mirror of
https://github.com/hrfee/jfa-go.git
synced 2024-12-22 09:00:10 +00:00
Harvey Tindall
ad40d7d8a9
The password reset daemon wasn't being closed on restarts, so an extra pwr would be sent w/ every restart. Restarts & Interrupts (Ctrl-C) rarely worked, as there were multiple listeners to the "RESTART" channel, and I didn't know the message was consumed by whoever got it first, meaning if the main thread didn't get it first, the app wouldn't quit. Listeners are now registered, and the restart message is re-broadcasted until everyone's got it. Fixes #264
536 lines
16 KiB
Go
536 lines
16 KiB
Go
package main
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import (
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"strings"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/hrfee/mediabrowser"
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"github.com/itchyny/timefmt-go"
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"gopkg.in/ini.v1"
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)
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func respond(code int, message string, gc *gin.Context) {
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resp := stringResponse{}
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if code == 200 || code == 204 {
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resp.Response = message
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} else {
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resp.Error = message
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}
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gc.JSON(code, resp)
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gc.Abort()
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}
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func respondBool(code int, val bool, gc *gin.Context) {
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resp := boolResponse{}
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if !val {
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resp.Error = true
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} else {
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resp.Success = true
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}
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gc.JSON(code, resp)
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gc.Abort()
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}
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func (app *appContext) loadStrftime() {
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app.datePattern = app.config.Section("messages").Key("date_format").String()
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app.timePattern = `%H:%M`
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if val, _ := app.config.Section("messages").Key("use_24h").Bool(); !val {
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app.timePattern = `%I:%M %p`
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}
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return
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}
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func (app *appContext) prettyTime(dt time.Time) (date, time string) {
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date = timefmt.Format(dt, app.datePattern)
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time = timefmt.Format(dt, app.timePattern)
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return
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}
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func (app *appContext) formatDatetime(dt time.Time) string {
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d, t := app.prettyTime(dt)
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return d + " " + t
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}
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// https://stackoverflow.com/questions/36530251/time-since-with-months-and-years/36531443#36531443 THANKS
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func timeDiff(a, b time.Time) (year, month, day, hour, min, sec int) {
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if a.Location() != b.Location() {
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b = b.In(a.Location())
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}
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if a.After(b) {
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a, b = b, a
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}
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y1, M1, d1 := a.Date()
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y2, M2, d2 := b.Date()
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h1, m1, s1 := a.Clock()
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h2, m2, s2 := b.Clock()
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year = int(y2 - y1)
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month = int(M2 - M1)
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day = int(d2 - d1)
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hour = int(h2 - h1)
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min = int(m2 - m1)
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sec = int(s2 - s1)
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// Normalize negative values
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if sec < 0 {
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sec += 60
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min--
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}
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if min < 0 {
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min += 60
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hour--
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}
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if hour < 0 {
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hour += 24
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day--
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}
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if day < 0 {
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// days in month:
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t := time.Date(y1, M1, 32, 0, 0, 0, 0, time.UTC)
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day += 32 - t.Day()
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month--
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}
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if month < 0 {
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month += 12
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year--
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}
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return
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}
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// Routes from now on!
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// @Summary Resets a user's password with a PIN, and optionally set a new password if given.
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// @Produce json
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// @Success 200 {object} boolResponse
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// @Success 400 {object} PasswordValidation
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// @Failure 500 {object} boolResponse
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// @Param ResetPasswordDTO body ResetPasswordDTO true "Pin and optional Password."
