From 1ec5d2ca3f6c36411b866ad38353b1ff1afaea54 Mon Sep 17 00:00:00 2001
From: Harvey Tindall <hrfee@protonmail.ch>
Date: Sun, 28 Feb 2021 17:52:24 +0000
Subject: [PATCH] add disabled badge, extend expiry button to accounts

---
 api.go                 | 40 ++++++++++++++++--
 html/admin.html        | 39 +++++++++++++++--
 lang/admin/en-us.json  | 12 ++++++
 models.go              |  9 +++-
 router.go              |  1 +
 ts/admin.ts            |  2 +
 ts/modules/accounts.ts | 96 ++++++++++++++++++++++++++++++++++++++++--
 ts/modules/invites.ts  |  8 ++++
 ts/typings/d.ts        |  5 ++-
 9 files changed, 198 insertions(+), 14 deletions(-)

diff --git a/api.go b/api.go
index 5b0aeb8..8dd1835 100644
--- a/api.go
+++ b/api.go
@@ -457,6 +457,36 @@ func (app *appContext) newUser(req newUserDTO, confirmed bool) (f errorFunc, suc
 	return
 }
 
+// @Summary Extend time before the user(s) expiry.
+// @Produce json
+// @Param extendExpiryDTO body extendExpiryDTO true "Extend expiry object"
+// @Success 200 {object} boolResponse
+// @Failure 400 {object} boolResponse
+// @Failure 500 {object} boolResponse
+// @Router /users/extend [post]
+// @tags Users
+func (app *appContext) ExtendExpiry(gc *gin.Context) {
+	var req extendExpiryDTO
+	app.info.Printf("Expiry extension requested for %d user(s)", len(req.Users))
+	gc.BindJSON(&req)
+	if req.Days == 0 && req.Hours == 0 && req.Minutes == 0 {
+		respondBool(400, false, gc)
+		return
+	}
+	for _, id := range req.Users {
+		if expiry, ok := app.storage.users[id]; ok {
+			app.storage.users[id] = expiry.Add(time.Duration(60*(req.Days*24+req.Hours)+req.Minutes) * time.Minute)
+			app.debug.Printf("Expiry extended for \"%s\"", id)
+		}
+	}
+	if err := app.storage.storeUsers(); err != nil {
+		app.err.Printf("Failed to store user duration: %s", err)
+		respondBool(500, false, gc)
+		return
+	}
+	respondBool(204, true, gc)
+}
+
 // @Summary Creates a new Jellyfin user via invite code
 // @Produce json
 // @Param newUserDTO body newUserDTO true "New user request object"
@@ -998,9 +1028,10 @@ func (app *appContext) GetUsers(gc *gin.Context) {
 	}
 	for _, jfUser := range users {
 		user := respUser{
-			ID:    jfUser.ID,
-			Name:  jfUser.Name,
-			Admin: jfUser.Policy.IsAdministrator,
+			ID:       jfUser.ID,
+			Name:     jfUser.Name,
+			Admin:    jfUser.Policy.IsAdministrator,
+			Disabled: jfUser.Policy.IsDisabled,
 		}
 		user.LastActive = "n/a"
 		if !jfUser.LastActivityDate.IsZero() {
@@ -1009,6 +1040,9 @@ func (app *appContext) GetUsers(gc *gin.Context) {
 		if email, ok := app.storage.emails[jfUser.ID]; ok {
 			user.Email = email.(string)
 		}
+		if expiry, ok := app.storage.users[jfUser.ID]; ok {
+			user.Expiry = app.formatDatetime(expiry)
+		}
 
