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// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package commands
import (
"fmt"
"github.com/mattermost/mattermost-server/model"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
var WebhookCmd = &cobra.Command{
Use: "webhook",
Short: "Management of webhooks",
}
var WebhookListCmd = &cobra.Command{
Use: "list",
Short: "List webhooks",
Long: "list all webhooks",
Example: " webhook list myteam",
RunE: listWebhookCmdF,
}
var WebhookCreateIncomingCmd = &cobra.Command{
Use: "create-incoming",
Short: "Create incoming webhook",
Long: "create incoming webhook which allows external posting of messages to specific channel",
Example: " webhook create-incoming --channel [channelID] --user [userID] --display-name [displayName] --description [webhookDescription] --lock-to-channel --icon [iconURL]",
RunE: createIncomingWebhookCmdF,
}
var WebhookModifyIncomingCmd = &cobra.Command{
Use: "modify-incoming",
Short: "Modify incoming webhook",
Long: "Modify existing incoming webhook by changing its title, description, channel or icon url",
Example: " webhook modify-incoming [webhookID] --channel [channelID] --display-name [displayName] --description [webhookDescription] --lock-to-channel --icon [iconURL]",
RunE: modifyIncomingWebhookCmdF,
}
func listWebhookCmdF(command *cobra.Command, args []string) error {
app, err := InitDBCommandContextCobra(command)
if err != nil {
return err
}
defer app.Shutdown()
var teams []*model.Team
if len(args) < 1 {
var getErr *model.AppError
// If no team is specified, list all teams
teams, getErr = app.GetAllTeams()
if getErr != nil {
return getErr
}
} else {
teams = getTeamsFromTeamArgs(app, args)
}
for i, team := range teams {
if team == nil {
CommandPrintErrorln("Unable to find team '" + args[i] + "'")
continue
}
// Fetch all hooks with a very large limit so we get them all.
incomingResult := app.Srv.Store.Webhook().GetIncomingByTeam(team.Id, 0, 100000000)
outgoingResult := app.Srv.Store.Webhook().GetOutgoingByTeam(team.Id, 0, 100000000)
if result := <-incomingResult; result.Err == nil {
CommandPrettyPrintln(fmt.Sprintf("Incoming webhooks for %s (%s):", team.DisplayName, team.Name))
hooks := result.Data.([]*model.IncomingWebhook)
for _, hook := range hooks {
CommandPrettyPrintln("\t" + hook.DisplayName + " (" + hook.Id + ")")
}
} else {
CommandPrintErrorln("Unable to list incoming webhooks for '" + args[i] + "'")
}
if result := <-outgoingResult; result.Err == nil {
hooks := result.Data.([]*model.OutgoingWebhook)
CommandPrettyPrintln(fmt.Sprintf("Outgoing webhooks for %s (%s):", team.DisplayName, team.Name))
for _, hook := range hooks {
CommandPrettyPrintln("\t" + hook.DisplayName + " (" + hook.Id + ")")
}
} else {
CommandPrintErrorln("Unable to list outgoing webhooks for '" + args[i] + "'")
}
}
return nil
}
func createIncomingWebhookCmdF(command *cobra.Command, args []string) error {
app, err := InitDBCommandContextCobra(command)
if err != nil {
return err
}
defer app.Shutdown()
channelArg, _ := command.Flags().GetString("channel")
channel := getChannelFromChannelArg(app, channelArg)
if channel == nil {
return errors.New("Unable to find channel '" + channelArg + "'")
}
userArg, _ := command.Flags().GetString("user")
user := getUserFromUserArg(app, userArg)
displayName, _ := command.Flags().GetString("display-name")
description, _ := command.Flags().GetString("description")
iconUrl, _ := command.Flags().GetString("icon")
channelLocked, _ := command.Flags().GetBool("lock-to-channel")
incomingWebhook := &model.IncomingWebhook{
ChannelId: channel.Id,
DisplayName: displayName,
Description: description,
IconURL: iconUrl,
ChannelLocked: channelLocked,
}
if _, err := app.CreateIncomingWebhookForChannel(user.Id, channel, incomingWebhook); err != nil {
return err
}
return nil
}
func modifyIncomingWebhookCmdF(command *cobra.Command, args []string) error {
app, err := InitDBCommandContextCobra(command)
if err != nil {
return err
}
defer app.Shutdown()
if len(args) < 1 {
return errors.New("WebhookID is not specified")
}
webhookArg := args[0]
oldHook, getErr := app.GetIncomingWebhook(webhookArg)
if getErr != nil {
return errors.New("Unable to find webhook '" + webhookArg + "'")
}
updatedHook := oldHook
channelArg, _ := command.Flags().GetString("channel")
if channelArg != "" {
channel := getChannelFromChannelArg(app, channelArg)
if channel == nil {
return errors.New("Unable to find channel '" + channelArg + "'")
}
updatedHook.ChannelId = channel.Id
}
displayName, _ := command.Flags().GetString("display-name")
if displayName != "" {
updatedHook.DisplayName = displayName
}
description, _ := command.Flags().GetString("description")
if description != "" {
updatedHook.Description = description
}
iconUrl, _ := command.Flags().GetString("icon")
if iconUrl != "" {
updatedHook.IconURL = iconUrl
}
channelLocked, _ := command.Flags().GetBool("lock-to-channel")
updatedHook.ChannelLocked = channelLocked
if _, err := app.UpdateIncomingWebhook(oldHook, updatedHook); err != nil {
return err
}
return nil
}
func init() {
WebhookCreateIncomingCmd.Flags().String("channel", "", "Channel ID")
WebhookCreateIncomingCmd.Flags().String("user", "", "User ID")
WebhookCreateIncomingCmd.Flags().String("display-name", "", "Incoming webhook display name")
WebhookCreateIncomingCmd.Flags().String("description", "", "Incoming webhook description")
WebhookCreateIncomingCmd.Flags().String("icon", "", "Icon URL")
WebhookCreateIncomingCmd.Flags().Bool("lock-to-channel", false, "Lock to channel")
WebhookModifyIncomingCmd.Flags().String("channel", "", "Channel ID")
WebhookModifyIncomingCmd.Flags().String("display-name", "", "Incoming webhook display name")
WebhookModifyIncomingCmd.Flags().String("description", "", "Incoming webhook description")
WebhookModifyIncomingCmd.Flags().String("icon", "", "Icon URL")
WebhookModifyIncomingCmd.Flags().Bool("lock-to-channel", false, "Lock to channel")
WebhookCmd.AddCommand(
WebhookListCmd,
WebhookCreateIncomingCmd,
WebhookModifyIncomingCmd,
)
RootCmd.AddCommand(WebhookCmd)
}
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