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// @Router /reset [post]
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// @tags Other
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func (app *appContext) ResetSetPassword(gc *gin.Context) {
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var req ResetPasswordDTO
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gc.BindJSON(&req)
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validation := app.validator.validate(req.Password)
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valid := true
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for _, val := range validation {
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if !val {
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valid = false
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}
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}
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if !valid || req.PIN == "" {
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// 200 bcs idk what i did in js
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app.info.Printf("%s: Password reset failed: Invalid password", req.PIN)
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gc.JSON(400, validation)
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return
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}
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isInternal := false
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var userID, username string
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if reset, ok := app.internalPWRs[req.PIN]; ok {
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isInternal = true
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if time.Now().After(reset.Expiry) {
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app.info.Printf("Password reset failed: PIN \"%s\" has expired", reset.PIN)
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respondBool(401, false, gc)
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delete(app.internalPWRs, req.PIN)
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return
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}
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userID = reset.ID
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username = reset.Username
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status, err := app.jf.ResetPasswordAdmin(userID)
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if !(status == 200 || status == 204) || err != nil {
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app.err.Printf("Password Reset failed (%d): %v", status, err)
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respondBool(status, false, gc)
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return
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}
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} else {
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resp, status, err := app.jf.ResetPassword(req.PIN)
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if status != 200 || err != nil || !resp.Success {
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app.err.Printf("Password Reset failed (%d): %v", status, err)
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respondBool(status, false, gc)
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return
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}
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if req.Password == "" || len(resp.UsersReset) == 0 {
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respondBool(200, false, gc)
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return
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}
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username = resp.UsersReset[0]
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}
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var user mediabrowser.User
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var status int
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var err error
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if isInternal {
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user, status, err = app.jf.UserByID(userID, false)
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} else {
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user, status, err = app.jf.UserByName(username, false)
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}
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if status != 200 || err != nil {
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app.err.Printf("Failed to get user \"%s\" (%d): %v", username, status, err)
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respondBool(500, false, gc)
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return
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}
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prevPassword := req.PIN
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if isInternal {
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prevPassword = ""
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}
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status, err = app.jf.SetPassword(user.ID, prevPassword, req.Password)
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if !(status == 200 || status == 204) || err != nil {
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app.err.Printf("Failed to change password for \"%s\" (%d): %v", username, status, err)
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respondBool(500, false, gc)
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return
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}
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if app.config.Section("ombi").Key("enabled").MustBool(false) {
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// Silently fail for changing ombi passwords
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if status != 200 || err != nil {
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app.err.Printf("Failed to get user \"%s\" from jellyfin/emby (%d): %v", username, status, err)
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respondBool(200, true, gc)
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return
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}
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ombiUser, status, err := app.getOmbiUser(user.ID)
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if status != 200 || err != nil {
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app.err.Printf("Failed to get user \"%s\" from ombi (%d): %v", username, status, err)
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respondBool(200, true, gc)
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return
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}
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ombiUser["password"] = req.Password
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status, err = app.ombi.ModifyUser(ombiUser)
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if status != 200 || err != nil {
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app.err.Printf("Failed to set password for ombi user \"%s\" (%d): %v", ombiUser["userName"], status, err)
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respondBool(200, true, gc)
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return
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}
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app.debug.Printf("Reset password for ombi user \"%s\"", ombiUser["userName"])
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}
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respondBool(200, true, gc)
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}
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// @Summary Get jfa-go configuration.
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// @Produce json
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// @Success 200 {object} settings "Uses the same format as config-base.json"
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// @Router /config [get]
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// @Security Bearer
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// @tags Configuration
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func (app *appContext) GetConfig(gc *gin.Context) {
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app.info.Println("Config requested")
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resp := app.configBase
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// Load language options
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formOptions := app.storage.lang.Form.getOptions()
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fl := resp.Sections["ui"].Settings["language-form"]
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fl.Options = formOptions
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fl.Value = app.config.Section("ui").Key("language-form").MustString("en-us")
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pwrOptions := app.storage.lang.PasswordReset.getOptions()
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pl := resp.Sections["password_resets"].Settings["language"]
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pl.Options = pwrOptions
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pl.Value = app.config.Section("password_resets").Key("language").MustString("en-us")
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adminOptions := app.storage.lang.Admin.getOptions()
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al := resp.Sections["ui"].Settings["language-admin"]
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al.Options = adminOptions
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al.Value = app.config.Section("ui").Key("language-admin").MustString("en-us")
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emailOptions := app.storage.lang.Email.getOptions()
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el := resp.Sections["email"].Settings["language"]
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el.Options = emailOptions
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el.Value = app.config.Section("email").Key("language").MustString("en-us")
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telegramOptions := app.storage.lang.Email.getOptions()
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tl := resp.Sections["telegram"].Settings["language"]
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tl.Options = telegramOptions
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tl.Value = app.config.Section("telegram").Key("language").MustString("en-us")
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if updater == "" {
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delete(resp.Sections, "updates")
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for i, v := range resp.Order {
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if v == "updates" {
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resp.Order = append(resp.Order[:i], resp.Order[i+1:]...)
