MM-24133: Migrate AppError from bot_store.go (#14339)
* MM-24135: Migrate AppError from SaveChannel/channel_store.go This is the first POC of migration of store app errors to plain error. We create a few basic error types in the store package and use them to return the errors from store methods. In the app layer, we inspect the error and re-create the exact app errors. This lets us preserve the same error content, but yet move to plain errors. Since this is a gradual migration, this means that the error inspection code will be duplicated across the app layer whenever a store method is invoked. But all of that should go away once we start propagating the errors higher up the hierarchy. There have been a significant amount of changes in the storetest and searchtest layer, primarily because we have to rename the err variable now that it is of a different type. * Addressed review comments * MM-24132: Migrate AppError from SaveDirectChannel/channel_store.go This PR migrates 2 new methods SaveDirectChannel and CreateDirectChannel to return error instead of AppError. We also need to handle the error internally in SaveMultipleMember for now until that is migrated too. * MM-24133: Migrate AppError from bot_store.go * Fix errors * Fix err * Fix bad return * Fix vet errors * Fix incorrect error check Co-authored-by: mattermod <mattermod@users.noreply.github.com>
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коммит произвёл
GitHub
родитель
6dc8eccc13
Коммит
53cc7a26ea
138
app/bot.go
138
app/bot.go
@@ -4,6 +4,7 @@
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package app
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import (
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"errors"
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"fmt"
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"io"
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"mime/multipart"
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@@ -23,10 +24,16 @@ func (a *App) CreateBot(bot *model.Bot) (*model.Bot, *model.AppError) {
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}
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bot.UserId = user.Id
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savedBot, err := a.Srv().Store.Bot().Save(bot)
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if err != nil {
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savedBot, nErr := a.Srv().Store.Bot().Save(bot)
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if nErr != nil {
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a.Srv().Store.User().PermanentDelete(bot.UserId)
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return nil, err
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var appErr *model.AppError
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switch {
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case errors.As(nErr, &appErr): // in case we haven't converted to plain error.
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return nil, appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("CreateBot", "app.bot.createbot.internal_error", nil, nErr.Error(), http.StatusInternalServerError)
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}
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}
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// Get the owner of the bot, if one exists. If not, don't send a message
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@@ -86,17 +93,44 @@ func (a *App) PatchBot(botUserId string, botPatch *model.BotPatch) (*model.Bot,
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ruser := userUpdate.New
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a.sendUpdatedUserEvent(*ruser)
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return a.Srv().Store.Bot().Update(bot)
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bot, nErr := a.Srv().Store.Bot().Update(bot)
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if nErr != nil {
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var nfErr *store.ErrNotFound
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var appErr *model.AppError
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switch {
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case errors.As(nErr, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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case errors.As(nErr, &appErr): // in case we haven't converted to plain error.
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return nil, appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("PatchBot", "app.bot.patchbot.internal_error", nil, nErr.Error(), http.StatusInternalServerError)
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}
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}
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return bot, nil
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}
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// GetBot returns the given bot.
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func (a *App) GetBot(botUserId string, includeDeleted bool) (*model.Bot, *model.AppError) {
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return a.Srv().Store.Bot().Get(botUserId, includeDeleted)
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bot, err := a.Srv().Store.Bot().Get(botUserId, includeDeleted)
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if err != nil {
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var nfErr *store.ErrNotFound
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switch {
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case errors.As(err, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("GetBot", "app.bot.getbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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return bot, nil
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}
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// GetBots returns the requested page of bots.
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func (a *App) GetBots(options *model.BotGetOptions) (model.BotList, *model.AppError) {
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return a.Srv().Store.Bot().GetAll(options)
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bots, err := a.Srv().Store.Bot().GetAll(options)
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if err != nil {
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return nil, model.NewAppError("GetBots", "app.bot.getbots.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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return bots, nil
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}
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// UpdateBotActive marks a bot as active or inactive, along with its corresponding user.
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@@ -110,9 +144,15 @@ func (a *App) UpdateBotActive(botUserId string, active bool) (*model.Bot, *model
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return nil, err
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}
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bot, err := a.Srv().Store.Bot().Get(botUserId, true)
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if err != nil {
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return nil, err
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bot, nErr := a.Srv().Store.Bot().Get(botUserId, true)
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if nErr != nil {
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var nfErr *store.ErrNotFound
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switch {
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case errors.As(nErr, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("UpdateBotActive", "app.bot.getbot.internal_error", nil, nErr.Error(), http.StatusInternalServerError)
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}
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}
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changed := true
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@@ -125,9 +165,18 @@ func (a *App) UpdateBotActive(botUserId string, active bool) (*model.Bot, *model
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}
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if changed {
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bot, err = a.Srv().Store.Bot().Update(bot)
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if err != nil {
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return nil, err
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bot, nErr = a.Srv().Store.Bot().Update(bot)
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if nErr != nil {
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var nfErr *store.ErrNotFound
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var appErr *model.AppError
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switch {
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case errors.As(nErr, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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case errors.As(nErr, &appErr): // in case we haven't converted to plain error.
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return nil, appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("PatchBot", "app.bot.patchbot.internal_error", nil, nErr.Error(), http.StatusInternalServerError)
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}
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}
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}
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@@ -137,7 +186,13 @@ func (a *App) UpdateBotActive(botUserId string, active bool) (*model.Bot, *model
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// PermanentDeleteBot permanently deletes a bot and its corresponding user.
