reorganise api, add "Connection refused" error in setup

fixes #201

api-invites.go

@@ -0,0 +1,432 @@
+package main
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/itchyny/timefmt-go"
+	"github.com/lithammer/shortuuid/v3"
+)
+
+func (app *appContext) checkInvites() {
+	currentTime := time.Now()
+	app.storage.loadInvites()
+	changed := false
+	for code, data := range app.storage.invites {
+		expiry := data.ValidTill
+		if !currentTime.After(expiry) {
+			continue
+		}
+		app.debug.Printf("Housekeeping: Deleting old invite %s", code)
+		notify := data.Notify
+		if emailEnabled && app.config.Section("notifications").Key("enabled").MustBool(false) && len(notify) != 0 {
+			app.debug.Printf("%s: Expiry notification", code)
+			var wait sync.WaitGroup
+			for address, settings := range notify {
+				if !settings["notify-expiry"] {
+					continue
+				}
+				wait.Add(1)
+				go func(addr string) {
+					defer wait.Done()
+					msg, err := app.email.constructExpiry(code, data, app, false)
+					if err != nil {
+						app.err.Printf("%s: Failed to construct expiry notification: %v", code, err)
+					} else {
+						// Check whether notify "address" is an email address of Jellyfin ID
+						if strings.Contains(addr, "@") {
+							err = app.email.send(msg, addr)
+						} else {
+							err = app.sendByID(msg, addr)
+						}
+						if err != nil {
+							app.err.Printf("%s: Failed to send expiry notification: %v", code, err)
+						} else {
+							app.info.Printf("Sent expiry notification to %s", addr)
+						}
+					}
+				}(address)
+			}
+			wait.Wait()
+		}
+		changed = true
+		delete(app.storage.invites, code)
+	}
+	if changed {
+		app.storage.storeInvites()
+	}
+}
+
+func (app *appContext) checkInvite(code string, used bool, username string) bool {
+	currentTime := time.Now()
+	app.storage.loadInvites()
+	changed := false
+	inv, match := app.storage.invites[code]
+	if !match {
+		return false
+	}
+	expiry := inv.ValidTill
+	if currentTime.After(expiry) {
+		app.debug.Printf("Housekeeping: Deleting old invite %s", code)
+		notify := inv.Notify
+		if emailEnabled && app.config.Section("notifications").Key("enabled").MustBool(false) && len(notify) != 0 {
+			app.debug.Printf("%s: Expiry notification", code)
+			var wait sync.WaitGroup
+			for address, settings := range notify {
+				if !settings["notify-expiry"] {
+					continue
+				}
+				wait.Add(1)
+				go func(addr string) {
+					defer wait.Done()
+					msg, err := app.email.constructExpiry(code, inv, app, false)
+					if err != nil {
+						app.err.Printf("%s: Failed to construct expiry notification: %v", code, err)
+					} else {
+						// Check whether notify "address" is an email address of Jellyfin ID
+						if strings.Contains(addr, "@") {
+							err = app.email.send(msg, addr)
+						} else {
+							err = app.sendByID(msg, addr)
+						}
+						if err != nil {
+							app.err.Printf("%s: Failed to send expiry notification: %v", code, err)
+						} else {
+							app.info.Printf("Sent expiry notification to %s", addr)
+						}
+					}
+				}(address)
+			}
+			wait.Wait()
+		}
+		changed = true
+		match = false
+		delete(app.storage.invites, code)
+	} else if used {
+		changed = true
+		del := false
+		newInv := inv
+		if newInv.RemainingUses == 1 {
+			del = true
+			delete(app.storage.invites, code)
+		} else if newInv.RemainingUses != 0 {
+			// 0 means infinite i guess?
+			newInv.RemainingUses--
+		}
+		newInv.UsedBy = append(newInv.UsedBy, []string{username, strconv.FormatInt(currentTime.Unix(), 10)})
+		if !del {
+			app.storage.invites[code] = newInv
+		}
+	}
+	if changed {
+		app.storage.storeInvites()
+	}
+	return match
+}
+
+// @Summary Create a new invite.
+// @Produce json
+// @Param generateInviteDTO body generateInviteDTO true "New invite request object"
+// @Success 200 {object} boolResponse
+// @Router /invites [post]
+// @Security Bearer
+// @tags Invites
+func (app *appContext) GenerateInvite(gc *gin.Context) {
+	var req generateInviteDTO
+	app.debug.Println("Generating new invite")
+	app.storage.loadInvites()
+	gc.BindJSON(&req)
+	currentTime := time.Now()
+	validTill := currentTime.AddDate(0, req.Months, req.Days)
+	validTill = validTill.Add(time.Hour*time.Duration(req.Hours) + time.Minute*time.Duration(req.Minutes))
+	// make sure code doesn't begin with number
+	inviteCode := shortuuid.New()
+	_, err := strconv.Atoi(string(inviteCode[0]))
+	for err == nil {
+		inviteCode = shortuuid.New()
+		_, err = strconv.Atoi(string(inviteCode[0]))
+	}
+	var invite Invite
+	if req.Label != "" {
+		invite.Label = req.Label
+	}
+	invite.Created = currentTime
+	if req.MultipleUses {
+		if req.NoLimit {
+			invite.NoLimit = true
+		} else {
+			invite.RemainingUses = req.RemainingUses
+		}
+	} else {
+		invite.RemainingUses = 1
+	}
+	invite.UserExpiry = req.UserExpiry
+	if invite.UserExpiry {
+		invite.UserMonths = req.UserMonths
+		invite.UserDays = req.UserDays
+		invite.UserHours = req.UserHours
+		invite.UserMinutes = req.UserMinutes
+	}
+	invite.ValidTill = validTill
+	if req.SendTo != "" && app.config.Section("invite_emails").Key("enabled").MustBool(false) {
+		addressValid := false
+		discord := ""
+		app.debug.Printf("%s: Sending invite message", inviteCode)
+		if discordEnabled && !strings.Contains(req.SendTo, "@") {
+			users := app.discord.GetUsers(req.SendTo)
+			if len(users) == 0 {
+				invite.SendTo = fmt.Sprintf("Failed: User not found: \"%s\"", req.SendTo)
+			} else if len(users) > 1 {
+				invite.SendTo = fmt.Sprintf("Failed: Multiple users found: \"%s\"", req.SendTo)
+			} else {
+				invite.SendTo = req.SendTo
+				addressValid = true
+				discord = users[0].User.ID
+			}
+		} else if emailEnabled {
+			addressValid = true
+			invite.SendTo = req.SendTo
+		}
+		if addressValid {
+			msg, err := app.email.constructInvite(inviteCode, invite, app, false)
+			if err != nil {
+				invite.SendTo = fmt.Sprintf("Failed to send to %s", req.SendTo)
+				app.err.Printf("%s: Failed to construct invite message: %v", inviteCode, err)
+			} else {
+				var err error
+				if discord != "" {
+					err = app.discord.SendDM(msg, discord)
+				} else {
+					err = app.email.send(msg, req.SendTo)
+				}
+				if err != nil {
+					invite.SendTo = fmt.Sprintf("Failed to send to %s", req.SendTo)
+					app.err.Printf("%s: %s: %v", inviteCode, invite.SendTo, err)
+				} else {
+					app.info.Printf("%s: Sent invite email to \"%s\"", inviteCode, req.SendTo)
+				}
+			}
+		}
+	}
+	if req.Profile != "" {
+		if _, ok := app.storage.profiles[req.Profile]; ok {
+			invite.Profile = req.Profile
+		} else {
+			invite.Profile = "Default"
+		}
+	}
+	app.storage.invites[inviteCode] = invite
+	app.storage.storeInvites()
+	respondBool(200, true, gc)
+}
+
+// @Summary Get invites.
+// @Produce json