 		resp.UserList = append(resp.UserList, user)
 	}
diff --git a/html/admin.html b/html/admin.html
index 4b2a270..bfc71be 100644
--- a/html/admin.html
+++ b/html/admin.html
@@ -94,6 +94,35 @@
                 </div>
             </form>
         </div>
+        <div id="modal-extend-expiry" class="modal">
+            <form class="modal-content card" id="form-extend-expiry" href="">
+                <span class="heading"><span id="header-extend-expiry"></span> <span class="modal-close">&times;</span></span>
+                <div class="content mt-half">
+                    <label class="label supra" for="extend-expiry-days">{{ .strings.inviteDays }}</label>
+                    <div class="select ~neutral !normal mb-1 mt-half">
+                        <select id="extend-expiry-days">
+                            <option>0</option>
+                        </select>
+                    </div>
+                    <label class="label supra" for="extend-expiry-hours">{{ .strings.inviteHours }}</label>
+                    <div class="select ~neutral !normal mb-1 mt-half">
+                        <select id="extend-expiry-hours">
+                            <option>0</option>
+                        </select>
+                    </div>
+                    <label class="label supra" for="extend-expiry-minutes">{{ .strings.inviteMinutes }}</label>
+                    <div class="select ~neutral !normal mb-1 mt-half">
+                        <select id="extend-expiry-minutes">
+                            <option>0</option>
+                        </select>
+                    </div>
+                    <label>
+                        <input type="submit" class="unfocused">
+                        <span class="button ~critical !normal full-width center supra submit">{{ .strings.submit }}</span>
+                    </label>
+                </div>
+            </form>
+        </div>
         <div id="modal-announce" class="modal">
             <form class="modal-content card" id="form-announce" href="">
                 <span class="heading"><span id="header-announce"></span> <span class="modal-close">&times;</span></span>
@@ -353,10 +382,11 @@
                 <div class="card ~neutral !low accounts mb-1">
                     <span class="heading">{{ .strings.accounts }}</span>
                     <div class="fr">
-                        <span class="button ~neutral !normal" id="accounts-add-user">{{ .quantityStrings.addUser.Singular }}</span>
-                        <span class="button ~info !normal" id="accounts-announce">{{ .strings.announce }}</span>
-                        <span class="button ~urge !normal" id="accounts-modify-user">{{ .strings.modifySettings }}</span>
-                        <span class="button ~critical !normal" id="accounts-delete-user">{{ .quantityStrings.deleteUser.Singular }}</span>
+                        <span class="button ~neutral !normal mb-half" id="accounts-add-user">{{ .quantityStrings.addUser.Singular }}</span>
+                        <span class="button ~info !normal mb-half" id="accounts-announce">{{ .strings.announce }}</span>
+                        <span class="button ~urge !normal mb-half" id="accounts-modify-user">{{ .strings.modifySettings }}</span>
+                        <span class="button ~warning !normal mb-half" id="accounts-extend-expiry">{{ .strings.extendExpiry }}</span>
+                        <span class="button ~critical !normal mb-half" id="accounts-delete-user">{{ .quantityStrings.deleteUser.Singular }}</span>
                     </div>
                     <div class="card ~neutral !normal accounts-header table-responsive mt-half">
                         <table class="table">
@@ -365,6 +395,7 @@
                                     <th><input type="checkbox" value="" id="accounts-select-all"></th>
                                     <th>{{ .strings.username }}</th>
                                     <th>{{ .strings.emailAddress }}</th>
+                                    <th>{{ .strings.expiry }}</th>
                                     <th>{{ .strings.lastActiveTime }}</th>
                                 </tr>
                             </thead>
diff --git a/lang/admin/en-us.json b/lang/admin/en-us.json
index d119ae5..f08682c 100644
--- a/lang/admin/en-us.json
+++ b/lang/admin/en-us.json
@@ -22,9 +22,12 @@
         "name": "Name",
         "date": "Date",
         "enabled": "Enabled",
+        "disabled": "Disabled",
+        "admin": "Admin",
         "lastActiveTime": "Last Active",
         "from": "From",
         "user": "User",
+        "expiry": "Expiry",
         "userExpiry": "User Expiry",
         "userExpiryDescription": "A specified amount of time after each signup, jfa-go will delete/disable the account. You can change this behaviour in settings.",
         "aboutProgram": "About",
@@ -41,6 +44,7 @@
         "preview": "Preview",
         "reset": "Reset",
         "edit": "Edit",
+        "extendExpiry": "Extend expiry",
         "customizeEmails": "Customize Emails",
         "customizeEmailsDescription": "If you don't want to use jfa-go's email templates, you can create your own using Markdown.",
         "markdownSupported": "Markdown is supported.",
@@ -141,6 +145,14 @@
         "appliedSettings": {
             "singular": "Applied settings to {n} user.",
             "plural": "Applied settings to {n} users."
+        },
+        "extendExpiry": {
+            "singular": "Extend expiry for {n} user",
+            "plural": "Extend expiry for {n} users"
+        },
+        "extendedExpiry": {
+            "singular": "Extended expiry for {n} user.",
+            "plural": "Extended expiry for {n} users."
         }
     }
 }
diff --git a/models.go b/models.go
index a438ceb..8797176 100644
--- a/models.go
+++ b/models.go
@@ -114,6 +114,8 @@ type respUser struct {
 	Email      string `json:"email,omitempty" example:"jeff@jellyf.in"` // Email address of user (if available)
 	LastActive string `json:"last_active"`                              // Time of last activity on Jellyfin
 	Admin      bool   `json:"admin" example:"false"`                    // Whether or not the user is Administrator
+	Expiry     string `json:"expiry" example:"01/02/21 12:00"`          // Expiry time of user, if applicable.
+	Disabled   bool   `json:"disabled"`                                 // Whether or not the user is disabled.
 }
 
