bloat/service/service.go

848 lines
19 KiB
Go
Raw Normal View History

2019-12-13 18:08:26 +00:00
package service
import (
"context"
"errors"
2019-12-25 04:39:34 +00:00
"fmt"
2019-12-14 20:19:02 +00:00
"mime/multipart"
2019-12-13 18:08:26 +00:00
"net/url"
"strings"
2020-01-01 15:58:27 +00:00
"bloat/model"
"bloat/renderer"
"bloat/util"
2019-12-13 18:08:26 +00:00
"mastodon"
)
var (
2020-01-28 17:51:00 +00:00
errInvalidArgument = errors.New("invalid argument")
2019-12-13 18:08:26 +00:00
)
type Service interface {
2020-01-28 17:51:00 +00:00
ServeErrorPage(ctx context.Context, c *model.Client, err error)
ServeSigninPage(ctx context.Context, c *model.Client) (err error)
ServeTimelinePage(ctx context.Context, c *model.Client, tType string, maxID string, minID string) (err error)
ServeThreadPage(ctx context.Context, c *model.Client, id string, reply bool) (err error)
ServeLikedByPage(ctx context.Context, c *model.Client, id string) (err error)
ServeRetweetedByPage(ctx context.Context, c *model.Client, id string) (err error)
ServeFollowingPage(ctx context.Context, c *model.Client, id string, maxID string, minID string) (err error)
ServeFollowersPage(ctx context.Context, c *model.Client, id string, maxID string, minID string) (err error)
ServeNotificationPage(ctx context.Context, c *model.Client, maxID string, minID string) (err error)
ServeUserPage(ctx context.Context, c *model.Client, id string, maxID string, minID string) (err error)
ServeAboutPage(ctx context.Context, c *model.Client) (err error)
ServeEmojiPage(ctx context.Context, c *model.Client) (err error)
ServeSearchPage(ctx context.Context, c *model.Client, q string, qType string, offset int) (err error)
ServeSettingsPage(ctx context.Context, c *model.Client) (err error)
NewSession(ctx context.Context, instance string) (redirectUrl string, sessionID string, err error)
Signin(ctx context.Context, c *model.Client, sessionID string, code string) (token string, err error)
Post(ctx context.Context, c *model.Client, content string, replyToID string, format string,
visibility string, isNSFW bool, files []*multipart.FileHeader) (id string, err error)
Like(ctx context.Context, c *model.Client, id string) (count int64, err error)
UnLike(ctx context.Context, c *model.Client, id string) (count int64, err error)
Retweet(ctx context.Context, c *model.Client, id string) (count int64, err error)
UnRetweet(ctx context.Context, c *model.Client, id string) (count int64, err error)
Follow(ctx context.Context, c *model.Client, id string) (err error)
UnFollow(ctx context.Context, c *model.Client, id string) (err error)
SaveSettings(ctx context.Context, c *model.Client, settings *model.Settings) (err error)
2019-12-13 18:08:26 +00:00
}
type service struct {
clientName string
clientScope string
clientWebsite string
customCSS string
2019-12-26 11:25:29 +00:00
postFormats []model.PostFormat
2019-12-13 18:08:26 +00:00
renderer renderer.Renderer
2020-01-28 17:51:00 +00:00
sessionRepo model.SessionRepo
appRepo model.AppRepo
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func NewService(clientName string,
clientScope string,
clientWebsite string,
customCSS string,
postFormats []model.PostFormat,
renderer renderer.Renderer,
sessionRepo model.SessionRepo,
appRepo model.AppRepo,
) Service {
2019-12-13 18:08:26 +00:00
return &service{
clientName: clientName,
clientScope: clientScope,
clientWebsite: clientWebsite,
customCSS: customCSS,
2019-12-26 11:25:29 +00:00
postFormats: postFormats,
2019-12-13 18:08:26 +00:00
renderer: renderer,
sessionRepo: sessionRepo,
appRepo: appRepo,
}
}
2020-01-25 10:07:06 +00:00
func getRendererContext(c *model.Client) *renderer.Context {
var settings model.Settings
var session model.Session
if c != nil {
settings = c.Session.Settings
session = c.Session
} else {
settings = *model.NewSettings()