+// @Success 200 {object} getInvitesDTO
+// @Router /invites [get]
+// @Security Bearer
+// @tags Invites
+func (app *appContext) GetInvites(gc *gin.Context) {
+	app.debug.Println("Invites requested")
+	currentTime := time.Now()
+	app.storage.loadInvites()
+	app.checkInvites()
+	var invites []inviteDTO
+	for code, inv := range app.storage.invites {
+		_, months, days, hours, minutes, _ := timeDiff(inv.ValidTill, currentTime)
+		invite := inviteDTO{
+			Code:        code,
+			Months:      months,
+			Days:        days,
+			Hours:       hours,
+			Minutes:     minutes,
+			UserExpiry:  inv.UserExpiry,
+			UserMonths:  inv.UserMonths,
+			UserDays:    inv.UserDays,
+			UserHours:   inv.UserHours,
+			UserMinutes: inv.UserMinutes,
+			Created:     inv.Created.Unix(),
+			Profile:     inv.Profile,
+			NoLimit:     inv.NoLimit,
+			Label:       inv.Label,
+		}
+		if len(inv.UsedBy) != 0 {
+			invite.UsedBy = map[string]int64{}
+			for _, pair := range inv.UsedBy {
+				// These used to be stored formatted instead of as a unix timestamp.
+				unix, err := strconv.ParseInt(pair[1], 10, 64)
+				if err != nil {
+					date, err := timefmt.Parse(pair[1], app.datePattern+" "+app.timePattern)
+					if err != nil {
+						app.err.Printf("Failed to parse usedBy time: %v", err)
+					}
+					unix = date.Unix()
+				}
+				invite.UsedBy[pair[0]] = unix
+			}
+		}
+		invite.RemainingUses = 1
+		if inv.RemainingUses != 0 {
+			invite.RemainingUses = inv.RemainingUses
+		}
+		if inv.SendTo != "" {
+			invite.SendTo = inv.SendTo
+		}
+		if len(inv.Notify) != 0 {
+			var address string
+			if app.config.Section("ui").Key("jellyfin_login").MustBool(false) {
+				app.storage.loadEmails()
+				if addr, ok := app.storage.emails[gc.GetString("jfId")]; ok && addr.Addr != "" {
+					address = addr.Addr
+				}
+			} else {
+				address = app.config.Section("ui").Key("email").String()
+			}
+			if _, ok := inv.Notify[address]; ok {
+				if _, ok = inv.Notify[address]["notify-expiry"]; ok {
+					invite.NotifyExpiry = inv.Notify[address]["notify-expiry"]
+				}
+				if _, ok = inv.Notify[address]["notify-creation"]; ok {
+					invite.NotifyCreation = inv.Notify[address]["notify-creation"]
+				}
+			}
+		}
+		invites = append(invites, invite)
+	}
+	profiles := make([]string, len(app.storage.profiles))
+	if len(app.storage.profiles) != 0 {
+		profiles[0] = app.storage.defaultProfile
+		i := 1
+		if len(app.storage.profiles) > 1 {
+			for p := range app.storage.profiles {
+				if p != app.storage.defaultProfile {
+					profiles[i] = p
+					i++
+				}
+			}
+		}
+	}
+	resp := getInvitesDTO{
+		Profiles: profiles,
+		Invites:  invites,
+	}
+	gc.JSON(200, resp)
+}
+
+// @Summary Set profile for an invite
+// @Produce json
+// @Param inviteProfileDTO body inviteProfileDTO true "Invite profile object"
+// @Success 200 {object} boolResponse
+// @Failure 500 {object} stringResponse
+// @Router /invites/profile [post]
+// @Security Bearer
+// @tags Profiles & Settings
+func (app *appContext) SetProfile(gc *gin.Context) {
+	var req inviteProfileDTO
+	gc.BindJSON(&req)
+	app.debug.Printf("%s: Setting profile to \"%s\"", req.Invite, req.Profile)
+	// "" means "Don't apply profile"
+	if _, ok := app.storage.profiles[req.Profile]; !ok && req.Profile != "" {
+		app.err.Printf("%s: Profile \"%s\" not found", req.Invite, req.Profile)
+		respond(500, "Profile not found", gc)
+		return
+	}
+	inv := app.storage.invites[req.Invite]
+	inv.Profile = req.Profile
+	app.storage.invites[req.Invite] = inv
+	app.storage.storeInvites()
+	respondBool(200, true, gc)
+}
+
+// @Summary Set notification preferences for an invite.
+// @Produce json
+// @Param setNotifyDTO body setNotifyDTO true "Map of invite codes to notification settings objects"
+// @Success 200
+// @Failure 400 {object} stringResponse
+// @Failure 500 {object} stringResponse
+// @Router /invites/notify [post]
+// @Security Bearer
+// @tags Other
+func (app *appContext) SetNotify(gc *gin.Context) {
+	var req map[string]map[string]bool
+	gc.BindJSON(&req)
+	changed := false
+	for code, settings := range req {
+		app.debug.Printf("%s: Notification settings change requested", code)
+		app.storage.loadInvites()
+		app.storage.loadEmails()
+		invite, ok := app.storage.invites[code]
+		if !ok {
+			app.err.Printf("%s Notification setting change failed: Invalid code", code)
+			respond(400, "Invalid invite code", gc)
+			return
+		}
+		var address string
+		jellyfinLogin := app.config.Section("ui").Key("jellyfin_login").MustBool(false)
+		if jellyfinLogin {
+			var addressAvailable bool = app.getAddressOrName(gc.GetString("jfId")) != ""
+			if !addressAvailable {
+				app.err.Printf("%s: Couldn't find contact method for admin. Make sure one is set.", code)
+				app.debug.Printf("%s: User ID \"%s\"", code, gc.GetString("jfId"))
+				respond(500, "Missing user contact method", gc)
+				return
+			}
+			address = gc.GetString("jfId")
+		} else {
+			address = app.config.Section("ui").Key("email").String()
+		}
+		if invite.Notify == nil {
+			invite.Notify = map[string]map[string]bool{}
+		}
+		if _, ok := invite.Notify[address]; !ok {
+			invite.Notify[address] = map[string]bool{}
+		} /*else {
+		if _, ok := invite.Notify[address]["notify-expiry"]; !ok {
+		*/
+		if _, ok := settings["notify-expiry"]; ok && invite.Notify[address]["notify-expiry"] != settings["notify-expiry"] {
+			invite.Notify[address]["notify-expiry"] = settings["notify-expiry"]
+			app.debug.Printf("%s: Set \"notify-expiry\" to %t for %s", code, settings["notify-expiry"], address)
+			changed = true
+		}
+		if _, ok := settings["notify-creation"]; ok && invite.Notify[address]["notify-creation"] != settings["notify-creation"] {
+			invite.Notify[address]["notify-creation"] = settings["notify-creation"]
+			app.debug.Printf("%s: Set \"notify-creation\" to %t for %s", code, settings["notify-creation"], address)
+			changed = true
+		}
+		if changed {
+			app.storage.invites[code] = invite
+		}
+	}
+	if changed {
+		app.storage.storeInvites()
+	}
+}
+
+// @Summary Delete an invite.
+// @Produce json
+// @Param deleteInviteDTO body deleteInviteDTO true "Delete invite object"
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} stringResponse
+// @Router /invites [delete]
+// @Security Bearer
+// @tags Invites
+func (app *appContext) DeleteInvite(gc *gin.Context) {
+	var req deleteInviteDTO
+	gc.BindJSON(&req)
+	app.debug.Printf("%s: Deletion requested", req.Code)
+	var ok bool
+	_, ok = app.storage.invites[req.Code]
+	if ok {
+		delete(app.storage.invites, req.Code)
+		app.storage.storeInvites()
+		app.info.Printf("%s: Invite deleted", req.Code)
+		respondBool(200, true, gc)
+		return
+	}
+	app.err.Printf("%s: Deletion failed: Invalid code", req.Code)
+	respond(400, "Code doesn't exist", gc)
+}