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break
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}
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}
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}
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if PLATFORM == "windows" {
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delete(resp.Sections["smtp"].Settings, "ssl_cert")
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for i, v := range resp.Sections["smtp"].Order {
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if v == "ssl_cert" {
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sect := resp.Sections["smtp"]
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sect.Order = append(sect.Order[:i], sect.Order[i+1:]...)
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resp.Sections["smtp"] = sect
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}
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}
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}
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if !MatrixE2EE() {
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delete(resp.Sections["matrix"].Settings, "encryption")
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for i, v := range resp.Sections["matrix"].Order {
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if v == "encryption" {
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sect := resp.Sections["matrix"]
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sect.Order = append(sect.Order[:i], sect.Order[i+1:]...)
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resp.Sections["matrix"] = sect
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}
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}
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}
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for sectName, section := range resp.Sections {
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for settingName, setting := range section.Settings {
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val := app.config.Section(sectName).Key(settingName)
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s := resp.Sections[sectName].Settings[settingName]
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switch setting.Type {
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case "text", "email", "select", "password":
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s.Value = val.MustString("")
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case "number":
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s.Value = val.MustInt(0)
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case "bool":
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s.Value = val.MustBool(false)
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}
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resp.Sections[sectName].Settings[settingName] = s
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}
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}
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if discordEnabled {
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r, err := app.discord.ListRoles()
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if err == nil {
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roles := make([][2]string, len(r)+1)
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roles[0] = [2]string{"", "None"}
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for i, role := range r {
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roles[i+1] = role
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}
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s := resp.Sections["discord"].Settings["apply_role"]
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s.Options = roles
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resp.Sections["discord"].Settings["apply_role"] = s
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}
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}
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resp.Sections["ui"].Settings["language-form"] = fl
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resp.Sections["ui"].Settings["language-admin"] = al
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resp.Sections["email"].Settings["language"] = el
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resp.Sections["password_resets"].Settings["language"] = pl
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resp.Sections["telegram"].Settings["language"] = tl
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resp.Sections["discord"].Settings["language"] = tl
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resp.Sections["matrix"].Settings["language"] = tl
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// if setting := resp.Sections["invite_emails"].Settings["url_base"]; setting.Value == "" {
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// setting.Value = strings.TrimSuffix(resp.Sections["password_resets"].Settings["url_base"].Value.(string), "/invite")
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// resp.Sections["invite_emails"].Settings["url_base"] = setting
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// }
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// if setting := resp.Sections["password_resets"].Settings["url_base"]; setting.Value == "" {
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// setting.Value = strings.TrimSuffix(resp.Sections["invite_emails"].Settings["url_base"].Value.(string), "/invite")
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// resp.Sections["password_resets"].Settings["url_base"] = setting
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// }
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gc.JSON(200, resp)
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}
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// @Summary Modify app config.
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// @Produce json
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// @Param appConfig body configDTO true "Config split into sections as in config.ini, all values as strings."
