gosora/mod_routes.go
Azareal 3b5f48b5a2 Added support for Websockets.
The Control Panel Dashboard now updates every second.
You can now see how many guests and users are online via the Control Panel Dashboard.
The Control Panel Dashboard is now a little more mobile friendly.
2017-05-11 14:04:43 +01:00

772 lines
18 KiB
Go

package main
import (
"log"
// "fmt"
"strconv"
"net"
"net/http"
"html"
"database/sql"
_ "github.com/go-sql-driver/mysql"
)
func route_edit_topic(w http.ResponseWriter, r *http.Request) {
err := r.ParseForm()
if err != nil {
PreError("Bad Form",w,r)
return
}
is_js := r.PostFormValue("js")
if is_js == "" {
is_js = "0"
}
var tid, fid int
tid, err = strconv.Atoi(r.URL.Path[len("/topic/edit/submit/"):])
if err != nil {
PreErrorJSQ("The provided TopicID is not a valid number.",w,r,is_js)
return
}
var old_is_closed bool
err = db.QueryRow("select parentID, is_closed from topics where tid = ?", tid).Scan(&fid,&old_is_closed)
if err == sql.ErrNoRows {
PreErrorJSQ("The topic you tried to edit doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
user, ok := SimpleForumSessionCheck(w,r,fid)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.EditTopic {
NoPermissionsJSQ(w,r,user,is_js)
return
}
topic_name := r.PostFormValue("topic_name")
topic_status := r.PostFormValue("topic_status")
is_closed := (topic_status == "closed")
topic_content := html.EscapeString(r.PostFormValue("topic_content"))
_, err = edit_topic_stmt.Exec(topic_name, preparse_message(topic_content), parse_message(html.EscapeString(preparse_message(topic_content))), is_closed, tid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
if old_is_closed != is_closed {
var action string
if is_closed {
action = "lock"
} else {
action = "unlock"
}
err = addModLog(action,tid,"topic",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
_, err = create_action_reply_stmt.Exec(tid,action,ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
_, err = add_replies_to_topic_stmt.Exec(1, tid)
if err != nil {
InternalError(err,w,r)
return
}
_, err = update_forum_cache_stmt.Exec(topic_name, tid, user.Name, user.ID, 1)
if err != nil {
InternalError(err,w,r)
return
}
}
err = topics.Load(tid)
if err != nil {
LocalErrorJSQ("This topic no longer exists!",w,r,user,is_js)
return
}
if is_js == "0" {
http.Redirect(w,r,"/topic/" + strconv.Itoa(tid),http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
}
func route_delete_topic(w http.ResponseWriter, r *http.Request) {
tid, err := strconv.Atoi(r.URL.Path[len("/topic/delete/submit/"):])
if err != nil {
PreError("The provided TopicID is not a valid number.",w,r)
return
}
var content string
var createdBy, fid int
err = db.QueryRow("select content, createdBy, parentID from topics where tid = ?", tid).Scan(&content, &createdBy, &fid)
if err == sql.ErrNoRows {
PreError("The topic you tried to delete doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w,r)
return
}
user, ok := SimpleForumSessionCheck(w,r,fid)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.DeleteTopic {
NoPermissions(w,r,user)
return
}
_, err = delete_topic_stmt.Exec(tid)
if err != nil {
InternalError(err,w,r)
return
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("delete",tid,"topic",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
/*_, err = create_action_reply_stmt.Exec(tid,"delete",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}*/
log.Print("The topic '" + strconv.Itoa(tid) + "' was deleted by User ID #" + strconv.Itoa(user.ID) + ".")