api-messages.go

@@ -0,0 +1,700 @@
+package main
+
+import (
+	"strings"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"gopkg.in/ini.v1"
+)
+
+// @Summary Get a list of email names and IDs.
+// @Produce json
+// @Param lang query string false "Language for email titles."
+// @Success 200 {object} emailListDTO
+// @Router /config/emails [get]
+// @Security Bearer
+// @tags Configuration
+func (app *appContext) GetCustomEmails(gc *gin.Context) {
+	lang := gc.Query("lang")
+	if _, ok := app.storage.lang.Email[lang]; !ok {
+		lang = app.storage.lang.chosenEmailLang
+	}
+	gc.JSON(200, emailListDTO{
+		"UserCreated":       {Name: app.storage.lang.Email[lang].UserCreated["name"], Enabled: app.storage.customEmails.UserCreated.Enabled},
+		"InviteExpiry":      {Name: app.storage.lang.Email[lang].InviteExpiry["name"], Enabled: app.storage.customEmails.InviteExpiry.Enabled},
+		"PasswordReset":     {Name: app.storage.lang.Email[lang].PasswordReset["name"], Enabled: app.storage.customEmails.PasswordReset.Enabled},
+		"UserDeleted":       {Name: app.storage.lang.Email[lang].UserDeleted["name"], Enabled: app.storage.customEmails.UserDeleted.Enabled},
+		"UserDisabled":      {Name: app.storage.lang.Email[lang].UserDisabled["name"], Enabled: app.storage.customEmails.UserDisabled.Enabled},
+		"UserEnabled":       {Name: app.storage.lang.Email[lang].UserEnabled["name"], Enabled: app.storage.customEmails.UserEnabled.Enabled},
+		"InviteEmail":       {Name: app.storage.lang.Email[lang].InviteEmail["name"], Enabled: app.storage.customEmails.InviteEmail.Enabled},
+		"WelcomeEmail":      {Name: app.storage.lang.Email[lang].WelcomeEmail["name"], Enabled: app.storage.customEmails.WelcomeEmail.Enabled},
+		"EmailConfirmation": {Name: app.storage.lang.Email[lang].EmailConfirmation["name"], Enabled: app.storage.customEmails.EmailConfirmation.Enabled},
+		"UserExpired":       {Name: app.storage.lang.Email[lang].UserExpired["name"], Enabled: app.storage.customEmails.UserExpired.Enabled},
+	})
+}
+
+func (app *appContext) getCustomEmail(id string) *customEmail {
+	switch id {
+	case "Announcement":
+		return &customEmail{}
+	case "UserCreated":
+		return &app.storage.customEmails.UserCreated
+	case "InviteExpiry":
+		return &app.storage.customEmails.InviteExpiry
+	case "PasswordReset":
+		return &app.storage.customEmails.PasswordReset
+	case "UserDeleted":
+		return &app.storage.customEmails.UserDeleted
+	case "UserDisabled":
+		return &app.storage.customEmails.UserDisabled
+	case "UserEnabled":
+		return &app.storage.customEmails.UserEnabled
+	case "InviteEmail":
+		return &app.storage.customEmails.InviteEmail
+	case "WelcomeEmail":
+		return &app.storage.customEmails.WelcomeEmail
+	case "EmailConfirmation":
+		return &app.storage.customEmails.EmailConfirmation
+	case "UserExpired":
+		return &app.storage.customEmails.UserExpired
+	}
+	return nil
+}
+
+// @Summary Sets the corresponding custom email.
+// @Produce json
+// @Param customEmail body customEmail true "Content = email (in markdown)."
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param id path string true "ID of email"
+// @Router /config/emails/{id} [post]
+// @Security Bearer
+// @tags Configuration
+func (app *appContext) SetCustomEmail(gc *gin.Context) {
+	var req customEmail
+	gc.BindJSON(&req)
+	id := gc.Param("id")
+	if req.Content == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	email := app.getCustomEmail(id)
+	if email == nil {
+		respondBool(400, false, gc)
+		return
+	}
+	email.Content = req.Content
+	email.Enabled = true
+	if app.storage.storeCustomEmails() != nil {
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Enable/Disable custom email.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param enable/disable path string true "enable/disable"
+// @Param id path string true "ID of email"
+// @Router /config/emails/{id}/state/{enable/disable} [post]
+// @Security Bearer
+// @tags Configuration
+func (app *appContext) SetCustomEmailState(gc *gin.Context) {
+	id := gc.Param("id")
+	s := gc.Param("state")
+	enabled := false
+	if s == "enable" {
+		enabled = true
+	} else if s != "disable" {
+		respondBool(400, false, gc)
+	}
+	email := app.getCustomEmail(id)
+	if email == nil {
+		respondBool(400, false, gc)
+		return
+	}
+	email.Enabled = enabled
+	if app.storage.storeCustomEmails() != nil {
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Returns the custom email (generating it if not set) and list of used variables in it.
+// @Produce json
+// @Success 200 {object} customEmailDTO
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param id path string true "ID of email"
+// @Router /config/emails/{id} [get]
+// @Security Bearer
+// @tags Configuration
+func (app *appContext) GetCustomEmailTemplate(gc *gin.Context) {
+	lang := app.storage.lang.chosenEmailLang
+	id := gc.Param("id")
+	var content string
+	var err error
+	var msg *Message
+	var variables []string
+	var conditionals []string
+	var values map[string]interface{}
+	username := app.storage.lang.Email[lang].Strings.get("username")
+	emailAddress := app.storage.lang.Email[lang].Strings.get("emailAddress")
+	email := app.getCustomEmail(id)
+	if email == nil {
+		app.err.Printf("Failed to get custom email with ID \"%s\"", id)
+		respondBool(400, false, gc)
+		return
+	}
+	if id == "WelcomeEmail" {
+		conditionals = []string{"{yourAccountWillExpire}"}
+		email.Conditionals = conditionals
+	}
+	content = email.Content
+	noContent := content == ""
+	if !noContent {
+		variables = email.Variables
+	}
+	switch id {
+	case "Announcement":
+		// Just send the email html