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// @Success 200 {object} boolResponse
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// @Failure 500 {object} stringResponse
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// @Router /config [post]
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// @Security Bearer
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// @tags Configuration
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func (app *appContext) ModifyConfig(gc *gin.Context) {
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app.info.Println("Config modification requested")
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var req configDTO
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gc.BindJSON(&req)
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// Load a new config, as we set various default values in app.config that shouldn't be stored.
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tempConfig, _ := ini.Load(app.configPath)
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for section, settings := range req {
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if section != "restart-program" {
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_, err := tempConfig.GetSection(section)
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if err != nil {
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tempConfig.NewSection(section)
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}
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for setting, value := range settings.(map[string]interface{}) {
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if section == "email" && setting == "method" && value == "disabled" {
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value = ""
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}
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if (section == "discord" || section == "matrix") && setting == "language" {
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tempConfig.Section("telegram").Key("language").SetValue(value.(string))
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} else if value.(string) != app.config.Section(section).Key(setting).MustString("") {
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tempConfig.Section(section).Key(setting).SetValue(value.(string))
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}
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}
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}
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}
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tempConfig.Section("").Key("first_run").SetValue("false")
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if err := tempConfig.SaveTo(app.configPath); err != nil {
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app.err.Printf("Failed to save config to \"%s\": %v", app.configPath, err)
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respond(500, err.Error(), gc)
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return
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}
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app.debug.Println("Config saved")
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gc.JSON(200, map[string]bool{"success": true})
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if req["restart-program"] != nil && req["restart-program"].(bool) {
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app.info.Println("Restarting...")
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if TRAY {
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TRAYRESTART <- true
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} else {
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RESTART <- true
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}
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// Safety Sleep (Ensure shutdown tasks get done)
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time.Sleep(time.Second)
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}
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app.loadConfig()
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// Reinitialize password validator on config change, as opposed to every applicable request like in python.
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if _, ok := req["password_validation"]; ok {
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app.debug.Println("Reinitializing validator")
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validatorConf := ValidatorConf{
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"length": app.config.Section("password_validation").Key("min_length").MustInt(0),
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"uppercase": app.config.Section("password_validation").Key("upper").MustInt(0),
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"lowercase": app.config.Section("password_validation").Key("lower").MustInt(0),
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"number": app.config.Section("password_validation").Key("number").MustInt(0),
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"special": app.config.Section("password_validation").Key("special").MustInt(0),
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}
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if !app.config.Section("password_validation").Key("enabled").MustBool(false) {
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for key := range validatorConf {
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validatorConf[key] = 0
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}
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}
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app.validator.init(validatorConf)
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}
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}
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// @Summary Returns whether there's a new update, and extra info if there is.
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// @Produce json
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// @Success 200 {object} checkUpdateDTO
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// @Router /config/update [get]
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// @Security Bearer
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// @tags Configuration
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func (app *appContext) CheckUpdate(gc *gin.Context) {
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if !app.newUpdate {
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app.update = Update{}
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}
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gc.JSON(200, checkUpdateDTO{New: app.newUpdate, Update: app.update})
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}
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// @Summary Apply an update.
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// @Produce json
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// @Success 200 {object} boolResponse
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// @Success 400 {object} stringResponse
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// @Success 500 {object} boolResponse
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// @Router /config/update [post]
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// @Security Bearer
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// @tags Configuration
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func (app *appContext) ApplyUpdate(gc *gin.Context) {
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if !app.update.CanUpdate {
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respond(400, "Update is manual", gc)
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return
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}
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err := app.update.update()
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if err != nil {
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app.err.Printf("Failed to apply update: %v", err)
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respondBool(500, false, gc)
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return
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}
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if PLATFORM == "windows" {
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respondBool(500, true, gc)
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return
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}
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respondBool(200, true, gc)
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app.HardRestart()
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}
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// @Summary Logout by deleting refresh token from cookies.