 type getUsersDTO struct {
@@ -206,6 +208,9 @@ type customEmailDTO struct {
 	Plaintext string                 `json:"plaintext"`
 }
 
-type getEmailDTO struct {
-	Lang string `json:"lang" example:"en-us"` // Language code. If not given, defaults ot one specified in settings.
+type extendExpiryDTO struct {
+	Users   []string `json:"users"`               // List of user IDs to apply to.
+	Days    int      `json:"days" example:"1"`    // Number of days to add.
+	Hours   int      `json:"hours" example:"2"`   // Number of hours to add.
+	Minutes int      `json:"minutes" example:"3"` // Number of minutes to add.
 }
diff --git a/router.go b/router.go
index 14c0ff7..22a8892 100644
--- a/router.go
+++ b/router.go
@@ -126,6 +126,7 @@ func (app *appContext) loadRoutes(router *gin.Engine) {
 		api.DELETE(p+"/users", app.DeleteUsers)
 		api.GET(p+"/users", app.GetUsers)
 		api.POST(p+"/users", app.NewUserAdmin)
+		api.POST(p+"/users/extend", app.ExtendExpiry)
 		api.POST(p+"/invites", app.GenerateInvite)
 		api.GET(p+"/invites", app.GetInvites)
 		api.DELETE(p+"/invites", app.DeleteInvite)
diff --git a/ts/admin.ts b/ts/admin.ts
index abc143a..51756ef 100644
--- a/ts/admin.ts
+++ b/ts/admin.ts
@@ -57,6 +57,8 @@ window.availableProfiles = window.availableProfiles || [];
     window.modals.editor = new Modal(document.getElementById("modal-editor"));
 
     window.modals.customizeEmails = new Modal(document.getElementById("modal-customize"));
+
+    window.modals.extendExpiry = new Modal(document.getElementById("modal-extend-expiry"));
 })();
 
 var inviteCreator = new createInvite();
diff --git a/ts/modules/accounts.ts b/ts/modules/accounts.ts
index 34cd328..eae8306 100644
--- a/ts/modules/accounts.ts
+++ b/ts/modules/accounts.ts
@@ -6,6 +6,8 @@ interface User {
     email: string | undefined;
     last_active: string;
     admin: boolean;
+    disabled: boolean;
+    expiry: string;
 }
 
 class user implements User {
@@ -13,9 +15,11 @@ class user implements User {
     private _check: HTMLInputElement;
     private _username: HTMLSpanElement;
     private _admin: HTMLSpanElement;
+    private _disabled: HTMLSpanElement;
     private _email: HTMLInputElement;
     private _emailAddress: string;
     private _emailEditButton: HTMLElement;
+    private _expiry: HTMLTableDataCellElement;
     private _lastActive: HTMLTableDataCellElement;
     id: string;
     private _selected: boolean;
@@ -34,10 +38,21 @@ class user implements User {
     set admin(state: boolean) {
         if (state) {
             this._admin.classList.add("chip", "~info", "ml-1");
-            this._admin.textContent = "Admin";
+            this._admin.textContent = window.lang.strings("admin");
         } else {
             this._admin.classList.remove("chip", "~info", "ml-1");
-            this._admin.textContent = ""
+            this._admin.textContent = "";
+        }
+    }
+
+    get disabled(): boolean { return this._disabled.classList.contains("chip"); }
+    set disabled(state: boolean) {
+        if (state) {
+            this._disabled.classList.add("chip", "~warning", "ml-1");
+            this._disabled.textContent = window.lang.strings("disabled");
+        } else {
+            this._disabled.classList.remove("chip", "~warning", "ml-1");
+            this._disabled.textContent = "";
         }
     }
 