+		content = ""
+	case "UserCreated":
+		if noContent {
+			msg, err = app.email.constructCreated("", "", "", Invite{}, app, true)
+		}
+		values = app.email.createdValues("xxxxxx", username, emailAddress, Invite{}, app, false)
+	case "InviteExpiry":
+		if noContent {
+			msg, err = app.email.constructExpiry("", Invite{}, app, true)
+		}
+		values = app.email.expiryValues("xxxxxx", Invite{}, app, false)
+	case "PasswordReset":
+		if noContent {
+			msg, err = app.email.constructReset(PasswordReset{}, app, true)
+		}
+		values = app.email.resetValues(PasswordReset{Pin: "12-34-56", Username: username}, app, false)
+	case "UserDeleted":
+		if noContent {
+			msg, err = app.email.constructDeleted("", app, true)
+		}
+		values = app.email.deletedValues(app.storage.lang.Email[lang].Strings.get("reason"), app, false)
+	case "UserDisabled":
+		if noContent {
+			msg, err = app.email.constructDisabled("", app, true)
+		}
+		values = app.email.deletedValues(app.storage.lang.Email[lang].Strings.get("reason"), app, false)
+	case "UserEnabled":
+		if noContent {
+			msg, err = app.email.constructEnabled("", app, true)
+		}
+		values = app.email.deletedValues(app.storage.lang.Email[lang].Strings.get("reason"), app, false)
+	case "InviteEmail":
+		if noContent {
+			msg, err = app.email.constructInvite("", Invite{}, app, true)
+		}
+		values = app.email.inviteValues("xxxxxx", Invite{}, app, false)
+	case "WelcomeEmail":
+		if noContent {
+			msg, err = app.email.constructWelcome("", time.Time{}, app, true)
+		}
+		values = app.email.welcomeValues(username, time.Now(), app, false, true)
+	case "EmailConfirmation":
+		if noContent {
+			msg, err = app.email.constructConfirmation("", "", "", app, true)
+		}
+		values = app.email.confirmationValues("xxxxxx", username, "xxxxxx", app, false)
+	case "UserExpired":
+		if noContent {
+			msg, err = app.email.constructUserExpired(app, true)
+		}
+		values = app.email.userExpiredValues(app, false)
+	}
+	if err != nil {
+		respondBool(500, false, gc)
+		return
+	}
+	if noContent && id != "Announcement" {
+		content = msg.Text
+		variables = make([]string, strings.Count(content, "{"))
+		i := 0
+		found := false
+		buf := ""
+		for _, c := range content {
+			if !found && c != '{' && c != '}' {
+				continue
+			}
+			found = true
+			buf += string(c)
+			if c == '}' {
+				found = false
+				variables[i] = buf
+				buf = ""
+				i++
+			}
+		}
+		email.Variables = variables
+	}
+	if variables == nil {
+		variables = []string{}
+	}
+	if app.storage.storeCustomEmails() != nil {
+		respondBool(500, false, gc)
+		return
+	}
+	mail, err := app.email.constructTemplate("", "<div class=\"preview-content\"></div>", app)
+	if err != nil {
+		respondBool(500, false, gc)
+		return
+	}
+	gc.JSON(200, customEmailDTO{Content: content, Variables: variables, Conditionals: conditionals, Values: values, HTML: mail.HTML, Plaintext: mail.Text})
+}
+
+// @Summary Returns a new Telegram verification PIN, and the bot username.
+// @Produce json
+// @Success 200 {object} telegramPinDTO
+// @Router /telegram/pin [get]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramGetPin(gc *gin.Context) {
+	gc.JSON(200, telegramPinDTO{
+		Token:    app.telegram.NewAuthToken(),
+		Username: app.telegram.username,
+	})
+}
+
+// @Summary Link a Jellyfin & Telegram user together via a verification PIN.
+// @Produce json
+// @Param telegramSetDTO body telegramSetDTO true "Token and user's Jellyfin ID."
+// @Success 200 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Router /users/telegram [post]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramAddUser(gc *gin.Context) {
+	var req telegramSetDTO
+	gc.BindJSON(&req)
+	if req.Token == "" || req.ID == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	tokenIndex := -1
+	for i, v := range app.telegram.verifiedTokens {
+		if v.Token == req.Token {
+			tokenIndex = i
+			break
+		}
+	}
+	if tokenIndex == -1 {
+		respondBool(500, false, gc)
+		return
+	}
+	tgToken := app.telegram.verifiedTokens[tokenIndex]
+	tgUser := TelegramUser{
+		ChatID:   tgToken.ChatID,
+		Username: tgToken.Username,
+		Contact:  true,
+	}
+	if lang, ok := app.telegram.languages[tgToken.ChatID]; ok {
+		tgUser.Lang = lang
+	}
+	if app.storage.telegram == nil {
+		app.storage.telegram = map[string]TelegramUser{}
+	}
+	app.storage.telegram[req.ID] = tgUser
+	err := app.storage.storeTelegramUsers()
+	if err != nil {
+		app.err.Printf("Failed to store Telegram users: %v", err)
+	} else {
+		app.telegram.verifiedTokens[len(app.telegram.verifiedTokens)-1], app.telegram.verifiedTokens[tokenIndex] = app.telegram.verifiedTokens[tokenIndex], app.telegram.verifiedTokens[len(app.telegram.verifiedTokens)-1]
+		app.telegram.verifiedTokens = app.telegram.verifiedTokens[:len(app.telegram.verifiedTokens)-1]
+	}
+	linkExistingOmbiDiscordTelegram(app)
+	respondBool(200, true, gc)
+}
+
+// @Summary Sets whether to notify a user through telegram/discord/matrix/email or not.
+// @Produce json
+// @Param SetContactMethodsDTO body SetContactMethodsDTO true "User's Jellyfin ID and whether or not to notify then through Telegram."
+// @Success 200 {object} boolResponse
+// @Success 400 {object} boolResponse
+// @Success 500 {object} boolResponse
+// @Router /users/telegram/notify [post]
+// @Security Bearer
+// @tags Other
+func (app *appContext) SetContactMethods(gc *gin.Context) {
+	var req SetContactMethodsDTO
+	gc.BindJSON(&req)
+	if req.ID == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	if tgUser, ok := app.storage.telegram[req.ID]; ok {
+		change := tgUser.Contact != req.Telegram
+		tgUser.Contact = req.Telegram