http.Redirect(w,r,"/",http.StatusSeeOther)
wcount := word_count(content)
err = decrease_post_user_stats(wcount,createdBy,true,user)
if err != nil {
InternalError(err,w,r)
return
}
_, err = remove_topics_from_forum_stmt.Exec(1, fid)
if err != nil {
InternalError(err,w,r)
return
}
forums[fid].TopicCount -= 1
topics.Remove(tid)
}
func route_stick_topic(w http.ResponseWriter, r *http.Request) {
tid, err := strconv.Atoi(r.URL.Path[len("/topic/stick/submit/"):])
if err != nil {
PreError("The provided TopicID is not a valid number.",w,r)
return
}
topic, err := topics.CascadeGet(tid)
if err == sql.ErrNoRows {
PreError("The topic you tried to pin doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w,r)
return
}
user, ok := SimpleForumSessionCheck(w,r,topic.ParentID)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.PinTopic {
NoPermissions(w,r,user)
return
}
_, err = stick_topic_stmt.Exec(tid)
if err != nil {
InternalError(err,w,r)
return
}
//topic.Sticky = true
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("stick",tid,"topic",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
_, err = create_action_reply_stmt.Exec(tid,"stick",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = topics.Load(tid)
if err != nil {
LocalError("This topic doesn't exist!",w,r,user)
return
}
http.Redirect(w,r,"/topic/" + strconv.Itoa(tid),http.StatusSeeOther)
}
func route_unstick_topic(w http.ResponseWriter, r *http.Request) {
tid, err := strconv.Atoi(r.URL.Path[len("/topic/unstick/submit/"):])
if err != nil {
PreError("The provided TopicID is not a valid number.",w,r)
return
}
topic, err := topics.CascadeGet(tid)
if err == sql.ErrNoRows {
PreError("The topic you tried to unpin doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w,r)
return
}
user, ok := SimpleForumSessionCheck(w,r,topic.ParentID)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.PinTopic {
NoPermissions(w,r,user)
return
}
_, err = unstick_topic_stmt.Exec(tid)
if err != nil {
InternalError(err,w,r)
return
}
//topic.Sticky = false
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("unstick",tid,"topic",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
_, err = create_action_reply_stmt.Exec(tid,"unstick",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = topics.Load(tid)
if err != nil {
LocalError("This topic doesn't exist!",w,r,user)
return
}
http.Redirect(w,r,"/topic/" + strconv.Itoa(tid),http.StatusSeeOther)
}
func route_reply_edit_submit(w http.ResponseWriter, r *http.Request) {
err := r.ParseForm()
if err != nil {
PreError("Bad Form",w,r)
return
}
is_js := r.PostFormValue("js")
if is_js == "" {
is_js = "0"
}
rid, err := strconv.Atoi(r.URL.Path[len("/reply/edit/submit/"):])
if err != nil {
PreErrorJSQ("The provided Reply ID is not a valid number.",w,r,is_js)
return
}
content := html.EscapeString(preparse_message(r.PostFormValue("edit_item")))
_, err = edit_reply_stmt.Exec(content, parse_message(content), rid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
// Get the Reply ID..
var tid int
err = db.QueryRow("select tid from replies where rid = ?", rid).Scan(&tid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
var fid int
err = db.QueryRow("select parentID from topics where tid = ?", tid).Scan(&fid)
if err == sql.ErrNoRows {
PreErrorJSQ("The parent topic doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
user, ok := SimpleForumSessionCheck(w,r,fid)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.EditReply {
NoPermissionsJSQ(w,r,user,is_js)
return
}
if is_js == "0" {
http.Redirect(w,r, "/topic/" + strconv.Itoa(tid) + "#reply-" + strconv.Itoa(rid), http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
}
func route_reply_delete_submit(w http.ResponseWriter, r *http.Request) {
err := r.ParseForm()
if err != nil {
PreError("Bad Form",w,r)
return
}
is_js := r.PostFormValue("is_js")
if is_js == "" {
is_js = "0"
}
rid, err := strconv.Atoi(r.URL.Path[len("/reply/delete/submit/"):])
if err != nil {
PreErrorJSQ("The provided Reply ID is not a valid number.",w,r,is_js)
return
}
var tid, createdBy int
var content string
err = db.QueryRow("select tid, content, createdBy from replies where rid = ?", rid).Scan(&tid, &content, &createdBy)
if err == sql.ErrNoRows {
PreErrorJSQ("The reply you tried to delete doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
var fid int
err = db.QueryRow("select parentID from topics where tid = ?", tid).Scan(&fid)
if err == sql.ErrNoRows {
PreErrorJSQ("The parent topic doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
user, ok := SimpleForumSessionCheck(w,r,fid)
if !ok {
return
}
if !user.Perms.ViewTopic || !user.Perms.DeleteReply {
NoPermissionsJSQ(w,r,user,is_js)
return
}
_, err = delete_reply_stmt.Exec(rid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
log.Print("The reply '" + strconv.Itoa(rid) + "' was deleted by User ID #" + strconv.Itoa(user.ID) + ".")