}
2020-01-14 16:57:16 +00:00
return &renderer.Context{
2020-01-25 10:07:06 +00:00
MaskNSFW: settings.MaskNSFW,
ThreadInNewTab: settings.ThreadInNewTab,
FluorideMode: settings.FluorideMode,
DarkMode: settings.DarkMode,
CSRFToken: session.CSRFToken,
2020-01-14 16:57:16 +00:00
}
}
2020-01-28 17:51:00 +00:00
func addToReplyMap(m map[string][]mastodon.ReplyInfo, key interface{},
val string, number int) {
if key == nil {
2019-12-13 18:08:26 +00:00
return
}
2020-01-28 17:51:00 +00:00
keyStr, ok := key.(string)
if !ok {
2019-12-13 18:08:26 +00:00
return
}
2020-01-28 17:51:00 +00:00
_, ok = m[keyStr]
if !ok {
m[keyStr] = []mastodon.ReplyInfo{}
}
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
m[keyStr] = append(m[keyStr], mastodon.ReplyInfo{val, number})
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) getCommonData(ctx context.Context, c *model.Client,
title string) (data *renderer.CommonData, err error) {
data = new(renderer.CommonData)
data.HeaderData = &renderer.HeaderData{
Title: title + " - " + svc.clientName,
NotificationCount: 0,
CustomCSS: svc.customCSS,
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
if c == nil || !c.Session.IsLoggedIn() {
2019-12-13 18:08:26 +00:00
return
}
2020-01-28 17:51:00 +00:00
notifications, err := c.GetNotifications(ctx, nil)
2019-12-13 18:08:26 +00:00
if err != nil {
2020-01-28 17:51:00 +00:00
return nil, err
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
var notificationCount int
for i := range notifications {
if notifications[i].Pleroma != nil &&
!notifications[i].Pleroma.IsSeen {
notificationCount++
}
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
u, err := c.GetAccountCurrentUser(ctx)
2019-12-13 18:08:26 +00:00
if err != nil {
2020-01-28 17:51:00 +00:00
return nil, err
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
data.NavbarData = &renderer.NavbarData{
User: u,
NotificationCount: notificationCount,
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
data.HeaderData.NotificationCount = notificationCount
data.HeaderData.CSRFToken = c.Session.CSRFToken
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
return
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeErrorPage(ctx context.Context, c *model.Client, err error) {
2019-12-26 09:11:24 +00:00
var errStr string
if err != nil {
errStr = err.Error()
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, nil, "error")
2019-12-26 09:11:24 +00:00
if err != nil {
return
}
data := &renderer.ErrorData{
CommonData: commonData,
Error: errStr,
}
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
svc.renderer.RenderErrorPage(rCtx, c.Writer, data)
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeSigninPage(ctx context.Context, c *model.Client) (
err error) {
commonData, err := svc.getCommonData(ctx, nil, "signin")
2019-12-13 18:08:26 +00:00
if err != nil {
return
}
2019-12-26 09:11:24 +00:00
data := &renderer.SigninData{
CommonData: commonData,
}
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(nil)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderSigninPage(rCtx, c.Writer, data)
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeTimelinePage(ctx context.Context, c *model.Client,
tType string, maxID string, minID string) (err error) {
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
var nextLink, prevLink, title string
var statuses []*mastodon.Status
2019-12-13 18:08:26 +00:00
var pg = mastodon.Pagination{
2019-12-15 06:55:13 +00:00
MaxID: maxID,
MinID: minID,
Limit: 20,
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
switch tType {
2019-12-25 04:30:21 +00:00
default:
2020-01-28 17:51:00 +00:00
return errInvalidArgument
2019-12-25 04:30:21 +00:00
case "home":
statuses, err = c.GetTimelineHome(ctx, &pg)
title = "Timeline"
2020-01-28 20:56:15 +00:00
case "direct":
statuses, err = c.GetTimelineDirect(ctx, &pg)