+		app.storage.telegram[req.ID] = tgUser
+		if err := app.storage.storeTelegramUsers(); err != nil {
+			respondBool(500, false, gc)
+			app.err.Printf("Telegram: Failed to store users: %v", err)
+			return
+		}
+		if change {
+			msg := ""
+			if !req.Telegram {
+				msg = " not"
+			}
+			app.debug.Printf("Telegram: User \"%s\" will%s be notified through Telegram.", tgUser.Username, msg)
+		}
+	}
+	if dcUser, ok := app.storage.discord[req.ID]; ok {
+		change := dcUser.Contact != req.Discord
+		dcUser.Contact = req.Discord
+		app.storage.discord[req.ID] = dcUser
+		if err := app.storage.storeDiscordUsers(); err != nil {
+			respondBool(500, false, gc)
+			app.err.Printf("Discord: Failed to store users: %v", err)
+			return
+		}
+		if change {
+			msg := ""
+			if !req.Discord {
+				msg = " not"
+			}
+			app.debug.Printf("Discord: User \"%s\" will%s be notified through Discord.", dcUser.Username, msg)
+		}
+	}
+	if mxUser, ok := app.storage.matrix[req.ID]; ok {
+		change := mxUser.Contact != req.Matrix
+		mxUser.Contact = req.Matrix
+		app.storage.matrix[req.ID] = mxUser
+		if err := app.storage.storeMatrixUsers(); err != nil {
+			respondBool(500, false, gc)
+			app.err.Printf("Matrix: Failed to store users: %v", err)
+			return
+		}
+		if change {
+			msg := ""
+			if !req.Matrix {
+				msg = " not"
+			}
+			app.debug.Printf("Matrix: User \"%s\" will%s be notified through Matrix.", mxUser.UserID, msg)
+		}
+	}
+	if email, ok := app.storage.emails[req.ID]; ok {
+		change := email.Contact != req.Email
+		email.Contact = req.Email
+		app.storage.emails[req.ID] = email
+		if err := app.storage.storeEmails(); err != nil {
+			respondBool(500, false, gc)
+			app.err.Printf("Failed to store emails: %v", err)
+			return
+		}
+		if change {
+			msg := ""
+			if !req.Email {
+				msg = " not"
+			}
+			app.debug.Printf("\"%s\" will%s be notified via Email.", email.Addr, msg)
+		}
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Returns true/false on whether or not a telegram PIN was verified. Requires bearer auth.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Param pin path string true "PIN code to check"
+// @Router /telegram/verified/{pin} [get]
+// @Security Bearer
+// @tags Other
+func (app *appContext) TelegramVerified(gc *gin.Context) {
+	pin := gc.Param("pin")
+	tokenIndex := -1
+	for i, v := range app.telegram.verifiedTokens {
+		if v.Token == pin {
+			tokenIndex = i
+			break
+		}
+	}
+	// if tokenIndex != -1 {
+	// 	length := len(app.telegram.verifiedTokens)
+	// 	app.telegram.verifiedTokens[length-1], app.telegram.verifiedTokens[tokenIndex] = app.telegram.verifiedTokens[tokenIndex], app.telegram.verifiedTokens[length-1]
+	// 	app.telegram.verifiedTokens = app.telegram.verifiedTokens[:length-1]
+	// }
+	respondBool(200, tokenIndex != -1, gc)
+}
+
+// @Summary Returns true/false on whether or not a telegram PIN was verified. Requires invite code.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Success 401 {object} boolResponse
+// @Param pin path string true "PIN code to check"
+// @Param invCode path string true "invite Code"
+// @Router /invite/{invCode}/telegram/verified/{pin} [get]
+// @tags Other
+func (app *appContext) TelegramVerifiedInvite(gc *gin.Context) {
+	code := gc.Param("invCode")
+	if _, ok := app.storage.invites[code]; !ok {
+		respondBool(401, false, gc)
+		return
+	}
+	pin := gc.Param("pin")
+	tokenIndex := -1
+	for i, v := range app.telegram.verifiedTokens {
+		if v.Token == pin {
+			tokenIndex = i
+			break
+		}
+	}
+	// if tokenIndex != -1 {
+	// 	length := len(app.telegram.verifiedTokens)
+	// 	app.telegram.verifiedTokens[length-1], app.telegram.verifiedTokens[tokenIndex] = app.telegram.verifiedTokens[tokenIndex], app.telegram.verifiedTokens[length-1]
+	// 	app.telegram.verifiedTokens = app.telegram.verifiedTokens[:length-1]
+	// }
+	respondBool(200, tokenIndex != -1, gc)
+}
+
+// @Summary Returns true/false on whether or not a discord PIN was verified. Requires invite code.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 401 {object} boolResponse
+// @Param pin path string true "PIN code to check"
+// @Param invCode path string true "invite Code"
+// @Router /invite/{invCode}/discord/verified/{pin} [get]
+// @tags Other
+func (app *appContext) DiscordVerifiedInvite(gc *gin.Context) {
+	code := gc.Param("invCode")
+	if _, ok := app.storage.invites[code]; !ok {
+		respondBool(401, false, gc)
+		return
+	}
+	pin := gc.Param("pin")
+	_, ok := app.discord.verifiedTokens[pin]
+	respondBool(200, ok, gc)
+}
+
+// @Summary Returns a 10-minute, one-use Discord server invite
+// @Produce json
+// @Success 200 {object} DiscordInviteDTO
+// @Failure 400 {object} boolResponse
+// @Failure 401 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param invCode path string true "invite Code"
+// @Router /invite/{invCode}/discord/invite [get]
+// @tags Other
+func (app *appContext) DiscordServerInvite(gc *gin.Context) {
+	if app.discord.inviteChannelName == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	code := gc.Param("invCode")
+	if _, ok := app.storage.invites[code]; !ok {
+		respondBool(401, false, gc)
+		return
+	}
+	invURL, iconURL := app.discord.NewTempInvite(10*60, 1)
+	if invURL == "" {
+		respondBool(500, false, gc)
+		return
+	}
+	gc.JSON(200, DiscordInviteDTO{invURL, iconURL})
+}
+
+// @Summary Generate and send a new PIN to a specified Matrix user.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 401 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param invCode path string true "invite Code"
+// @Param MatrixSendPINDTO body MatrixSendPINDTO true "User's Matrix ID."