@@ -52,6 +67,9 @@ class user implements User {
         }
     }
     
+    get expiry(): string { return this._expiry.textContent; }
+    set expiry(value: string) { this._expiry.textContent = value; }
+
     get last_active(): string { return this._lastActive.textContent; }
     set last_active(value: string) { this._lastActive.textContent = value; }
 
@@ -62,16 +80,19 @@ class user implements User {
         this._row = document.createElement("tr") as HTMLTableRowElement;
         this._row.innerHTML = `
             <td><input type="checkbox" value=""></td>
-            <td><span class="accounts-username"></span> <span class="accounts-admin"></span></td>
+            <td><span class="accounts-username"></span> <span class="accounts-admin"></span> <span class="accounts-disabled"></span></td>
             <td><i class="icon ri-edit-line accounts-email-edit"></i><span class="accounts-email-container ml-half"></span></td>
+            <td class="accounts-expiry"></td>
             <td class="accounts-last-active"></td>
         `;
         const emailEditor = `<input type="email" class="input ~neutral !normal stealth-input">`;
         this._check = this._row.querySelector("input[type=checkbox]") as HTMLInputElement;
         this._username = this._row.querySelector(".accounts-username") as HTMLSpanElement;
         this._admin = this._row.querySelector(".accounts-admin") as HTMLSpanElement;
+        this._disabled = this._row.querySelector(".accounts-disabled") as HTMLSpanElement;
         this._email = this._row.querySelector(".accounts-email-container") as HTMLInputElement;
         this._emailEditButton = this._row.querySelector(".accounts-email-edit") as HTMLElement;
+        this._expiry = this._row.querySelector(".accounts-expiry") as HTMLTableDataCellElement;
         this._lastActive = this._row.querySelector(".accounts-last-active") as HTMLTableDataCellElement;
         this._check.onchange = () => { this.selected = this._check.checked; }
 
@@ -130,6 +151,8 @@ class user implements User {
         this.email = user.email || "";
         this.last_active = user.last_active;
         this.admin = user.admin;
+        this.disabled = user.disabled;
+        this.expiry = user.expiry;
     }
 
     asElement = (): HTMLTableRowElement => { return this._row; }
@@ -152,6 +175,7 @@ export class accountsList {
     private _deleteUser = document.getElementById("accounts-delete-user") as HTMLSpanElement;
     private _deleteNotify = document.getElementById("delete-user-notify") as HTMLInputElement;
     private _deleteReason = document.getElementById("textarea-delete-user") as HTMLTextAreaElement;
+    private _extendExpiry = document.getElementById("accounts-extend-expiry") as HTMLSpanElement;
     private _modifySettings = document.getElementById("accounts-modify-user") as HTMLSpanElement;
     private _modifySettingsProfile = document.getElementById("radio-use-profile") as HTMLInputElement;
     private _modifySettingsUser = document.getElementById("radio-use-user") as HTMLInputElement;
@@ -167,6 +191,24 @@ export class accountsList {
     private _addUserEmail = this._addUserForm.querySelector("input[type=email]") as HTMLInputElement;
     private _addUserPassword = this._addUserForm.querySelector("input[type=password]") as HTMLInputElement;
     
+    private _count = 30;
+    private _populateNumbers = () => {
+        const fieldIDs = ["days", "hours", "minutes"];
+        const prefixes = ["extend-expiry-"];
+        for (let i = 0; i < fieldIDs.length; i++) {
+            for (let j = 0; j < prefixes.length; j++) { 
+                const field = document.getElementById(prefixes[j] + fieldIDs[i]);
+                field.textContent = '';
+                for (let n = 0; n <= this._count; n++) {
+                   const opt = document.createElement("option") as HTMLOptionElement;
+                   opt.textContent = ""+n;
+                   opt.value = ""+n;
+                   field.appendChild(opt);
+                }
+            }
+        }
+    }
+
     get selectAll(): boolean { return this._selectAll.checked; }
     set selectAll(state: boolean) { 
         for (let id in this._users) {
@@ -193,6 +235,7 @@ export class accountsList {
             if (window.emailEnabled) {
                 this._announceButton.classList.add("unfocused");
             }
+            this._extendExpiry.classList.add("unfocused");
         } else {
             if (this._checkCount == Object.keys(this._users).length) {
                 this._selectAll.checked = true;
@@ -207,6 +250,18 @@ export class accountsList {
             if (window.emailEnabled) {
                 this._announceButton.classList.remove("unfocused");
             }
+            const list = this._collectUsers();
+            let anyNonExpiries = false;
+            for (let id of list) {
+                if (!this._users[id].expiry) {
+                    anyNonExpiries = true;
+                    this._extendExpiry.classList.add("unfocused");
+                    break;
+                }
+            }
+            if (!anyNonExpiries) {
+                this._extendExpiry.classList.remove("unfocused");
+            }
         }
     }
     
