mattermost-community-enterp.../channels/app/slashcommands/command_loadtest.go
Claude ec1f89217a Merge: Complete Mattermost Server with Community Enterprise
Full Mattermost server source with integrated Community Enterprise features.
Includes vendor directory for offline/air-gapped builds.

Structure:
- enterprise-impl/: Enterprise feature implementations
- enterprise-community/: Init files that register implementations
- enterprise/: Bridge imports (community_imports.go)
- vendor/: All dependencies for offline builds

Build (online):
  go build ./cmd/mattermost

Build (offline/air-gapped):
  go build -mod=vendor ./cmd/mattermost

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-17 23:59:07 +09:00

756 lines
26 KiB
Go

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
package slashcommands
import (
"context"
"encoding/json"
"io"
"net/http"
"path"
"regexp"
"slices"
"strconv"
"strings"
"github.com/pkg/errors"
"github.com/mattermost/mattermost/server/public/model"
"github.com/mattermost/mattermost/server/public/shared/i18n"
"github.com/mattermost/mattermost/server/public/shared/mlog"
"github.com/mattermost/mattermost/server/public/shared/request"
"github.com/mattermost/mattermost/server/v8/channels/app"
"github.com/mattermost/mattermost/server/v8/channels/utils"
)
var usage = `Mattermost testing commands to help configure the system
COMMANDS:
Setup - Creates a testing environment in current team.
/test setup [teams] [fuzz] <Num Channels> <Num Users> <NumPosts>
Example:
/test setup teams fuzz 10 20 50
Users - Add a specified number of random users with fuzz text to current team, at the specified Unix timestamp in milliseconds.
/test users [fuzz] [range=min[,max]] [time=user_join_timestamp]
Default: range=2,5 time=
Examples:
/test users fuzz range=3,8 time=1565076128000
/test users range=1
Channels - Add a specified number of random public (o) or private (p) channels with fuzz text to current team, at the specified Unix timestamp in milliseconds.
/test channels [fuzz] [range=min[,max]] [type=(o|p)] [time=channel_create_timestamp]
Default: range=2,5 type=o time=
Examples:
/test channels fuzz range=5,10 type=p time=1565076128000
/test channels range=1
DMs - Add a specified number of random DM messages between the current user and a specified user, at the specified Unix timestamp in milliseconds. If a timestamp is provided, posts are created one millisecond apart. Note: You may need to clear your browser cache in order to see these posts in the UI.
/test dms u=@username [range=min[,max]] [time=dm_create_timestamp]
Default: range=2,5 time=
Examples:
/test dms u=@user range=5,10 time=1565076128000
/test dms u=@user range=2
ThreadedPost - Create a threaded post with a specified number of replies at the specified Unix timestamp in milliseconds. If a timestamp is provided, posts are created one millisecond apart. Note: You may need to clear your browser cache in order to see these posts in the UI.
/test threaded_post [range=min[,max]] [time=post_timestamp]
Default: range=1000 time=
Examples:
/test threaded_post
/test threaded_post range=100,200 time=1565076128000
Posts - Add some random posts with fuzz text to current channel, at the specified Unix timestamp in milliseconds. If a timestamp is provided, posts are created one millisecond apart. Note: You may need to clear your browser cache in order to see these posts in the UI.
/test posts [fuzz] [range=min[,max]] [images=max_images] [time=post_timestamp]
Default: range=2,5 images=0 time=
Example:
/test posts fuzz range=5,10 images=3 time=1565076128000
/test posts range=2
Post - Add post to a channel as another user.
/test post u=@username p=passwd c=~channelname t=teamname "message"
Example:
/test post u=@user-1 p=user-1 c=~town-square t=ad-1 "message"
Url - Add a post containing the text from a given url to current channel.
/test url
Example:
/test http://www.example.com/sample_file.md
Json - Add a post using the JSON file as payload to the current channel.