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// @Produce json
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// @Success 200 {object} boolResponse
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// @Failure 500 {object} stringResponse
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// @Router /logout [post]
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// @Security Bearer
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// @tags Other
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func (app *appContext) Logout(gc *gin.Context) {
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cookie, err := gc.Cookie("refresh")
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if err != nil {
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app.debug.Printf("Couldn't get cookies: %s", err)
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respond(500, "Couldn't fetch cookies", gc)
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return
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}
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app.invalidTokens = append(app.invalidTokens, cookie)
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gc.SetCookie("refresh", "invalid", -1, "/", gc.Request.URL.Hostname(), true, true)
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respondBool(200, true, gc)
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}
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// @Summary Returns a map of available language codes to their full names, usable in the lang query parameter.
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// @Produce json
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// @Success 200 {object} langDTO
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// @Failure 500 {object} stringResponse
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// @Param page path string true "admin/form/setup/email/pwr"
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// @Router /lang/{page} [get]
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// @tags Other
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func (app *appContext) GetLanguages(gc *gin.Context) {
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page := gc.Param("page")
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resp := langDTO{}
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switch page {
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case "form":
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for key, lang := range app.storage.lang.Form {
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resp[key] = lang.Meta.Name
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}
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case "admin":
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for key, lang := range app.storage.lang.Admin {
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resp[key] = lang.Meta.Name
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}
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case "setup":
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for key, lang := range app.storage.lang.Setup {
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resp[key] = lang.Meta.Name
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}
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case "email":
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for key, lang := range app.storage.lang.Email {
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resp[key] = lang.Meta.Name
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}
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case "pwr":
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for key, lang := range app.storage.lang.PasswordReset {
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resp[key] = lang.Meta.Name
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}
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}
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|
if len(resp) == 0 {
|
|
respond(500, "Couldn't get languages", gc)
|
|
return
|
|
}
|
|
gc.JSON(200, resp)
|
|
}
|
|
|
|
// @Summary Serves a translations for pages "admin" or "form".
|
|
// @Produce json
|
|
// @Success 200 {object} adminLang
|
|
// @Failure 400 {object} boolResponse
|
|
// @Param page path string true "admin or form."
|
|
// @Param language path string true "language code, e.g en-us."
|
|
// @Router /lang/{page}/{language} [get]
|
|
// @tags Other
|
|
func (app *appContext) ServeLang(gc *gin.Context) {
|
|
page := gc.Param("page")
|
|
lang := strings.Replace(gc.Param("file"), ".json", "", 1)
|
|
if page == "admin" {
|
|
gc.JSON(200, app.storage.lang.Admin[lang])
|
|
return
|
|
} else if page == "form" {
|
|
gc.JSON(200, app.storage.lang.Form[lang])
|
|
return
|
|
}
|
|
respondBool(400, false, gc)
|
|
}
|
|
|
|
// @Summary Restarts the program. No response means success.
|
|
// @Router /restart [post]
|
|
// @Security Bearer
|
|
// @tags Other
|
|
func (app *appContext) restart(gc *gin.Context) {
|
|
app.info.Println("Restarting...")
|
|
err := app.Restart()
|
|
if err != nil {
|
|
app.err.Printf("Couldn't restart, try restarting manually: %v", err)
|
|
}
|
|
}
|
|
|
|
// @Summary Returns the last 100 lines of the log.
|
|
// @Router /log [get]
|
|
// @Success 200 {object} LogDTO
|
|
// @Security Bearer
|
|
// @tags Other
|
|
func (app *appContext) GetLog(gc *gin.Context) {
|
|
gc.JSON(200, LogDTO{lineCache.String()})
|
|
}
|
|
|
|
// no need to syscall.exec anymore!
|
|
func (app *appContext) Restart() error {
|
|
if TRAY {
|
|
TRAYRESTART <- true
|
|
} else {
|
|
RESTART <- true
|
|
}
|
|
// Safety Sleep (Ensure shutdown tasks get done)
|
|
time.Sleep(time.Second)
|
|
return nil
|
|
}
|