@@ -394,7 +449,39 @@ export class accountsList {
         window.modals.modifyUser.show();
     }
 
+    extendExpiry = () => {
+        const list = this._collectUsers();
+        let applyList: string[] = [];
+        for (let id of list) {
+            if (this._users[id].expiry) {
+                applyList.push(id);
+            }
+        }
+        document.getElementById("header-extend-expiry").textContent = window.lang.quantity("extendExpiry", applyList.length);
+        const form = document.getElementById("form-extend-expiry") as HTMLFormElement;
+        form.onsubmit = (event: Event) => {
+            event.preventDefault();
+            let send = { "users": applyList }
+            for (let field of ["days", "hours", "minutes"]) {
+                send[field] = +(document.getElementById("extend-expiry-"+field) as HTMLSelectElement).value;
+            }
+            _post("/users/extend", send, (req: XMLHttpRequest) => {
+                if (req.readyState == 4) {
+                    if (req.status != 200 && req.status != 204) {
+                        window.notifications.customError("extendExpiryError", window.lang.notif("errorFailureCheckLogs"));
+                    } else {
+                        window.notifications.customSuccess("extendExpiry", window.lang.quantity("extendedExpiry", applyList.length));
+                    }
+                    window.modals.extendExpiry.close()
+                    this.reload();
+                }
+            });
+        }
+        window.modals.extendExpiry.show();
+    }
+
     constructor() {
+        this._populateNumbers();
         this._users = {};
         this._selectAll.checked = false;
         this._selectAll.onchange = () => { this.selectAll = this._selectAll.checked };
@@ -440,6 +527,9 @@ export class accountsList {
         this._announceButton.onclick = this.announce;
         this._announceButton.classList.add("unfocused");
 
+        this._extendExpiry.onclick = this.extendExpiry;
+        this._extendExpiry.classList.add("unfocused");
+
         if (!window.usernameEnabled) {
             this._addUserName.classList.add("unfocused");
             this._addUserName = this._addUserEmail;
diff --git a/ts/modules/invites.ts b/ts/modules/invites.ts
index a8bb3af..e125b01 100644
--- a/ts/modules/invites.ts
+++ b/ts/modules/invites.ts
@@ -624,6 +624,14 @@ export class createInvite {
     }
     set userExpiry(enabled: boolean) {
         this._userExpiryToggle.checked = enabled;
+        const parent = this._userExpiryToggle.parentElement;
+        if (enabled) {
+            parent.classList.add("~urge");
+            parent.classList.remove("~neutral");
+        } else {
+            parent.classList.add("~neutral");
+            parent.classList.remove("~urge");
+        }
         this._userDays.disabled = !enabled;
         this._userHours.disabled = !enabled;
         this._userMinutes.disabled = !enabled;
diff --git a/ts/typings/d.ts b/ts/typings/d.ts
index 723be4a..e39d502 100644
--- a/ts/typings/d.ts
+++ b/ts/typings/d.ts
@@ -77,6 +77,7 @@ declare interface Modals {
     announce: Modal;
     editor: Modal;
     customizeEmails: Modal;
+    extendExpiry: Modal;
 }
 
 interface Invite {
@@ -90,8 +91,8 @@ interface Invite {
     notifyCreation?: boolean;
     profile?: string;
     label?: string;
-    userDuration?: boolean;
-    userDurationTime?: string;
+    userExpiry?: boolean;
+    userExpiryTime?: string;
 }
 
 interface inviteList {