/test json url
Example:
/test json http://www.example.com/sample_body.json
`
const (
CmdTest = "test"
)
var (
userRE = regexp.MustCompile(`u=@?([^\s]+)`)
passwdRE = regexp.MustCompile(`p=([^\s]+)`)
teamRE = regexp.MustCompile(`t=([^\s]+)`)
channelRE = regexp.MustCompile(`c=~([^\s]+)`)
messageRE = regexp.MustCompile(`"(.*)"`)
fuzzRE = regexp.MustCompile(`fuzz`)
rangeRE = regexp.MustCompile(`range=([^\s]+)`)
timeRE = regexp.MustCompile(`time=([^\s]+)`)
imagesRE = regexp.MustCompile(`images=([^\s]+)`)
typeRE = regexp.MustCompile(`type=([^\s])+`)
)
type LoadTestProvider struct {
}
func init() {
app.RegisterCommandProvider(&LoadTestProvider{})
}
func (*LoadTestProvider) GetTrigger() string {
return CmdTest
}
func (*LoadTestProvider) GetCommand(a *app.App, T i18n.TranslateFunc) *model.Command {
if !*a.Config().ServiceSettings.EnableTesting {
return nil
}
return &model.Command{
Trigger: CmdTest,
AutoComplete: false,
AutoCompleteDesc: "Debug Load Testing",
AutoCompleteHint: "help",
DisplayName: "test",
}
}
func (lt *LoadTestProvider) DoCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) *model.CommandResponse {
commandResponse, err := lt.doCommand(a, rctx, args, message)
if err != nil {
rctx.Logger().Error("failed command /"+CmdTest, mlog.Err(err))
}
return commandResponse
}
func (lt *LoadTestProvider) doCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
//This command is only available when EnableTesting is true
if !*a.Config().ServiceSettings.EnableTesting {
return &model.CommandResponse{}, nil
}
if strings.HasPrefix(message, "setup") {
return lt.SetupCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "users") {
return lt.UsersCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "activate_user") {
return lt.ActivateUserCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "deactivate_user") {
return lt.DeActivateUserCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "channels") {
return lt.ChannelsCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "dms") {
return lt.DMsCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "posts") {
return lt.PostsCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "post") {
return lt.PostCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "threaded_post") {
return lt.ThreadedPostCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "url") {
return lt.URLCommand(a, rctx, args, message)
}
if strings.HasPrefix(message, "json") {
return lt.JSONCommand(a, rctx, args, message)
}
return lt.HelpCommand(args, message), nil
}
func (*LoadTestProvider) HelpCommand(args *model.CommandArgs, message string) *model.CommandResponse {
return &model.CommandResponse{Text: usage, ResponseType: model.CommandResponseTypeEphemeral}
}
func (*LoadTestProvider) SetupCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
tokens := strings.Fields(strings.TrimPrefix(message, "setup"))
doTeams := slices.Contains(tokens, "teams")
doFuzz := slices.Contains(tokens, "fuzz")
numArgs := 0
if doTeams {
numArgs++
}
if doFuzz {
numArgs++
}
var numTeams int
var numChannels int
var numUsers int
var numPosts int
// Defaults
numTeams = 10
numChannels = 10
numUsers = 10
numPosts = 10
if doTeams {
if (len(tokens) - numArgs) >= 4 {
numTeams, _ = strconv.Atoi(tokens[numArgs+0])
numChannels, _ = strconv.Atoi(tokens[numArgs+1])
numUsers, _ = strconv.Atoi(tokens[numArgs+2])
numPosts, _ = strconv.Atoi(tokens[numArgs+3])
}
} else {
if (len(tokens) - numArgs) >= 3 {
numChannels, _ = strconv.Atoi(tokens[numArgs+0])
numUsers, _ = strconv.Atoi(tokens[numArgs+1])
numPosts, _ = strconv.Atoi(tokens[numArgs+2])
}
}
client := model.NewAPIv4Client(args.SiteURL)
if doTeams {
if err := CreateBasicUser(rctx, a, client); err != nil {
return &model.CommandResponse{Text: "Failed to create testing environment", ResponseType: model.CommandResponseTypeEphemeral}, err
}
_, _, err := client.Login(context.Background(), BTestUserEmail, BTestUserPassword)
if err != nil {
return &model.CommandResponse{Text: "Failed to create testing environment", ResponseType: model.CommandResponseTypeEphemeral}, err
}
environment, err := CreateTestEnvironmentWithTeams(
a,
rctx,