title = "Local Timeline"
2019-12-25 04:30:21 +00:00
case "local":
statuses, err = c.GetTimelinePublic(ctx, true, &pg)
title = "Local Timeline"
case "twkn":
statuses, err = c.GetTimelinePublic(ctx, false, &pg)
title = "The Whole Known Network"
}
2019-12-13 18:08:26 +00:00
if err != nil {
return err
}
2019-12-29 11:32:24 +00:00
for i := range statuses {
2019-12-31 11:00:21 +00:00
if statuses[i].Reblog != nil {
statuses[i].Reblog.RetweetedByID = statuses[i].ID
2019-12-31 11:00:21 +00:00
}
2019-12-29 11:32:24 +00:00
}
2019-12-15 06:55:13 +00:00
if len(maxID) > 0 && len(statuses) > 0 {
2020-01-28 17:51:00 +00:00
prevLink = fmt.Sprintf("/timeline/%s?min_id=%s", tType,
statuses[0].ID)
2019-12-15 06:55:13 +00:00
}
2020-01-28 17:51:00 +00:00
2019-12-15 06:55:13 +00:00
if len(minID) > 0 && len(pg.MinID) > 0 {
2020-01-28 17:51:00 +00:00
newPg := &mastodon.Pagination{MinID: pg.MinID, Limit: 20}
newStatuses, err := c.GetTimelineHome(ctx, newPg)
2019-12-15 06:55:13 +00:00
if err != nil {
return err
}
2020-01-28 17:51:00 +00:00
newLen := len(newStatuses)
if newLen == 20 {
prevLink = fmt.Sprintf("/timeline/%s?min_id=%s",
tType, pg.MinID)
2019-12-15 06:55:13 +00:00
} else {
2020-01-28 17:51:00 +00:00
i := 20 - newLen - 1
2019-12-15 06:55:13 +00:00
if len(statuses) > i {
2020-01-28 17:51:00 +00:00
prevLink = fmt.Sprintf("/timeline/%s?min_id=%s",
tType, statuses[i].ID)
2019-12-15 06:55:13 +00:00
}
}
}
2020-01-28 17:51:00 +00:00
2019-12-13 18:08:26 +00:00
if len(pg.MaxID) > 0 {
2020-01-28 17:51:00 +00:00
nextLink = fmt.Sprintf("/timeline/%s?max_id=%s", tType, pg.MaxID)
2019-12-13 18:08:26 +00:00
}
postContext := model.PostContext{
DefaultVisibility: c.Session.Settings.DefaultVisibility,
2019-12-26 11:25:29 +00:00
Formats: svc.postFormats,
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, tType+" timeline ")
2019-12-15 17:37:58 +00:00
if err != nil {
return
}
2019-12-25 14:13:59 +00:00
data := &renderer.TimelineData{
Title: title,
Statuses: statuses,
NextLink: nextLink,
PrevLink: prevLink,
PostContext: postContext,
CommonData: commonData,
2019-12-25 14:13:59 +00:00
}
2020-01-28 17:51:00 +00:00
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderTimelinePage(rCtx, c.Writer, data)
}
2019-12-25 14:13:59 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) ServeThreadPage(ctx context.Context, c *model.Client,
id string, reply bool) (err error) {
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
var postContext model.PostContext
2019-12-13 18:08:26 +00:00
status, err := c.GetStatus(ctx, id)
if err != nil {
return
}
2019-12-14 17:47:14 +00:00
u, err := c.GetAccountCurrentUser(ctx)
if err != nil {
return
}
if reply {
var content string
2020-01-28 17:51:00 +00:00
var visibility string
2019-12-14 17:47:14 +00:00
if u.ID != status.Account.ID {
content += "@" + status.Account.Acct + " "
}
2019-12-18 22:14:02 +00:00
for i := range status.Mentions {
2020-01-28 17:51:00 +00:00
if status.Mentions[i].ID != u.ID &&
status.Mentions[i].ID != status.Account.ID {
2019-12-18 22:14:02 +00:00
content += "@" + status.Mentions[i].Acct + " "
2019-12-14 17:47:14 +00:00
}
}
2019-12-27 08:06:43 +00:00
if c.Session.Settings.CopyScope {
s, err := c.GetStatus(ctx, id)
if err != nil {
return err
}
visibility = s.Visibility
} else {
visibility = c.Session.Settings.DefaultVisibility
}
postContext = model.PostContext{
2019-12-27 08:06:43 +00:00
DefaultVisibility: visibility,
2019-12-26 11:25:29 +00:00
Formats: svc.postFormats,
ReplyContext: &model.ReplyContext{
InReplyToID: id,
InReplyToName: status.Account.Acct,
ReplyContent: content,
},
2020-01-12 17:16:57 +00:00
DarkMode: c.Session.Settings.DarkMode,
}
}
2019-12-18 22:14:02 +00:00
context, err := c.GetStatusContext(ctx, id)
if err != nil {
return
}
statuses := append(append(context.Ancestors, status), context.Descendants...)