+// @Router /invite/{invCode}/matrix/user [post]
+// @tags Other
+func (app *appContext) MatrixSendPIN(gc *gin.Context) {
+	code := gc.Param("invCode")
+	if _, ok := app.storage.invites[code]; !ok {
+		respondBool(401, false, gc)
+		return
+	}
+	var req MatrixSendPINDTO
+	gc.BindJSON(&req)
+	if req.UserID == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	ok := app.matrix.SendStart(req.UserID)
+	if !ok {
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Check whether a matrix PIN is valid, and mark the token as verified if so. Requires invite code.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 401 {object} boolResponse
+// @Param pin path string true "PIN code to check"
+// @Param invCode path string true "invite Code"
+// @Param userID path string true "Matrix User ID"
+// @Router /invite/{invCode}/matrix/verified/{userID}/{pin} [get]
+// @tags Other
+func (app *appContext) MatrixCheckPIN(gc *gin.Context) {
+	code := gc.Param("invCode")
+	if _, ok := app.storage.invites[code]; !ok {
+		app.debug.Println("Matrix: Invite code was invalid")
+		respondBool(401, false, gc)
+		return
+	}
+	userID := gc.Param("userID")
+	pin := gc.Param("pin")
+	user, ok := app.matrix.tokens[pin]
+	if !ok {
+		app.debug.Println("Matrix: PIN not found")
+		respondBool(200, false, gc)
+		return
+	}
+	if user.User.UserID != userID {
+		app.debug.Println("Matrix: User ID of PIN didn't match")
+		respondBool(200, false, gc)
+		return
+	}
+	user.Verified = true
+	app.matrix.tokens[pin] = user
+	respondBool(200, true, gc)
+}
+
+// @Summary Generates a Matrix access token from a username and password.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} stringResponse
+// @Failure 401 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param MatrixLoginDTO body MatrixLoginDTO true "Username & password."
+// @Router /matrix/login [post]
+// @tags Other
+func (app *appContext) MatrixLogin(gc *gin.Context) {
+	var req MatrixLoginDTO
+	gc.BindJSON(&req)
+	if req.Username == "" || req.Password == "" {
+		respond(400, "errorLoginBlank", gc)
+		return
+	}
+	token, err := app.matrix.generateAccessToken(req.Homeserver, req.Username, req.Password)
+	if err != nil {
+		app.err.Printf("Matrix: Failed to generate token: %v", err)
+		respond(401, "Unauthorized", gc)
+		return
+	}
+	tempConfig, _ := ini.Load(app.configPath)
+	matrix := tempConfig.Section("matrix")
+	matrix.Key("enabled").SetValue("true")
+	matrix.Key("homeserver").SetValue(req.Homeserver)
+	matrix.Key("token").SetValue(token)
+	matrix.Key("user_id").SetValue(req.Username)
+	if err := tempConfig.SaveTo(app.configPath); err != nil {
+		app.err.Printf("Failed to save config to \"%s\": %v", app.configPath, err)
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Links a Matrix user to a Jellyfin account via user IDs. Notifications are turned on by default.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param MatrixConnectUserDTO body MatrixConnectUserDTO true "User's Jellyfin ID & Matrix user ID."
+// @Router /users/matrix [post]
+// @tags Other
+func (app *appContext) MatrixConnect(gc *gin.Context) {
+	var req MatrixConnectUserDTO
+	gc.BindJSON(&req)
+	if app.storage.matrix == nil {
+		app.storage.matrix = map[string]MatrixUser{}
+	}
+	roomID, encrypted, err := app.matrix.CreateRoom(req.UserID)
+	if err != nil {
+		app.err.Printf("Matrix: Failed to create room: %v", err)
+		respondBool(500, false, gc)
+		return
+	}
+	app.storage.matrix[req.JellyfinID] = MatrixUser{
+		UserID:    req.UserID,
+		RoomID:    string(roomID),
+		Lang:      "en-us",
+		Contact:   true,
+		Encrypted: encrypted,
+	}
+	app.matrix.isEncrypted[roomID] = encrypted
+	if err := app.storage.storeMatrixUsers(); err != nil {
+		app.err.Printf("Failed to store Matrix users: %v", err)
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(200, true, gc)
+}
+
+// @Summary Returns a list of matching users from a Discord guild, given a username (discriminator optional).
+// @Produce json
+// @Success 200 {object} DiscordUsersDTO
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param username path string true "username to search."
+// @Router /users/discord/{username} [get]
+// @tags Other
+func (app *appContext) DiscordGetUsers(gc *gin.Context) {
+	name := gc.Param("username")
+	if name == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	users := app.discord.GetUsers(name)
+	resp := DiscordUsersDTO{Users: make([]DiscordUserDTO, len(users))}
+	for i, u := range users {
+		resp.Users[i] = DiscordUserDTO{
+			Name:      u.User.Username + "#" + u.User.Discriminator,
+			ID:        u.User.ID,
+			AvatarURL: u.User.AvatarURL("32"),
+		}
+	}
+	gc.JSON(200, resp)
+}
+
+// @Summary Links a Discord account to a Jellyfin account via user IDs. Notifications are turned on by default.
+// @Produce json
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Param DiscordConnectUserDTO body DiscordConnectUserDTO true "User's Jellyfin ID & Discord ID."
+// @Router /users/discord [post]
+// @tags Other
+func (app *appContext) DiscordConnect(gc *gin.Context) {
+	var req DiscordConnectUserDTO
+	gc.BindJSON(&req)
+	if req.JellyfinID == "" || req.DiscordID == "" {
+		respondBool(400, false, gc)
+		return
+	}
+	user, ok := app.discord.NewUser(req.DiscordID)
+	if !ok {
+		respondBool(500, false, gc)
+		return
+	}
+	app.storage.discord[req.JellyfinID] = user
+	if err := app.storage.storeDiscordUsers(); err != nil {
+		app.err.Printf("Failed to store Discord users: %v", err)
+		respondBool(500, false, gc)
+		return
+	}
+	linkExistingOmbiDiscordTelegram(app)
+	respondBool(200, true, gc)
+}