client,
utils.Range{Begin: numTeams, End: numTeams},
utils.Range{Begin: numChannels, End: numChannels},
utils.Range{Begin: numUsers, End: numUsers},
utils.Range{Begin: numPosts, End: numPosts},
doFuzz)
if err != nil {
return &model.CommandResponse{Text: "Failed to create testing environment", ResponseType: model.CommandResponseTypeEphemeral}, err
}
rctx.Logger().Info("Testing environment created")
for i := 0; i < len(environment.Teams); i++ {
rctx.Logger().Info("Team Created: " + environment.Teams[i].Name)
rctx.Logger().Info("\t User to login: " + environment.Environments[i].Users[0].Email + ", " + UserPassword)
}
} else {
team, err := a.Srv().Store().Team().Get(args.TeamId)
if err != nil {
return &model.CommandResponse{Text: "Failed to create testing environment", ResponseType: model.CommandResponseTypeEphemeral}, err
}
_, err = CreateTestEnvironmentInTeam(
a,
rctx,
client,
team,
utils.Range{Begin: numChannels, End: numChannels},
utils.Range{Begin: numUsers, End: numUsers},
utils.Range{Begin: numPosts, End: numPosts},
doFuzz)
if err != nil {
return &model.CommandResponse{Text: "Failed to create testing environment", ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
return &model.CommandResponse{Text: "Created environment", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) ActivateUserCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
userID := strings.TrimSpace(strings.TrimPrefix(message, "activate_user"))
if err := a.UpdateUserActive(rctx, userID, true); err != nil {
return &model.CommandResponse{Text: "Failed to activate user", ResponseType: model.CommandResponseTypeEphemeral}, err
}
return &model.CommandResponse{Text: "Activated user", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) DeActivateUserCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
userID := strings.TrimSpace(strings.TrimPrefix(message, "deactivate_user"))
if err := a.UpdateUserActive(rctx, userID, false); err != nil {
return &model.CommandResponse{Text: "Failed to deactivate user", ResponseType: model.CommandResponseTypeEphemeral}, err
}
return &model.CommandResponse{Text: "DeActivated user", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) UsersCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
cmd := strings.TrimSpace(strings.TrimPrefix(message, "users"))
doFuzz := false
if fuzzRE.MatchString(cmd) {
doFuzz = true
}
var err error
rng := utils.Range{Begin: 2, End: 5}
rangeParam := getMatch(rangeRE, cmd)
if rangeParam != "" {
rng, err = parseRange(rangeParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to add users: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
team, err := a.Srv().Store().Team().Get(args.TeamId)
if err != nil {
return &model.CommandResponse{Text: "Failed to add users", ResponseType: model.CommandResponseTypeEphemeral}, err
}
time := int64(0)
timeParam := getMatch(timeRE, cmd)
if timeParam != "" {
time, err = strconv.ParseInt(timeParam, 10, 64)
if err != nil || time < 0 {
return &model.CommandResponse{Text: "Failed to add users: Invalid time parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid time parameter")
}
}
client := model.NewAPIv4Client(args.SiteURL)
userCreator := NewAutoUserCreator(a, client, team)
userCreator.Fuzzy = doFuzz
userCreator.JoinTime = time
if _, err := userCreator.CreateTestUsers(rctx, rng); err != nil {
return &model.CommandResponse{Text: "Failed to add users: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
return &model.CommandResponse{Text: "Added users", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) ChannelsCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
cmd := strings.TrimSpace(strings.TrimPrefix(message, "channels"))
doFuzz := false
if fuzzRE.MatchString(cmd) {
doFuzz = true
}
var err error
rng := utils.Range{Begin: 2, End: 5}
rangeParam := getMatch(rangeRE, cmd)
if rangeParam != "" {
rng, err = parseRange(rangeParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to add channels: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
team, err := a.Srv().Store().Team().Get(args.TeamId)
if err != nil {
return &model.CommandResponse{Text: "Failed to add channels", ResponseType: model.CommandResponseTypeEphemeral}, err