2020-01-28 17:51:00 +00:00
replies := make(map[string][]mastodon.ReplyInfo)
2019-12-18 22:14:02 +00:00
for i := range statuses {
statuses[i].ShowReplies = true
2020-01-28 17:51:00 +00:00
statuses[i].ReplyMap = replies
addToReplyMap(replies, statuses[i].InReplyToID, statuses[i].ID, i+1)
2019-12-18 22:14:02 +00:00
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "post by "+status.Account.DisplayName)
2019-12-15 17:37:58 +00:00
if err != nil {
return
}
2019-12-25 14:13:59 +00:00
data := &renderer.ThreadData{
Statuses: statuses,
PostContext: postContext,
2020-01-28 17:51:00 +00:00
ReplyMap: replies,
CommonData: commonData,
2019-12-25 14:13:59 +00:00
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderThreadPage(rCtx, c.Writer, data)
2019-12-13 18:08:26 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeLikedByPage(ctx context.Context, c *model.Client,
id string) (err error) {
2019-12-15 17:37:58 +00:00
2020-01-28 17:51:00 +00:00
likers, err := c.GetFavouritedBy(ctx, id, nil)
if err != nil {
return
2019-12-15 17:37:58 +00:00
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "likes")
2019-12-15 17:37:58 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.LikedByData{
CommonData: commonData,
Users: likers,
2019-12-15 17:37:58 +00:00
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderLikedByPage(rCtx, c.Writer, data)
}
2019-12-15 17:37:58 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) ServeRetweetedByPage(ctx context.Context, c *model.Client,
id string) (err error) {
2019-12-15 17:37:58 +00:00
2020-01-28 17:51:00 +00:00
retweeters, err := c.GetRebloggedBy(ctx, id, nil)
2019-12-15 17:37:58 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "retweets")
2019-12-15 17:37:58 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.RetweetedByData{
CommonData: commonData,
Users: retweeters,
}
rCtx := getRendererContext(c)
return svc.renderer.RenderRetweetedByPage(rCtx, c.Writer, data)
2019-12-15 17:37:58 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeFollowingPage(ctx context.Context, c *model.Client,
id string, maxID string, minID string) (err error) {
var nextLink string
var pg = mastodon.Pagination{
MaxID: maxID,
MinID: minID,
Limit: 20,
}
2020-01-28 17:51:00 +00:00
followings, err := c.GetAccountFollowing(ctx, id, &pg)
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
if len(followings) == 20 && len(pg.MaxID) > 0 {
nextLink = "/following/" + id + "?max_id=" + pg.MaxID
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "following")
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.FollowingData{
CommonData: commonData,
2020-01-28 17:51:00 +00:00
Users: followings,
NextLink: nextLink,
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderFollowingPage(rCtx, c.Writer, data)
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeFollowersPage(ctx context.Context, c *model.Client,
id string, maxID string, minID string) (err error) {
2019-12-21 05:48:48 +00:00
2020-01-28 17:51:00 +00:00
var nextLink string
var pg = mastodon.Pagination{
MaxID: maxID,
MinID: minID,
Limit: 20,
2019-12-25 14:13:59 +00:00
}
2020-01-14 16:57:16 +00:00
2020-01-28 17:51:00 +00:00
followers, err := c.GetAccountFollowers(ctx, id, &pg)
2019-12-21 05:48:48 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
if len(followers) == 20 && len(pg.MaxID) > 0 {
nextLink = "/followers/" + id + "?max_id=" + pg.MaxID
2019-12-22 18:10:42 +00:00
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "followers")
