gosora/mod_routes.go

771 lines
18 KiB
Go

package main
import (
//"log"
//"fmt"
"strconv"
"time"
"net"
"net/http"
"html"
)
func route_edit_topic(w http.ResponseWriter, r *http.Request, user User) {
//log.Print("in route_edit_topic")
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 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
}
old_topic, err := topics.CascadeGet(tid)
if err == 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
}
ok := SimpleForumSessionCheck(w,r,&user,old_topic.ParentID)
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_topic.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)
return
}
_, err = create_action_reply_stmt.Exec(tid,action,ipaddress,user.ID)
if err != nil {
InternalError(err,w)
return
}
_, err = add_replies_to_topic_stmt.Exec(1, user.ID, tid)
if err != nil {
InternalError(err,w)
return
}
err = fstore.UpdateLastTopic(topic_name,tid,user.Name,user.ID,time.Now().Format("2006-01-02 15:04:05"),old_topic.ParentID)
if err != nil && err != ErrNoRows {
InternalError(err,w)
return
}
}
err = topics.Load(tid)
if err == ErrNoRows {
LocalErrorJSQ("This topic no longer exists!",w,r,user,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,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, user User) {
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
}
topic, err := topics.CascadeGet(tid)
if err == ErrNoRows {
PreError("The topic you tried to delete doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w)
return
}
ok := SimpleForumSessionCheck(w,r,&user,topic.ParentID)
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)
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)
return
}
// Might need soft-delete before we can do an action reply for this
/*_, err = create_action_reply_stmt.Exec(tid,"delete",ipaddress,user.ID)
if err != nil {
InternalError(err,w)
return
}*/
//log.Print("Topic #" + strconv.Itoa(tid) + " was deleted by User #" + strconv.Itoa(user.ID))
http.Redirect(w,r,"/",http.StatusSeeOther)
wcount := word_count(topic.Content)
err = decrease_post_user_stats(wcount,topic.CreatedBy,true,user)
if err != nil {
InternalError(err,w)
return
}
err = fstore.DecrementTopicCount(topic.ParentID)
if err != nil && err != ErrNoRows {
InternalError(err,w)
return
}
topics.Remove(tid)
}
func route_stick_topic(w http.ResponseWriter, r *http.Request, user User) {
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 == ErrNoRows {
PreError("The topic you tried to pin doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w)
return
}
ok := SimpleForumSessionCheck(w,r,&user,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)
return
}
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)
return
}
_, err = create_action_reply_stmt.Exec(tid,"stick",ipaddress,user.ID)
if err != nil {
InternalError(err,w)
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, user User) {
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 == ErrNoRows {
PreError("The topic you tried to unpin doesn't exist.",w,r)
return
} else if err != nil {
InternalError(err,w)
return
}
ok := SimpleForumSessionCheck(w,r,&user,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)
return
}
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)
return
}
_, err = create_action_reply_stmt.Exec(tid,"unstick",ipaddress,user.ID)
if err != nil {
InternalError(err,w)
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, user User) {
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 = get_reply_tid_stmt.QueryRow(rid).Scan(&tid)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
var fid int
err = get_topic_fid_stmt.QueryRow(tid).Scan(&fid)
if err == ErrNoRows {
PreErrorJSQ("The parent topic doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
ok := SimpleForumSessionCheck(w,r,&user,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, user User) {
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
}
reply, err := get_reply(rid)
if err == 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 = get_topic_fid_stmt.QueryRow(reply.ParentID).Scan(&fid)
if err == ErrNoRows {
PreErrorJSQ("The parent topic doesn't exist.",w,r,is_js)
return
} else if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
ok := SimpleForumSessionCheck(w,r,&user,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("Reply #" + strconv.Itoa(rid) + " was deleted by User #" + 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(reply.Content)
err = decrease_post_user_stats(wcount, reply.CreatedBy, false, user)
if err != nil {
InternalErrorJSQ(err,w,r,is_js)