}
typ := model.ChannelTypeOpen
typeParam := getMatch(typeRE, cmd)
if typeParam != "" {
switch strings.ToUpper(typeParam) {
case "O":
case "P":
typ = model.ChannelTypePrivate
default:
return &model.CommandResponse{Text: "Failed to add channels: Invalid type parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid type parameter")
}
}
time := int64(0)
timeParam := getMatch(timeRE, cmd)
if timeParam != "" {
time, err = strconv.ParseInt(timeParam, 10, 64)
if err != nil || time < 0 {
return &model.CommandResponse{Text: "Failed to add channels: Invalid time parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid time parameter")
}
}
channelCreator := NewAutoChannelCreator(a, team, args.UserId)
channelCreator.Fuzzy = doFuzz
channelCreator.CreateTime = time
channelCreator.ChannelType = typ
if _, err := channelCreator.CreateTestChannels(rctx, rng); err != nil {
return &model.CommandResponse{Text: "Failed to create test channels: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
return &model.CommandResponse{Text: "Added channels", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) DMsCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
cmd := strings.TrimSpace(strings.TrimPrefix(message, "dms"))
var err error
username := getMatch(userRE, message)
user, appErr := a.GetUserByUsername(username)
if appErr != nil {
return &model.CommandResponse{Text: "Failed to add DMS: Invalid username", ResponseType: model.CommandResponseTypeEphemeral}, appErr
}
rng := utils.Range{Begin: 2, End: 5}
rangeParam := getMatch(rangeRE, cmd)
if rangeParam != "" {
rng, err = parseRange(rangeParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to add DMs: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
time := int64(0)
timeParam := getMatch(timeRE, cmd)
if timeParam != "" {
time, err = strconv.ParseInt(timeParam, 10, 64)
if err != nil || time < 0 {
return &model.CommandResponse{Text: "Failed to add DMs: Invalid time parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid time parameter")
}
}
channel, err := a.GetOrCreateDirectChannel(rctx, args.UserId, user.Id)
postCreator := NewAutoPostCreator(a, channel.Id, args.UserId)
postCreator.CreateTime = time
postCreator.UsersToPostFrom = []string{user.Id}
numPosts := utils.RandIntFromRange(rng)
for range numPosts {
if _, err := postCreator.CreateRandomPost(rctx); err != nil {
return &model.CommandResponse{Text: "Failed to create test DMs: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
return &model.CommandResponse{Text: "Added DMs", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) ThreadedPostCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
cmd := strings.TrimSpace(strings.TrimPrefix(message, "threaded_post"))
var err error
rng := utils.Range{Begin: 1000, End: 1000}
rangeParam := getMatch(rangeRE, cmd)
if rangeParam != "" {
rng, err = parseRange(rangeParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to create post: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
time := int64(0)
timeParam := getMatch(timeRE, cmd)
if timeParam != "" {
time, err = strconv.ParseInt(timeParam, 10, 64)
if err != nil || time < 0 {
return &model.CommandResponse{Text: "Failed to create post: Invalid time parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid time parameter")
}
}
var usernames []string
var profileUsers []*model.User
options := &model.UserGetOptions{InTeamId: args.TeamId, Page: 0, PerPage: 1000}
if profileUsers, err = a.Srv().Store().User().GetProfiles(options); err == nil {
usernames = make([]string, len(profileUsers))
i := 0
for _, userprof := range profileUsers {
usernames[i] = userprof.Username
i++
}
}
testPoster := NewAutoPostCreator(a, args.ChannelId, args.UserId)
testPoster.Fuzzy = true
testPoster.Users = usernames
testPoster.CreateTime = time
rpost, err2 := testPoster.CreateRandomPost(rctx)
if err2 != nil {
return &model.CommandResponse{Text: "Failed to create a post", ResponseType: model.CommandResponseTypeEphemeral}, err2
}
numPosts := utils.RandIntFromRange(rng)
for range numPosts {
_, err = testPoster.CreateRandomPostNested(rctx, rpost.Id)