2019-12-22 18:10:42 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.FollowersData{
CommonData: commonData,
2020-01-28 17:51:00 +00:00
Users: followers,
NextLink: nextLink,
2019-12-25 14:13:59 +00:00
}
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderFollowersPage(rCtx, c.Writer, data)
2019-12-22 18:10:42 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeNotificationPage(ctx context.Context, c *model.Client,
maxID string, minID string) (err error) {
var nextLink string
var unreadCount int
var pg = mastodon.Pagination{
MaxID: maxID,
MinID: minID,
Limit: 20,
2019-12-26 09:11:24 +00:00
}
2020-01-28 17:51:00 +00:00
notifications, err := c.GetNotifications(ctx, &pg)
2019-12-26 09:11:24 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
for i := range notifications {
if notifications[i].Status != nil {
notifications[i].Status.CreatedAt = notifications[i].CreatedAt
switch notifications[i].Type {
case "reblog", "favourite":
notifications[i].Status.HideAccountInfo = true
}
}
if notifications[i].Pleroma != nil && !notifications[i].Pleroma.IsSeen {
unreadCount++
}
2019-12-26 09:11:24 +00:00
}
2020-01-28 17:51:00 +00:00
if unreadCount > 0 {
err := c.ReadNotifications(ctx, notifications[0].ID)
if err != nil {
return err
}
2019-12-26 09:11:24 +00:00
}
2020-01-28 17:51:00 +00:00
if len(pg.MaxID) > 0 {
nextLink = "/notifications?max_id=" + pg.MaxID
2019-12-26 09:11:24 +00:00
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, "notifications")
2019-12-26 09:11:24 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.NotificationData{
Notifications: notifications,
NextLink: nextLink,
CommonData: commonData,
2019-12-26 09:11:24 +00:00
}
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderNotificationPage(rCtx, c.Writer, data)
2019-12-26 09:11:24 +00:00
}
2019-12-26 19:18:09 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) ServeUserPage(ctx context.Context, c *model.Client,
id string, maxID string, minID string) (err error) {
2019-12-29 03:43:57 +00:00
var nextLink string
var pg = mastodon.Pagination{
MaxID: maxID,
MinID: minID,
Limit: 20,
}
2020-01-28 17:51:00 +00:00
user, err := c.GetAccount(ctx, id)
2019-12-29 03:43:57 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
statuses, err := c.GetAccountStatuses(ctx, id, &pg)
if err != nil {
return
}
if len(pg.MaxID) > 0 {
nextLink = "/user/" + id + "?max_id=" + pg.MaxID
2019-12-29 03:43:57 +00:00
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, user.DisplayName)
2019-12-29 03:43:57 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.UserData{
User: user,
Statuses: statuses,
2019-12-29 03:43:57 +00:00
NextLink: nextLink,
2020-01-28 17:51:00 +00:00
CommonData: commonData,
2019-12-29 03:43:57 +00:00
}
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderUserPage(rCtx, c.Writer, data)
}
2019-12-29 03:43:57 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) ServeAboutPage(ctx context.Context, c *model.Client) (err error) {
commonData, err := svc.getCommonData(ctx, c, "about")
2019-12-29 03:43:57 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.AboutData{
CommonData: commonData,
2019-12-29 03:43:57 +00:00
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderAboutPage(rCtx, c.Writer, data)
}
func (svc *service) ServeEmojiPage(ctx context.Context, c *model.Client) (err error) {
commonData, err := svc.getCommonData(ctx, c, "emojis")
2019-12-29 03:43:57 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
emojis, err := c.GetInstanceEmojis(ctx)
