84 строки
2.4 KiB
Go
84 строки
2.4 KiB
Go
// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved.
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// See License.txt for license information.
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package api4
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import (
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"net/http"
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"strings"
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l4g "github.com/alecthomas/log4go"
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"github.com/mattermost/platform/app"
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"github.com/mattermost/platform/einterfaces"
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"github.com/mattermost/platform/model"
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"github.com/mattermost/platform/utils"
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)
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func InitEmoji() {
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l4g.Debug(utils.T("api.emoji.init.debug"))
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BaseRoutes.Emojis.Handle("", ApiSessionRequired(createEmoji)).Methods("POST")
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BaseRoutes.Emojis.Handle("", ApiSessionRequired(getEmojiList)).Methods("GET")
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}
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func createEmoji(c *Context, w http.ResponseWriter, r *http.Request) {
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if !*utils.Cfg.ServiceSettings.EnableCustomEmoji {
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c.Err = model.NewAppError("createEmoji", "api.emoji.disabled.app_error", nil, "", http.StatusNotImplemented)
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return
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}
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if emojiInterface := einterfaces.GetEmojiInterface(); emojiInterface != nil &&
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!emojiInterface.CanUserCreateEmoji(c.Session.Roles, c.Session.TeamMembers) {
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c.Err = model.NewAppError("getEmoji", "api.emoji.disabled.app_error", nil, "user_id="+c.Session.UserId, http.StatusUnauthorized)
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return
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}
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if len(utils.Cfg.FileSettings.DriverName) == 0 {
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c.Err = model.NewAppError("createEmoji", "api.emoji.storage.app_error", nil, "", http.StatusNotImplemented)
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return
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}
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if r.ContentLength > app.MaxEmojiFileSize {
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c.Err = model.NewAppError("createEmoji", "api.emoji.create.too_large.app_error", nil, "", http.StatusRequestEntityTooLarge)
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return
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}
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if err := r.ParseMultipartForm(app.MaxEmojiFileSize); err != nil {
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c.Err = model.NewAppError("createEmoji", "api.emoji.create.parse.app_error", nil, err.Error(), http.StatusBadRequest)
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return
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}
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m := r.MultipartForm
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props := m.Value
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emoji := model.EmojiFromJson(strings.NewReader(props["emoji"][0]))
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if emoji == nil {
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c.SetInvalidParam("createEmoji")
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return
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}
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newEmoji, err := app.CreateEmoji(c.Session.UserId, emoji, m)
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if err != nil {
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c.Err = err
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return
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} else {
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w.Write([]byte(newEmoji.ToJson()))
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}
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}
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func getEmojiList(c *Context, w http.ResponseWriter, r *http.Request) {
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if !*utils.Cfg.ServiceSettings.EnableCustomEmoji {
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c.Err = model.NewAppError("getEmoji", "api.emoji.disabled.app_error", nil, "", http.StatusNotImplemented)
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return
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}
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listEmoji, err := app.GetEmojiList()
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if err != nil {
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c.Err = err
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return
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} else {
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w.Write([]byte(model.EmojiListToJson(listEmoji)))
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}
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}
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