if err != nil {
return &model.CommandResponse{Text: "Failed to create nested post", ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
return &model.CommandResponse{Text: "Added threaded post", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) PostsCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
cmd := strings.TrimSpace(strings.TrimPrefix(message, "posts"))
doFuzz := false
if fuzzRE.MatchString(cmd) {
doFuzz = true
}
var err error
rng := utils.Range{Begin: 2, End: 5}
rangeParam := getMatch(rangeRE, cmd)
if rangeParam != "" {
rng, err = parseRange(rangeParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to add posts: " + err.Error(), ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
maxImages := 0
imagesParam := getMatch(imagesRE, cmd)
if imagesParam != "" {
maxImages, err = strconv.Atoi(imagesParam)
if err != nil {
return &model.CommandResponse{Text: "Failed to add posts: Invalid images parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid images parameter")
}
}
time := int64(0)
timeParam := getMatch(timeRE, cmd)
if timeParam != "" {
time, err = strconv.ParseInt(timeParam, 10, 64)
if err != nil || time < 0 {
return &model.CommandResponse{Text: "Failed to add posts: Invalid time parameter", ResponseType: model.CommandResponseTypeEphemeral}, errors.New("Invalid time parameter")
}
}
var usernames []string
options := &model.UserGetOptions{InTeamId: args.TeamId, Page: 0, PerPage: 1000}
if profileUsers, err := a.Srv().Store().User().GetProfiles(options); err == nil {
usernames = make([]string, len(profileUsers))
i := 0
for _, userprof := range profileUsers {
usernames[i] = userprof.Username
i++
}
}
testPoster := NewAutoPostCreator(a, args.ChannelId, args.UserId)
testPoster.Fuzzy = doFuzz
testPoster.Users = usernames
testPoster.CreateTime = time
numImages := utils.RandIntFromRange(utils.Range{Begin: 0, End: maxImages})
numPosts := utils.RandIntFromRange(rng)
for i := range numPosts {
testPoster.HasImage = (i < numImages)
_, err := testPoster.CreateRandomPost(rctx)
if err != nil {
return &model.CommandResponse{Text: "Failed to add posts", ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
return &model.CommandResponse{Text: "Added posts", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func getMatch(re *regexp.Regexp, text string) string {
if match := re.FindStringSubmatch(text); match != nil {
return match[1]
}
return ""
}
func (*LoadTestProvider) PostCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
textMessage := getMatch(messageRE, message)
if textMessage == "" {
return &model.CommandResponse{Text: "No message to post", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
teamName := getMatch(teamRE, message)
team, err := a.GetTeamByName(teamName)
if err != nil {
return &model.CommandResponse{Text: "Failed to get a team", ResponseType: model.CommandResponseTypeEphemeral}, err
}
channelName := getMatch(channelRE, message)
channel, err := a.GetChannelByName(rctx, channelName, team.Id, true)
if err != nil {
return &model.CommandResponse{Text: "Failed to get a channel", ResponseType: model.CommandResponseTypeEphemeral}, err
}
passwd := getMatch(passwdRE, message)
username := getMatch(userRE, message)
user, err := a.GetUserByUsername(username)
if err != nil {
return &model.CommandResponse{Text: "Failed to get a user", ResponseType: model.CommandResponseTypeEphemeral}, err
}
client := model.NewAPIv4Client(args.SiteURL)
_, _, nErr := client.LoginById(context.Background(), user.Id, passwd)
if nErr != nil {
return &model.CommandResponse{Text: "Failed to login a user", ResponseType: model.CommandResponseTypeEphemeral}, nErr
}
post := &model.Post{
ChannelId: channel.Id,
Message: textMessage,
}
_, _, nErr = client.CreatePost(context.Background(), post)
if nErr != nil {
return &model.CommandResponse{Text: "Failed to create a post", ResponseType: model.CommandResponseTypeEphemeral}, nErr
}
return &model.CommandResponse{Text: "Added a post to " + channel.DisplayName, ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) URLCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