if is_js == "0" {
//http.Redirect(w,r, "/topic/" + strconv.Itoa(tid), http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
wcount := word_count(content)
err = decrease_post_user_stats(wcount, createdBy, false, user)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
_, err = remove_replies_from_topic_stmt.Exec(1,tid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("delete",tid,"reply",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = topics.Load(tid)
if err != nil {
LocalError("This topic no longer exists!",w,r,user)
return
}
}
func route_profile_reply_edit_submit(w http.ResponseWriter, r *http.Request) {
user, ok := SimpleSessionCheck(w,r)
if !ok {
return
}
err := r.ParseForm()
if err != nil {
LocalError("Bad Form",w,r,user)
return
}
is_js := r.PostFormValue("js")
if is_js == "" {
is_js = "0"
}
rid, err := strconv.Atoi(r.URL.Path[len("/profile/reply/edit/submit/"):])
if err != nil {
LocalErrorJSQ("The provided Reply ID is not a valid number.",w,r,user,is_js)
return
}
// Get the Reply ID..
var uid int
err = db.QueryRow("select uid from users_replies where rid = ?", rid).Scan(&uid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
if user.ID != uid && !user.Perms.EditReply {
NoPermissionsJSQ(w,r,user,is_js)
return
}
content := html.EscapeString(preparse_message(r.PostFormValue("edit_item")))
_, err = edit_profile_reply_stmt.Exec(content, parse_message(content), rid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
if is_js == "0" {
http.Redirect(w,r,"/user/" + strconv.Itoa(uid) + "#reply-" + strconv.Itoa(rid), http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
}
func route_profile_reply_delete_submit(w http.ResponseWriter, r *http.Request) {
user, ok := SimpleSessionCheck(w,r)
if !ok {
return
}
err := r.ParseForm()
if err != nil {
LocalError("Bad Form",w,r,user)
return
}
is_js := r.PostFormValue("is_js")
if is_js == "" {
is_js = "0"
}
rid, err := strconv.Atoi(r.URL.Path[len("/profile/reply/delete/submit/"):])
if err != nil {
LocalErrorJSQ("The provided Reply ID is not a valid number.",w,r,user,is_js)
return
}
var uid int
err = db.QueryRow("select uid from users_replies where rid = ?", rid).Scan(&uid)
if err == sql.ErrNoRows {
LocalErrorJSQ("The reply you tried to delete doesn't exist.",w,r,user,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
if user.ID != uid && !user.Perms.DeleteReply {
NoPermissionsJSQ(w,r,user,is_js)
return
}
_, err = delete_profile_reply_stmt.Exec(rid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
log.Print("The reply '" + strconv.Itoa(rid) + "' was deleted by User ID #" + strconv.Itoa(user.ID) + ".")
if is_js == "0" {
//http.Redirect(w,r, "/user/" + strconv.Itoa(uid), http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
}
func route_ban(w http.ResponseWriter, r *http.Request) {
user, noticeList, ok := SessionCheck(w,r)
if !ok {
return
}
if !user.Perms.BanUsers {
NoPermissions(w,r,user)
return
}
uid, err := strconv.Atoi(r.URL.Path[len("/users/ban/"):])
if err != nil {
LocalError("The provided User ID is not a valid number.",w,r,user)
return
}
var uname string
err = db.QueryRow("select name from users where uid = ?", uid).Scan(&uname)
if err == sql.ErrNoRows {
LocalError("The user you're trying to ban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w,r)
return
}
confirm_msg := "Are you sure you want to ban '" + uname + "'?"