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func (a *App) PermanentDeleteBot(botUserId string) *model.AppError {
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if err := a.Srv().Store.Bot().PermanentDelete(botUserId); err != nil {
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return err
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var invErr *store.ErrInvalidInput
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switch {
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case errors.As(err, &invErr):
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return model.NewAppError("PermanentDeleteBot", "app.bot.permenent_delete.bad_id", map[string]interface{}{"user_id": invErr.Value}, invErr.Error(), http.StatusBadRequest)
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default: // last fallback in case it doesn't map to an existing app error.
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return model.NewAppError("PatchBot", "app.bot.permanent_delete.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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if err := a.Srv().Store.User().PermanentDelete(botUserId); err != nil {
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@@ -151,14 +206,29 @@ func (a *App) PermanentDeleteBot(botUserId string) *model.AppError {
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func (a *App) UpdateBotOwner(botUserId, newOwnerId string) (*model.Bot, *model.AppError) {
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bot, err := a.Srv().Store.Bot().Get(botUserId, true)
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if err != nil {
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return nil, err
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var nfErr *store.ErrNotFound
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switch {
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case errors.As(err, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("UpdateBotOwner", "app.bot.getbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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bot.OwnerId = newOwnerId
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bot, err = a.Srv().Store.Bot().Update(bot)
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if err != nil {
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return nil, err
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var nfErr *store.ErrNotFound
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var appErr *model.AppError
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switch {
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case errors.As(err, &nfErr):
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return nil, model.MakeBotNotFoundError(nfErr.Id)
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case errors.As(err, &appErr): // in case we haven't converted to plain error.
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return nil, appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("PatchBot", "app.bot.patchbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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return bot, nil
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@@ -311,7 +381,17 @@ func (a *App) getDisableBotSysadminMessage(user *model.User, userBots model.BotL
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// ConvertUserToBot converts a user to bot.
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func (a *App) ConvertUserToBot(user *model.User) (*model.Bot, *model.AppError) {
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return a.Srv().Store.Bot().Save(model.BotFromUser(user))
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bot, err := a.Srv().Store.Bot().Save(model.BotFromUser(user))
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if err != nil {
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var appErr *model.AppError
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switch {
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case errors.As(err, &appErr): // in case we haven't converted to plain error.
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return nil, appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return nil, model.NewAppError("CreateBot", "app.bot.createbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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return bot, nil
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}
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// SetBotIconImageFromMultiPartFile sets LHS icon for a bot.
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@@ -344,8 +424,17 @@ func (a *App) SetBotIconImage(botUserId string, file io.ReadSeeker) *model.AppEr
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}
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bot.LastIconUpdate = model.GetMillis()
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if _, err = a.Srv().Store.Bot().Update(bot); err != nil {
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return err
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if _, err := a.Srv().Store.Bot().Update(bot); err != nil {
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var nfErr *store.ErrNotFound
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var appErr *model.AppError
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switch {
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case errors.As(err, &nfErr):
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return model.MakeBotNotFoundError(nfErr.Id)
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case errors.As(err, &appErr): // in case we haven't converted to plain error.
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return appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return model.NewAppError("SetBotIconImage", "app.bot.patchbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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a.invalidateUserCacheAndPublish(botUserId)
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@@ -369,8 +458,17 @@ func (a *App) DeleteBotIconImage(botUserId string) *model.AppError {
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}
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bot.LastIconUpdate = int64(0)
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if _, err = a.Srv().Store.Bot().Update(bot); err != nil {
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return err
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if _, err := a.Srv().Store.Bot().Update(bot); err != nil {
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var nfErr *store.ErrNotFound
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var appErr *model.AppError
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switch {
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case errors.As(err, &nfErr):
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return model.MakeBotNotFoundError(nfErr.Id)
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case errors.As(err, &appErr): // in case we haven't converted to plain error.
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return appErr
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default: // last fallback in case it doesn't map to an existing app error.
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return model.NewAppError("DeleteBotIconImage", "app.bot.patchbot.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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a.invalidateUserCacheAndPublish(botUserId)
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@@ -7,6 +7,7 @@ import (
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"bytes"
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b64 "encoding/base64"
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"encoding/json"
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"errors"
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"fmt"
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"hash/fnv"
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"image"
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@@ -1467,7 +1468,13 @@ func (a *App) PermanentDeleteUser(user *model.User) *model.AppError {
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}
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if err := a.Srv().Store.Bot().PermanentDelete(user.Id); err != nil {
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return err
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var invErr *store.ErrInvalidInput
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switch {
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case errors.As(err, &invErr):
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return model.NewAppError("PermanentDeleteUser", "app.bot.permenent_delete.bad_id", map[string]interface{}{"user_id": invErr.Value}, invErr.Error(), http.StatusBadRequest)
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default: // last fallback in case it doesn't map to an existing app error.
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return model.NewAppError("PermanentDeleteUser", "app.bot.permanent_delete.internal_error", nil, err.Error(), http.StatusInternalServerError)
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}
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}
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infos, err := a.Srv().Store.FileInfo().GetForUser(user.Id)
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Ссылка в новой задаче
Block a user