { log.Println("Error annotating hearted info:", err.Error()) r.JSON(500, "Sorry, an internal server error has occurred.") return } } hasMore, timeline := hasMoreTimeline(limit, timeline) r.JSON(200, map[string]interface{}{ "timeline": timeline, "hasMore": hasMore, }) }