2019-12-29 03:43:57 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
data := &renderer.EmojiData{
Emojis: emojis,
2019-12-29 03:43:57 +00:00
CommonData: commonData,
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderEmojiPage(rCtx, c.Writer, data)
2019-12-29 03:43:57 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeSearchPage(ctx context.Context, c *model.Client,
q string, qType string, offset int) (err error) {
2019-12-26 19:18:09 +00:00
var nextLink string
2020-01-28 17:51:00 +00:00
var title = "search"
2019-12-26 19:18:09 +00:00
results, err := c.Search(ctx, q, qType, 20, true, offset)
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
if (qType == "accounts" && len(results.Accounts) == 20) ||
(qType == "statuses" && len(results.Statuses) == 20) {
2019-12-26 19:18:09 +00:00
offset += 20
nextLink = fmt.Sprintf("/search?q=%s&type=%s&offset=%d", q, qType, offset)
}
2020-01-10 03:53:02 +00:00
if len(q) > 0 {
title += " \"" + q + "\""
}
2020-01-28 17:51:00 +00:00
commonData, err := svc.getCommonData(ctx, c, title)
2019-12-26 19:18:09 +00:00
if err != nil {
return
}
data := &renderer.SearchData{
CommonData: commonData,
Q: q,
Type: qType,
Users: results.Accounts,
Statuses: results.Statuses,
NextLink: nextLink,
}
2020-01-28 17:51:00 +00:00
rCtx := getRendererContext(c)
return svc.renderer.RenderSearchPage(rCtx, c.Writer, data)
2019-12-26 19:18:09 +00:00
}
2020-01-28 17:51:00 +00:00
func (svc *service) ServeSettingsPage(ctx context.Context, c *model.Client) (err error) {
commonData, err := svc.getCommonData(ctx, c, "settings")
2019-12-27 08:06:43 +00:00
if err != nil {
return
}
data := &renderer.SettingsData{
CommonData: commonData,
Settings: &c.Session.Settings,
}
2020-01-28 17:51:00 +00:00
2020-01-25 10:07:06 +00:00
rCtx := getRendererContext(c)
2020-01-28 17:51:00 +00:00
return svc.renderer.RenderSettingsPage(rCtx, c.Writer, data)
}
2019-12-27 08:06:43 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) NewSession(ctx context.Context, instance string) (
redirectUrl string, sessionID string, err error) {
var instanceURL string
if strings.HasPrefix(instance, "https://") {
instanceURL = instance
instance = strings.TrimPrefix(instance, "https://")
} else {
instanceURL = "https://" + instance
}
sessionID, err = util.NewSessionID()
2019-12-27 08:06:43 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
csrfToken, err := util.NewCSRFToken()
2019-12-27 08:06:43 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
session := model.Session{
ID: sessionID,
InstanceDomain: instance,
CSRFToken: csrfToken,
Settings: *model.NewSettings(),
}
2019-12-27 08:06:43 +00:00
err = svc.sessionRepo.Add(session)
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
app, err := svc.appRepo.Get(instance)
if err != nil {
if err != model.ErrAppNotFound {
return
}
2019-12-15 17:37:58 +00:00
2020-01-28 17:51:00 +00:00
mastoApp, err := mastodon.RegisterApp(ctx, &mastodon.AppConfig{
Server: instanceURL,
ClientName: svc.clientName,
Scopes: svc.clientScope,
Website: svc.clientWebsite,
RedirectURIs: svc.clientWebsite + "/oauth_callback",
})
if err != nil {
2020-01-28 17:51:00 +00:00
return "", "", err
2019-12-15 17:37:58 +00:00
}
2020-01-28 17:51:00 +00:00
app = model.App{
InstanceDomain: instance,
InstanceURL: instanceURL,
ClientID: mastoApp.ClientID,
ClientSecret: mastoApp.ClientSecret,
}
2020-01-28 17:51:00 +00:00
err = svc.appRepo.Add(app)
if err != nil {
2020-01-28 17:51:00 +00:00
return "", "", err
}
2019-12-25 14:13:59 +00:00
}
2019-12-15 17:37:58 +00:00
2020-01-28 17:51:00 +00:00
