Enhance ticket creation api and UI to support ticket expiry (#957)

Ticket expiry was already supported on core but no way to defined it,
neither from UI neither from API

Changed API to accept new optional field `expiry` and update UI form to
be able to set it from UI

closes #924

README.md

@@ -96,6 +96,10 @@ The binary is in `target/{debug|release}`.
   * Svelte
   * Bootstrap
 
+### Backend API
+
+* Warpgate admin and user facing APIs use autogenerated OpenAPI schemas and SDKs. To update the SDKs after changing the query/response structures, run `just openapi-all`.
+
 ## Contributors ✨
 
 Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/docs/en/emoji-key)):

warpgate-admin/src/api/tickets_list.rs

@@ -1,6 +1,7 @@
 use std::sync::Arc;
 
 use anyhow::Context;
+use chrono::{DateTime, Utc};
 use poem::web::Data;
 use poem_openapi::payload::Json;
 use poem_openapi::{ApiResponse, Object, OpenApi};
@@ -23,6 +24,7 @@ enum GetTicketsResponse {
 struct CreateTicketRequest {
     username: String,
     target_name: String,
+    expiry: Option<DateTime<Utc>>
 }
 
 #[derive(Object)]
@@ -84,7 +86,7 @@ impl Api {
             username: Set(body.username.clone()),
             target: Set(body.target_name.clone()),
             created: Set(chrono::Utc::now()),
-            expiry: Set(None),
+            expiry: Set(body.expiry),
             ..Default::default()
         };
 

warpgate-web/src/admin/CreateTicket.svelte

@@ -12,6 +12,7 @@ let targets: Target[]|undefined
 let users: User[]|undefined
 let selectedTarget: Target|undefined
 let selectedUser: User|undefined
+let selectedExpiry: string|undefined
 let result: TicketAndSecret|undefined
 
 async function load () {
@@ -37,6 +38,7 @@ async function create () {
             createTicketRequest: {
                 username: selectedUser.username,
                 targetName: selectedTarget.name,
+                expiry: selectedExpiry ? new Date(selectedExpiry) : undefined,
             },
         })
     } catch (err) {
@@ -75,6 +77,7 @@ async function create () {
         use:link
     >Done</a>
 {:else}
+<div class="narrow-page">
     <div class="page-summary-bar">
         <h1>Create an access ticket</h1>
     </div>
@@ -103,8 +106,13 @@ async function create () {
     </FormGroup>
     {/if}
 
+    <FormGroup floating label="Expiry (optional)">
+        <input type="datetime-local" bind:value={selectedExpiry} class="form-control"/>
+    </FormGroup>
+
     <AsyncButton
         outline
         click={create}
     >Create ticket</AsyncButton>
+</div>
 {/if}

warpgate-web/src/admin/Tickets.svelte

@@ -3,6 +3,8 @@ import { api, Ticket } from 'admin/lib/api'
 import { link } from 'svelte-spa-router'
 import { Alert } from 'sveltestrap'
 import RelativeDate from './RelativeDate.svelte'
+import Fa from 'svelte-fa'
+import { faCalendarXmark, faCalendarCheck } from '@fortawesome/free-solid-svg-icons'
 
 let error: Error|undefined
 let tickets: Ticket[]|undefined
@@ -45,10 +47,15 @@ async function deleteTicket (ticket: Ticket) {
         <div class="list-group list-group-flush">
             {#each tickets as ticket}
                 <div class="list-group-item">
-                    <strong class="me-auto">
+                    <strong>
                         Access to {ticket.target} as {ticket.username}
                     </strong>
-                    <small class="text-muted me-4">
+                    {#if ticket.expiry}
+                        <small class="text-muted ms-4">
+                            <Fa icon={ticket.expiry > new Date() ? faCalendarCheck : faCalendarXmark} fw /> Until {ticket.expiry?.toLocaleString()}
+                        </small>
+                    {/if}
+                    <small class="text-muted me-4 ms-auto">
                         <RelativeDate date={ticket.created} />
                     </small>
                     <a href={''} on:click|preventDefault={() => deleteTicket(ticket)}>Delete</a>

warpgate-web/src/admin/lib/openapi-schema.json

@@ -2,7 +2,7 @@
   "openapi": "3.0.0",
   "info": {
     "title": "Warpgate Web Admin",
-    "version": "0.7.4"
+    "version": "0.9.1"
   },
   "servers": [
     {
@@ -1123,6 +1123,10 @@
           },
           "target_name": {
             "type": "string"
+          },
+          "expiry": {
+            "type": "string",
+            "format": "date-time"
           }
         }
       },

warpgate-web/src/gateway/lib/openapi-schema.json

@@ -2,7 +2,7 @@
   "openapi": "3.0.0",
   "info": {
     "title": "Warpgate HTTP proxy",
-    "version": "0.7.4"
+    "version": "0.9.1"
   },
   "servers": [
     {

warpgate-web/src/theme/_theme.scss

@@ -1,3 +1,5 @@
+@use "sass:map";
+
 // Layout & components
 @import "bootstrap/scss/root";
 @import "bootstrap/scss/reboot";
@@ -101,3 +103,9 @@ input:-webkit-autofill:focus {
 .form-floating>.form-control:not(:focus)::placeholder {
     color: transparent;
 }
+
+@include media-breakpoint-up(md) {
+    .narrow-page {
+        width: map.get($grid-breakpoints, "md");
+    }
+}