return
}
_, err = remove_replies_from_topic_stmt.Exec(1,reply.ParentID)
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",reply.ParentID,"reply",ipaddress,user.ID)
if err != nil {
InternalError(err,w)
return
}
err = topics.Load(reply.ParentID)
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 User) {
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 = get_user_reply_uid_stmt.QueryRow(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 User) {
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 = get_user_reply_uid_stmt.QueryRow(rid).Scan(&uid)
if err == 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 profile post '" + strconv.Itoa(rid) + "' was deleted by User #" + strconv.Itoa(user.ID))
if is_js == "0" {
//http.Redirect(w,r, "/user/" + strconv.Itoa(uid), http.StatusSeeOther)
} else {
w.Write(success_json_bytes)
}
}
// TO-DO: This is being replaced with the new ban route system
/*func route_ban(w http.ResponseWriter, r *http.Request, user User) {
headerVars, ok := SessionCheck(w,r,&user)
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 = get_user_name_stmt.QueryRow(uid).Scan(&uname)
if err == ErrNoRows {
LocalError("The user you're trying to ban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
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,headerVars,tList,yousure}
if pre_render_hooks["pre_render_ban"] != nil {
if run_pre_render_hook("pre_render_ban", w, r, &user, &pi) {
return
}
}
templates.ExecuteTemplate(w,"areyousure.html",pi)
}*/
func route_ban_submit(w http.ResponseWriter, r *http.Request, user User) {
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("Stop trying to ban Merlin! Ban admin! Bad! No!",w,r,user)
return
}*/
targetUser, err := users.CascadeGet(uid)
if err == ErrNoRows {
LocalError("The user you're trying to ban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
return
}
if targetUser.Is_Super_Admin || targetUser.Is_Admin || targetUser.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 targetUser.Is_Banned {
LocalError("The user you're trying to unban is already banned.",w,r,user)
return
}
duration_days, err := strconv.Atoi(r.FormValue("ban-duration-days"))
if err != nil {
LocalError("You can only use whole numbers for the number of days",w,r,user)
return
}
duration_weeks, err := strconv.Atoi(r.FormValue("ban-duration-weeks"))
if err != nil {
LocalError("You can only use whole numbers for the number of weeks",w,r,user)
return
}
duration_months, err := strconv.Atoi(r.FormValue("ban-duration-months"))
if err != nil {
LocalError("You can only use whole numbers for the number of months",w,r,user)
return
}
var duration time.Duration
if duration_days > 1 && duration_weeks > 1 && duration_months > 1 {
duration, _ = time.ParseDuration("0")
} else {
var seconds int
seconds += duration_days * day
seconds += duration_weeks * week
seconds += duration_months * month
duration, _ = time.ParseDuration(strconv.Itoa(seconds) + "s")
}
err = targetUser.Ban(duration,user.ID)
if err == ErrNoRows {
LocalError("The user you're trying to ban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
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)
return
}
http.Redirect(w,r,"/user/" + strconv.Itoa(uid),http.StatusSeeOther)
}
func route_unban(w http.ResponseWriter, r *http.Request, user User) {
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
}
targetUser, err := users.CascadeGet(uid)
if err == ErrNoRows {
LocalError("The user you're trying to unban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
return
}
if !targetUser.Is_Banned {
LocalError("The user you're trying to unban isn't banned.",w,r,user)
return
}
err = targetUser.Unban()
if err == ErrNoRows {
LocalError("The user you're trying to unban no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
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)
return
}
http.Redirect(w,r,"/user/" + strconv.Itoa(uid),http.StatusSeeOther)
}
func route_activate(w http.ResponseWriter, r *http.Request, user User) {
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 active bool
err = get_user_active_stmt.QueryRow(uid).Scan(&active)
if err == ErrNoRows {
LocalError("The account you're trying to activate no longer exists.",w,r,user)
return
} else if err != nil {
InternalError(err,w)
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)
return
}
_, err = change_group_stmt.Exec(config.DefaultGroup, uid)
if err != nil {
InternalError(err,w)
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)
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)
}