u, err := url.Parse("/oauth/authorize")
2020-01-08 18:16:06 +00:00
if err != nil {
return
}
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
q := make(url.Values)
q.Set("scope", "read write follow")
q.Set("client_id", app.ClientID)
q.Set("response_type", "code")
q.Set("redirect_uri", svc.clientWebsite+"/oauth_callback")
u.RawQuery = q.Encode()
redirectUrl = instanceURL + u.String()
2019-12-13 18:08:26 +00:00
return
}
2020-01-28 17:51:00 +00:00
func (svc *service) Signin(ctx context.Context, c *model.Client,
sessionID string, code string) (token string, err error) {
if len(code) < 1 {
err = errInvalidArgument
2020-01-08 18:16:06 +00:00
return
}
2019-12-13 18:08:26 +00:00
2020-01-28 17:51:00 +00:00
err = c.AuthenticateToken(ctx, code, svc.clientWebsite+"/oauth_callback")
2020-01-08 18:16:06 +00:00
if err != nil {
return
}
2020-01-28 17:51:00 +00:00
token = c.GetAccessToken(ctx)
2019-12-13 18:08:26 +00:00
return
}
2020-01-28 17:51:00 +00:00
func (svc *service) Post(ctx context.Context, c *model.Client, content string,
replyToID string, format string, visibility string, isNSFW bool,
files []*multipart.FileHeader) (id string, err error) {
var mediaIDs []string
2019-12-14 20:19:02 +00:00
for _, f := range files {
a, err := c.UploadMediaFromMultipartFileHeader(ctx, f)
if err != nil {
return "", err
}
2020-01-28 17:51:00 +00:00
mediaIDs = append(mediaIDs, a.ID)
2019-12-14 20:19:02 +00:00
}
2019-12-13 18:08:26 +00:00
tweet := &mastodon.Toot{
Status: content,
InReplyToID: replyToID,
2020-01-28 17:51:00 +00:00
MediaIDs: mediaIDs,
2019-12-26 11:25:29 +00:00
ContentType: format,
Visibility: visibility,
2019-12-22 16:27:49 +00:00
Sensitive: isNSFW,
2019-12-13 18:08:26 +00:00
}
s, err := c.PostStatus(ctx, tweet)
if err != nil {
return
}
return s.ID, nil
2019-12-13 18:08:26 +00:00
}
2019-12-18 22:14:02 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) Like(ctx context.Context, c *model.Client, id string) (
count int64, err error) {
s, err := c.Favourite(ctx, id)
if err != nil {
return
}
count = s.FavouritesCount
return
}
2020-01-28 17:51:00 +00:00
func (svc *service) UnLike(ctx context.Context, c *model.Client, id string) (
count int64, err error) {
s, err := c.Unfavourite(ctx, id)
if err != nil {
return
}
count = s.FavouritesCount
return
}
2020-01-28 17:51:00 +00:00
func (svc *service) Retweet(ctx context.Context, c *model.Client, id string) (
count int64, err error) {
s, err := c.Reblog(ctx, id)
if err != nil {
2019-12-18 22:14:02 +00:00
return
}
2020-01-28 17:51:00 +00:00
if s.Reblog != nil {
count = s.Reblog.ReblogsCount
}
return
}
2019-12-21 11:13:21 +00:00
2020-01-28 17:51:00 +00:00
func (svc *service) UnRetweet(ctx context.Context, c *model.Client, id string) (
count int64, err error) {
s, err := c.Unreblog(ctx, id)
if err != nil {
2019-12-18 22:14:02 +00:00
return
}
2020-01-28 17:51:00 +00:00
count = s.ReblogsCount
return
}
func (svc *service) Follow(ctx context.Context, c *model.Client, id string) (err error) {
_, err = c.AccountFollow(ctx, id)
return
}
func (svc *service) UnFollow(ctx context.Context, c *model.Client, id string) (err error) {
_, err = c.AccountUnfollow(ctx, id)
return
}
func (svc *service) SaveSettings(ctx context.Context, c *model.Client,
settings *model.Settings) (err error) {
session, err := svc.sessionRepo.Get(c.Session.ID)
if err != nil {
return
2019-12-18 22:14:02 +00:00
}
2020-01-28 17:51:00 +00:00
session.Settings = *settings
return svc.sessionRepo.Add(session)
2019-12-18 22:14:02 +00:00
}