url := strings.TrimSpace(strings.TrimPrefix(message, "url"))
if url == "" {
return &model.CommandResponse{Text: "Command must contain a url", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
// provide a shortcut to easily access tests stored in doc/developer/tests
if !strings.HasPrefix(url, "http") {
url = "https://raw.githubusercontent.com/mattermost/mattermost-server/master/server/tests/" + url
if path.Ext(url) == "" {
url += ".md"
}
}
r, err := http.Get(url)
if err != nil {
return &model.CommandResponse{Text: "Unable to get file", ResponseType: model.CommandResponseTypeEphemeral}, err
}
defer func() {
_, err := io.Copy(io.Discard, r.Body)
if err != nil {
rctx.Logger().Warn("Error discarding request body", mlog.Err(err))
}
r.Body.Close()
}()
if r.StatusCode > 400 {
return &model.CommandResponse{Text: "Unable to get file", ResponseType: model.CommandResponseTypeEphemeral}, errors.Errorf("unexpected status code %d", r.StatusCode)
}
bytes := make([]byte, 4000)
// break contents into 4000 byte posts
for {
length, err := r.Body.Read(bytes)
if err != nil && err != io.EOF {
return &model.CommandResponse{Text: "Encountered error reading file", ResponseType: model.CommandResponseTypeEphemeral}, err
}
if length == 0 {
break
}
post := &model.Post{}
post.Message = string(bytes[:length])
post.ChannelId = args.ChannelId
post.UserId = args.UserId
if _, err := a.CreatePostMissingChannel(rctx, post, false, true); err != nil {
return &model.CommandResponse{Text: "Unable to create post", ResponseType: model.CommandResponseTypeEphemeral}, err
}
}
return &model.CommandResponse{Text: "Loaded data", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func (*LoadTestProvider) JSONCommand(a *app.App, rctx request.CTX, args *model.CommandArgs, message string) (*model.CommandResponse, error) {
url := strings.TrimSpace(strings.TrimPrefix(message, "json"))
if url == "" {
return &model.CommandResponse{Text: "Command must contain a url", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
// provide a shortcut to easily access tests stored in doc/developer/tests
if !strings.HasPrefix(url, "http") {
url = "https://raw.githubusercontent.com/mattermost/mattermost-server/master/server/tests/" + url
if path.Ext(url) == "" {
url += ".json"
}
}
r, err := http.Get(url)
if err != nil {
return &model.CommandResponse{Text: "Unable to get file", ResponseType: model.CommandResponseTypeEphemeral}, err
}
if r.StatusCode > 400 {
return &model.CommandResponse{Text: "Unable to get file", ResponseType: model.CommandResponseTypeEphemeral}, errors.Errorf("unexpected status code %d", r.StatusCode)
}
defer func() {
_, err := io.Copy(io.Discard, r.Body)
if err != nil {
rctx.Logger().Warn("Error discarding request body", mlog.Err(err))
}
r.Body.Close()
}()
var post model.Post
if jsonErr := json.NewDecoder(r.Body).Decode(&post); jsonErr != nil {
return &model.CommandResponse{Text: "Unable to decode post", ResponseType: model.CommandResponseTypeEphemeral}, errors.Wrapf(jsonErr, "could not decode post from json")
}
post.ChannelId = args.ChannelId
post.UserId = args.UserId
if post.Message == "" {
post.Message = message
}
if _, err := a.CreatePostMissingChannel(rctx, &post, false, true); err != nil {
return &model.CommandResponse{Text: "Unable to create post", ResponseType: model.CommandResponseTypeEphemeral}, err
}
return &model.CommandResponse{Text: "Loaded data", ResponseType: model.CommandResponseTypeEphemeral}, nil
}
func parseRange(rng string) (utils.Range, error) {
tokens := strings.Split(rng, ",")
var begin int
var end int
var err1 error
var err2 error
switch {
case len(tokens) == 1:
begin, err1 = strconv.Atoi(tokens[0])
if err1 != nil || begin < 0 {
return utils.Range{Begin: 0, End: 0}, errors.New("Invalid range parameter")
}
end = begin
case len(tokens) == 2:
begin, err1 = strconv.Atoi(tokens[0])
end, err2 = strconv.Atoi(tokens[1])
if err1 != nil || err2 != nil || begin < 0 || end < begin {
return utils.Range{Begin: 0, End: 0}, errors.New("Invalid range parameter")
}
default:
return utils.Range{Begin: 0, End: 0}, errors.New("Invalid range parameter")
}
return utils.Range{Begin: begin, End: end}, nil
}