api-ombi.go

@@ -0,0 +1,119 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/gin-gonic/gin"
+)
+
+func (app *appContext) getOmbiUser(jfID string) (map[string]interface{}, int, error) {
+	ombiUsers, code, err := app.ombi.GetUsers()
+	if err != nil || code != 200 {
+		return nil, code, err
+	}
+	jfUser, code, err := app.jf.UserByID(jfID, false)
+	if err != nil || code != 200 {
+		return nil, code, err
+	}
+	username := jfUser.Name
+	email := ""
+	if e, ok := app.storage.emails[jfID]; ok {
+		email = e.Addr
+	}
+	for _, ombiUser := range ombiUsers {
+		ombiAddr := ""
+		if a, ok := ombiUser["emailAddress"]; ok && a != nil {
+			ombiAddr = a.(string)
+		}
+		if ombiUser["userName"].(string) == username || (ombiAddr == email && email != "") {
+			return ombiUser, code, err
+		}
+	}
+	return nil, 400, fmt.Errorf("Couldn't find user")
+}
+
+// @Summary Get a list of Ombi users.
+// @Produce json
+// @Success 200 {object} ombiUsersDTO
+// @Failure 500 {object} stringResponse
+// @Router /ombi/users [get]
+// @Security Bearer
+// @tags Ombi
+func (app *appContext) OmbiUsers(gc *gin.Context) {
+	app.debug.Println("Ombi users requested")
+	users, status, err := app.ombi.GetUsers()
+	if err != nil || status != 200 {
+		app.err.Printf("Failed to get users from Ombi (%d): %v", status, err)
+		respond(500, "Couldn't get users", gc)
+		return
+	}
+	userlist := make([]ombiUser, len(users))
+	for i, data := range users {
+		userlist[i] = ombiUser{
+			Name: data["userName"].(string),
+			ID:   data["id"].(string),
+		}
+	}
+	gc.JSON(200, ombiUsersDTO{Users: userlist})
+}
+
+// @Summary Store Ombi user template in an existing profile.
+// @Produce json
+// @Param ombiUser body ombiUser true "User to source settings from"
+// @Param profile path string true "Name of profile to store in"
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} stringResponse
+// @Router /profiles/ombi/{profile} [post]
+// @Security Bearer
+// @tags Ombi
+func (app *appContext) SetOmbiProfile(gc *gin.Context) {
+	var req ombiUser
+	gc.BindJSON(&req)
+	profileName := gc.Param("profile")
+	profile, ok := app.storage.profiles[profileName]
+	if !ok {
+		respondBool(400, false, gc)
+		return
+	}
+	template, code, err := app.ombi.TemplateByID(req.ID)
+	if err != nil || code != 200 || len(template) == 0 {
+		app.err.Printf("Couldn't get user from Ombi (%d): %v", code, err)
+		respond(500, "Couldn't get user", gc)
+		return
+	}
+	profile.Ombi = template
+	app.storage.profiles[profileName] = profile
+	if err := app.storage.storeProfiles(); err != nil {
+		respond(500, "Failed to store profile", gc)
+		app.err.Printf("Failed to store profiles: %v", err)
+		return
+	}
+	respondBool(204, true, gc)
+}
+
+// @Summary Remove ombi user template from a profile.
+// @Produce json
+// @Param profile path string true "Name of profile to store in"
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} stringResponse
+// @Router /profiles/ombi/{profile} [delete]
+// @Security Bearer
+// @tags Ombi
+func (app *appContext) DeleteOmbiProfile(gc *gin.Context) {
+	profileName := gc.Param("profile")
+	profile, ok := app.storage.profiles[profileName]
+	if !ok {
+		respondBool(400, false, gc)
+		return
+	}
+	profile.Ombi = nil
+	app.storage.profiles[profileName] = profile
+	if err := app.storage.storeProfiles(); err != nil {
+		respond(500, "Failed to store profile", gc)
+		app.err.Printf("Failed to store profiles: %v", err)
+		return
+	}
+	respondBool(204, true, gc)
+}