yousure := AreYouSure{"/users/ban/submit/" + strconv.Itoa(uid),confirm_msg}
pi := Page{"Ban User",user,noticeList,tList,yousure}
templates.ExecuteTemplate(w,"areyousure.html",pi)
}
func route_ban_submit(w http.ResponseWriter, r *http.Request) {
user, ok := SimpleSessionCheck(w,r)
if !ok {
return
}
if !user.Perms.BanUsers {
NoPermissions(w,r,user)
return
}
if r.FormValue("session") != user.Session {
SecurityError(w,r,user)
return
}
uid, err := strconv.Atoi(r.URL.Path[len("/users/ban/submit/"):])
if err != nil {
LocalError("The provided User ID is not a valid number.",w,r,user)
return
}
if uid == -2 {
LocalError("Sigh, are you really trying to ban me? Do you despise so much? Despite all of our adventures over at /arcane-tower/...?",w,r,user)
return
}
var group int
var is_super_admin bool
err = db.QueryRow("select `group`,`is_super_admin` from `users` where `uid` = ?", uid).Scan(&group, &is_super_admin)
if err == sql.ErrNoRows {
LocalError("The user you're trying to ban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w,r)
return
}
if is_super_admin || groups[group].Is_Admin || groups[group].Is_Mod {
LocalError("You may not ban another staff member.",w,r,user)
return
}
if uid == user.ID {
LocalError("Why are you trying to ban yourself? Stop that.",w,r,user)
return
}
if groups[group].Is_Banned {
LocalError("The user you're trying to unban is already banned.",w,r,user)
return
}
_, err = change_group_stmt.Exec(4, uid)
if err != nil {
InternalError(err,w,r)
return
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("ban",uid,"user",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = users.Load(uid)
if err != nil {
LocalError("This user no longer exists!",w,r,user)
return
}
http.Redirect(w,r,"/user/" + strconv.Itoa(uid),http.StatusSeeOther)
}
func route_unban(w http.ResponseWriter, r *http.Request) {
user, ok := SimpleSessionCheck(w,r)
if !ok {
return
}
if !user.Perms.BanUsers {
NoPermissions(w,r,user)
return
}
if r.FormValue("session") != user.Session {
SecurityError(w,r,user)
return
}
uid, err := strconv.Atoi(r.URL.Path[len("/users/unban/"):])
if err != nil {
LocalError("The provided User ID is not a valid number.",w,r,user)
return
}
var uname string
var group int
err = db.QueryRow("select `name`, `group` from users where `uid` = ?", uid).Scan(&uname, &group)
if err == sql.ErrNoRows {
LocalError("The user you're trying to unban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w,r)
return
}
if !groups[group].Is_Banned {
LocalError("The user you're trying to unban isn't banned.",w,r,user)
return
}
_, err = change_group_stmt.Exec(default_group, uid)
if err != nil {
InternalError(err,w,r)
return
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("unban",uid,"user",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = users.Load(uid)
if err != nil {
LocalError("This user no longer exists!",w,r,user)
return
}
http.Redirect(w,r,"/user/" + strconv.Itoa(uid),http.StatusSeeOther)
}
func route_activate(w http.ResponseWriter, r *http.Request) {
user, ok := SimpleSessionCheck(w,r)
if !ok {
return
}
if !user.Perms.ActivateUsers {
NoPermissions(w,r,user)
return
}
if r.FormValue("session") != user.Session {
SecurityError(w,r,user)
return
}
uid, err := strconv.Atoi(r.URL.Path[len("/users/activate/"):])
if err != nil {
LocalError("The provided User ID is not a valid number.",w,r,user)
return
}
var uname string
var active bool
err = db.QueryRow("select `name`,`active` from users where `uid` = ?", uid).Scan(&uname, &active)
if err == sql.ErrNoRows {
LocalError("The account you're trying to activate no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w,r)
return
}
if active {
LocalError("The account you're trying to activate has already been activated.",w,r,user)
return
}
_, err = activate_user_stmt.Exec(uid)
if err != nil {
InternalError(err,w,r)
return
}
_, err = change_group_stmt.Exec(default_group, uid)
if err != nil {
InternalError(err,w,r)
return
}
ipaddress, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
LocalError("Bad IP",w,r,user)
return
}
err = addModLog("activate",uid,"user",ipaddress,user.ID)
if err != nil {
InternalError(err,w,r)
return
}
err = users.Load(uid)
if err != nil {
LocalError("This user no longer exists!",w,r,user)
return
}
http.Redirect(w,r,"/user/" + strconv.Itoa(uid),http.StatusSeeOther)
}