api-profiles.go

@@ -0,0 +1,121 @@
+package main
+
+import (
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+// @Summary Get a list of profiles
+// @Produce json
+// @Success 200 {object} getProfilesDTO
+// @Router /profiles [get]
+// @Security Bearer
+// @tags Profiles & Settings
+func (app *appContext) GetProfiles(gc *gin.Context) {
+	app.storage.loadProfiles()
+	app.debug.Println("Profiles requested")
+	out := getProfilesDTO{
+		DefaultProfile: app.storage.defaultProfile,
+		Profiles:       map[string]profileDTO{},
+	}
+	for name, p := range app.storage.profiles {
+		out.Profiles[name] = profileDTO{
+			Admin:         p.Admin,
+			LibraryAccess: p.LibraryAccess,
+			FromUser:      p.FromUser,
+			Ombi:          p.Ombi != nil,
+		}
+	}
+	gc.JSON(200, out)
+}
+
+// @Summary Set the default profile to use.
+// @Produce json
+// @Param profileChangeDTO body profileChangeDTO true "Default profile object"
+// @Success 200 {object} boolResponse
+// @Failure 500 {object} stringResponse
+// @Router /profiles/default [post]
+// @Security Bearer
+// @tags Profiles & Settings
+func (app *appContext) SetDefaultProfile(gc *gin.Context) {
+	req := profileChangeDTO{}
+	gc.BindJSON(&req)
+	app.info.Printf("Setting default profile to \"%s\"", req.Name)
+	if _, ok := app.storage.profiles[req.Name]; !ok {
+		app.err.Printf("Profile not found: \"%s\"", req.Name)
+		respond(500, "Profile not found", gc)
+		return
+	}
+	for name, profile := range app.storage.profiles {
+		if name == req.Name {
+			profile.Admin = true
+			app.storage.profiles[name] = profile
+		} else {
+			profile.Admin = false
+		}
+	}
+	app.storage.defaultProfile = req.Name
+	respondBool(200, true, gc)
+}
+
+// @Summary Create a profile based on a Jellyfin user's settings.
+// @Produce json
+// @Param newProfileDTO body newProfileDTO true "New profile object"
+// @Success 200 {object} boolResponse
+// @Failure 500 {object} stringResponse
+// @Router /profiles [post]
+// @Security Bearer
+// @tags Profiles & Settings
+func (app *appContext) CreateProfile(gc *gin.Context) {
+	app.info.Println("Profile creation requested")
+	var req newProfileDTO
+	gc.BindJSON(&req)
+	app.jf.CacheExpiry = time.Now()
+	user, status, err := app.jf.UserByID(req.ID, false)
+	if !(status == 200 || status == 204) || err != nil {
+		app.err.Printf("Failed to get user from Jellyfin (%d): %v", status, err)
+		respond(500, "Couldn't get user", gc)
+		return
+	}
+	profile := Profile{
+		FromUser: user.Name,
+		Policy:   user.Policy,
+	}
+	app.debug.Printf("Creating profile from user \"%s\"", user.Name)
+	if req.Homescreen {
+		profile.Configuration = user.Configuration
+		profile.Displayprefs, status, err = app.jf.GetDisplayPreferences(req.ID)
+		if !(status == 200 || status == 204) || err != nil {
+			app.err.Printf("Failed to get DisplayPrefs (%d): %v", status, err)
+			respond(500, "Couldn't get displayprefs", gc)
+			return
+		}
+	}
+	app.storage.loadProfiles()
+	app.storage.profiles[req.Name] = profile
+	app.storage.storeProfiles()
+	app.storage.loadProfiles()
+	respondBool(200, true, gc)
+}
+
+// @Summary Delete an existing profile
+// @Produce json
+// @Param profileChangeDTO body profileChangeDTO true "Delete profile object"
+// @Success 200 {object} boolResponse
+// @Router /profiles [delete]
+// @Security Bearer
+// @tags Profiles & Settings
+func (app *appContext) DeleteProfile(gc *gin.Context) {
+	req := profileChangeDTO{}
+	gc.BindJSON(&req)
+	name := req.Name
+	if _, ok := app.storage.profiles[name]; ok {
+		if app.storage.defaultProfile == name {
+			app.storage.defaultProfile = ""
+		}
+		delete(app.storage.profiles, name)
+	}
+	app.storage.storeProfiles()
+	respondBool(200, true, gc)
+}

go.mod

@@ -12,6 +12,8 @@ replace github.com/hrfee/jfa-go/logger => ./logger
 
 replace github.com/hrfee/jfa-go/linecache => ./linecache
 
+replace github.com/hrfee/jfa-go/api => ./api
+
 require (
 	github.com/bwmarrin/discordgo v0.23.3-0.20211228023845-29269347e820
 	github.com/emersion/go-autostart v0.0.0-20210130080809-00ed301c8e9a

lang/setup/en-us.json

@@ -19,7 +19,8 @@
         "errorInvalidUserPass": "Invalid username/password.",
         "errorNotAdmin": "User is not allowed to manage server.",
         "errorUserDisabled": "User may be disabled.",
-        "error404": "404, check the internal URL."
+        "error404": "404, check the internal URL.",
+        "errorConnectionRefused": "Connection refused."
     },
     "startPage": {
         "welcome": "Welcome!",

setup.go

@@ -68,6 +68,9 @@ func (app *appContext) TestJF(gc *gin.Context) {
 	if !(status == 200 || status == 204) || err != nil {
 		msg := ""
 		switch status {
+		case 0:
+			msg = "errorConnectionRefused"
+			status = 500
 		case 401:
 			msg = "errorInvalidUserPass"
 		case 403: