added notification toasts (error modals still broken)

This commit is contained in:
2026-01-25 12:59:27 +11:00
parent 25461143ba
commit 959ca96b68
13 changed files with 990 additions and 89 deletions

View File

@@ -1,63 +0,0 @@
package popup
templ Error503Popup() {
<div
x-cloak
x-show="showError503"
class="absolute w-82 left-0 right-0 mt-20 mr-5 ml-auto"
x-transition:enter="transform translate-x-[100%] opacity-0 duration-200"
x-transition:enter-start="opacity-0 translate-x-[100%]"
x-transition:enter-end="opacity-100 translate-x-0"
x-transition:leave="opacity-0 duration-200"
x-transition:leave-start="opacity-100 translate-x-0"
x-transition:leave-end="opacity-0 translate-x-[100%]"
>
<div
role="alert"
class="rounded-sm bg-dark-red p-4"
>
<div class="flex justify-between">
<div class="flex items-center gap-2 text-red w-fit">
<svg
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 24 24"
fill="currentColor"
class="size-5"
>
<path
fill-rule="evenodd"
d="M9.401 3.003c1.155-2 4.043-2 5.197 0l7.355
12.748c1.154 2-.29 4.5-2.599 4.5H4.645c-2.309
0-3.752-2.5-2.598-4.5L9.4 3.003zM12 8.25a.75.75
0 01.75.75v3.75a.75.75 0 01-1.5 0V9a.75.75 0
01.75-.75zm0 8.25a.75.75 0 100-1.5.75.75 0 000 1.5z"
clip-rule="evenodd"
></path>
</svg>
<strong class="block font-medium">Service Unavailable</strong>
</div>
<div class="flex">
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
stroke-width="1.5"
stroke="currentColor"
class="size-6 text-subtext0 hover:cursor-pointer"
@click="showError503=false"
>
<path
stroke-linecap="round"
stroke-linejoin="round"
d="M6 18L18 6M6 6l12 12"
></path>
</svg>
</div>
</div>
<p class="mt-2 text-sm text-red">
The service is currently available. It could be down for maintenance.
Please try again later.
</p>
</div>
</div>
}

View File

@@ -0,0 +1,126 @@
package popup
// ErrorModal displays a full-screen modal for critical errors (500, 503)
templ ErrorModal() {
<div
x-show="errorModal.show"
x-cloak
class="fixed inset-0 z-50 flex items-center justify-center p-4"
x-transition:enter="transition ease-out duration-300"
x-transition:enter-start="opacity-0"
x-transition:enter-end="opacity-100"
x-transition:leave="transition ease-in duration-200"
x-transition:leave-start="opacity-100"
x-transition:leave-end="opacity-0"
>
<!-- Backdrop (not clickable) -->
<div class="absolute inset-0 bg-crust/80"></div>
<!-- Modal Card -->
<div
class="relative bg-surface0 border-2 border-dark-red rounded-lg shadow-xl max-w-2xl w-full max-h-[90vh] overflow-y-auto"
x-transition:enter="transition ease-out duration-300 delay-100"
x-transition:enter-start="opacity-0 translate-y-4"
x-transition:enter-end="opacity-100 translate-y-0"
x-transition:leave="transition ease-in duration-200"
x-transition:leave-start="opacity-100 translate-y-0"
x-transition:leave-end="opacity-0 translate-y-4"
role="dialog"
aria-modal="true"
aria-labelledby="error-modal-title"
>
<!-- Header -->
<div class="flex items-start justify-between p-6 border-b border-dark-red">
<div class="flex items-center gap-3">
<!-- Warning Icon -->
<svg
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 24 24"
fill="currentColor"
class="size-8 text-red flex-shrink-0"
>
<path
fill-rule="evenodd"
d="M9.401 3.003c1.155-2 4.043-2 5.197 0l7.355 12.748c1.154 2-.29 4.5-2.599 4.5H4.645c-2.309 0-3.752-2.5-2.598-4.5L9.4 3.003zM12 8.25a.75.75 0 01.75.75v3.75a.75.75 0 01-1.5 0V9a.75.75 0 01.75-.75zm0 8.25a.75.75 0 100-1.5.75.75 0 000 1.5z"
clip-rule="evenodd"
></path>
</svg>
<!-- Title -->
<h2
id="error-modal-title"
class="text-2xl font-bold text-red"
x-text="`${errorModal.code} - ${errorModal.title}`"
></h2>
</div>
<!-- Close Button -->
<button
@click="closeErrorModal()"
class="text-subtext0 hover:text-text transition"
aria-label="Close modal"
>
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
stroke-width="1.5"
stroke="currentColor"
class="size-6"
>
<path
stroke-linecap="round"
stroke-linejoin="round"
d="M6 18L18 6M6 6l12 12"
></path>
</svg>
</button>
</div>
<!-- Body -->
<div class="p-6">
<!-- User Message -->
<p class="text-lg text-subtext0" x-text="errorModal.message"></p>
<!-- Details Dropdown -->
<div class="mt-6">
<details class="bg-mantle rounded-lg p-4">
<summary class="cursor-pointer text-subtext1 font-semibold select-none hover:text-text transition">
Details
<span class="text-xs text-subtext0 ml-2">(click to expand)</span>
</summary>
<div class="mt-4 relative">
<pre
id="error-modal-details"
class="text-xs text-subtext0 font-mono whitespace-pre-wrap break-all bg-surface0 p-4 rounded overflow-x-auto max-h-96"
x-text="errorModal.details"
></pre>
</div>
<button
onclick="copyToClipboard('error-modal-details', this)"
class="mt-2 bg-mauve text-crust px-3 py-1 rounded text-xs hover:bg-mauve/75 transition"
title="Copy to clipboard"
>
Copy
</button>
</details>
</div>
</div>
</div>
</div>
<!-- Copy to Clipboard Script -->
<script>
function copyToClipboard(elementId, button) {
const element = document.getElementById(elementId);
const text = element.innerText;
navigator.clipboard.writeText(text)
.then(() => {
const originalText = button.innerText;
button.innerText = 'Copied!';
setTimeout(() => {
button.innerText = originalText;
}, 2000);
})
.catch(err => {
console.error('Failed to copy:', err);
button.innerText = 'Failed';
});
}
</script>
}

View File

@@ -1,6 +1,6 @@
package popup
templ Error500Popup() {
templ ErrorPopup() {
<div
x-cloak
x-show="showError500"

View File

@@ -0,0 +1,10 @@
package popup
// ToastContainer displays stacked toast notifications (success, warning, info)
templ ToastContainer() {
<div class="fixed top-20 right-5 z-40 flex flex-col gap-3 max-w-sm pointer-events-none">
<template x-for="toast in toasts" :key="toast.id">
@ToastNotification()
</template>
</div>
}

View File

@@ -0,0 +1,114 @@
package popup
// ToastNotification displays an individual toast notification
templ ToastNotification() {
<div
class="pointer-events-auto rounded-lg shadow-lg overflow-hidden w-full"
:class="{
'bg-dark-green border-2 border-green': toast.type === 'success',
'bg-dark-yellow border-2 border-yellow': toast.type === 'warning',
'bg-dark-blue border-2 border-blue': toast.type === 'info'
}"
x-transition:enter="transition ease-out duration-300"
x-transition:enter-start="opacity-0 translate-x-full"
x-transition:enter-end="opacity-100 translate-x-0"
x-transition:leave="transition ease-in duration-200"
x-transition:leave-start="opacity-100 translate-x-0"
x-transition:leave-end="opacity-0 translate-x-full"
@mouseenter="toast.paused = true"
@mouseleave="toast.paused = false"
role="alert"
>
<!-- Toast Content -->
<div class="p-4">
<div class="flex justify-between items-start gap-3">
<!-- Icon + Content -->
<div class="flex items-start gap-3 flex-1">
<!-- Icon -->
<svg
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 24 24"
fill="currentColor"
class="size-5 flex-shrink-0"
:class="{
'text-green': toast.type === 'success',
'text-yellow': toast.type === 'warning',
'text-blue': toast.type === 'info'
}"
>
<!-- Success Icon (checkmark) -->
<template x-if="toast.type === 'success'">
<path
fill-rule="evenodd"
d="M2.25 12c0-5.385 4.365-9.75 9.75-9.75s9.75 4.365 9.75 9.75-4.365 9.75-9.75 9.75S2.25 17.385 2.25 12zm13.36-1.814a.75.75 0 10-1.22-.872l-3.236 4.53L9.53 12.22a.75.75 0 00-1.06 1.06l2.25 2.25a.75.75 0 001.14-.094l3.75-5.25z"
clip-rule="evenodd"
></path>
</template>
<!-- Warning Icon (exclamation) -->
<template x-if="toast.type === 'warning'">
<path
fill-rule="evenodd"
d="M9.401 3.003c1.155-2 4.043-2 5.197 0l7.355 12.748c1.154 2-.29 4.5-2.599 4.5H4.645c-2.309 0-3.752-2.5-2.598-4.5L9.4 3.003zM12 8.25a.75.75 0 01.75.75v3.75a.75.75 0 01-1.5 0V9a.75.75 0 01.75-.75zm0 8.25a.75.75 0 100-1.5.75.75 0 000 1.5z"
clip-rule="evenodd"
></path>
</template>
<!-- Info Icon (information) -->
<template x-if="toast.type === 'info'">
<path
fill-rule="evenodd"
d="M2.25 12c0-5.385 4.365-9.75 9.75-9.75s9.75 4.365 9.75 9.75-4.365 9.75-9.75 9.75S2.25 17.385 2.25 12zm8.706-1.442c1.146-.573 2.437.463 2.126 1.706l-.709 2.836.042-.02a.75.75 0 01.67 1.34l-.04.022c-1.147.573-2.438-.463-2.127-1.706l.71-2.836-.042.02a.75.75 0 11-.671-1.34l.041-.022zM12 9a.75.75 0 100-1.5.75.75 0 000 1.5z"
clip-rule="evenodd"
></path>
</template>
</svg>
<!-- Text Content -->
<div class="flex-1 min-w-0">
<p
class="font-semibold"
:class="{
'text-green': toast.type === 'success',
'text-yellow': toast.type === 'warning',
'text-blue': toast.type === 'info'
}"
x-text="toast.title"
></p>
<p class="text-sm text-subtext0 mt-1" x-text="toast.message"></p>
</div>
</div>
<!-- Close Button -->
<button
@click="removeToast(toast.id)"
class="text-subtext0 hover:text-text transition flex-shrink-0"
aria-label="Close notification"
>
<svg
xmlns="http://www.w3.org/2000/svg"
fill="none"
viewBox="0 0 24 24"
stroke-width="1.5"
stroke="currentColor"
class="size-5"
>
<path
stroke-linecap="round"
stroke-linejoin="round"
d="M6 18L18 6M6 6l12 12"
></path>
</svg>
</button>
</div>
</div>
<!-- Progress Bar -->
<div class="h-1 bg-surface0">
<div
class="h-full"
:class="{
'bg-green': toast.type === 'success',
'bg-yellow': toast.type === 'warning',
'bg-blue': toast.type === 'info'
}"
:style="`width: ${toast.progress}%`"
></div>
</div>
</div>
}

View File

@@ -34,35 +34,139 @@ templ Global(title string) {
htmx.logAll();
</script>
}
<script>
const bodyData = {
showError500: false,
showError503: false,
// handle errors from the server on HTMX requests
handleHtmxError(event) {
const errorCode = event.detail.errorInfo.error;
// internal server error
if (errorCode.includes("Code 500")) {
this.showError500 = true;
setTimeout(() => (this.showError500 = false), 6000);
<script>
const bodyData = {
// Error modal (blocking, full-screen) - for 500/503 errors
errorModal: {
show: false,
code: 0,
title: '',
message: '',
details: ''
},
// Toast notifications (non-blocking, stacked) - for success/warning/info
toasts: [],
toastIdCounter: 0,
// Handle HTMX beforeSwap event - intercept both errors and successes
handleBeforeSwap(event) {
const xhr = event.detail.xhr;
if (!xhr) return;
const status = xhr.status;
const trigger = xhr.getResponseHeader('HX-Trigger');
if (!trigger) return;
try {
const data = JSON.parse(trigger);
// Handle 500/503 error modals
if ((status === 500 || status === 503) && data.showErrorModal) {
this.errorModal = {
show: true,
code: data.showErrorModal.code,
title: data.showErrorModal.title,
message: data.showErrorModal.message,
details: data.showErrorModal.details
};
// Prevent swap but allow error logging
event.detail.shouldSwap = false;
return;
}
// Handle success/warning/info toasts (200-299)
if (status >= 200 && status < 300 && data.showNotification) {
this.addToast(data.showNotification);
}
} catch (e) {
console.error('Failed to parse HX-Trigger:', e);
}
},
// Add toast to stack
addToast(notification) {
const toast = {
id: ++this.toastIdCounter,
type: notification.type,
title: notification.title,
message: notification.message,
paused: false,
progress: 0
};
this.toasts.push(toast);
// Determine timeout based on type
const timeout = notification.type === 'warning' ? 5000 : 3000;
// Start progress animation
this.animateToastProgress(toast.id, timeout);
},
// Animate toast progress bar and auto-dismiss
animateToastProgress(toastId, duration) {
const toast = this.toasts.find(t => t.id === toastId);
if (!toast) return;
const startTime = performance.now();
let totalPausedTime = 0;
let pauseStartTime = null;
const animate = (currentTime) => {
const toast = this.toasts.find(t => t.id === toastId);
if (!toast) return; // Toast was manually removed
if (toast.paused) {
// Track when pause started
if (pauseStartTime === null) {
pauseStartTime = currentTime;
}
// service not available error
if (errorCode.includes("Code 503")) {
this.showError503 = true;
setTimeout(() => (this.showError503 = false), 6000);
// Keep animating while paused
requestAnimationFrame(animate);
return;
} else {
// If we were paused, accumulate the paused time
if (pauseStartTime !== null) {
totalPausedTime += currentTime - pauseStartTime;
pauseStartTime = null;
}
},
}
// Calculate actual elapsed time (excluding paused time)
const elapsed = currentTime - startTime - totalPausedTime;
toast.progress = Math.min((elapsed / duration) * 100, 100);
if (elapsed >= duration) {
this.removeToast(toastId);
} else {
requestAnimationFrame(animate);
}
};
</script>
requestAnimationFrame(animate);
},
// Remove toast from stack
removeToast(id) {
this.toasts = this.toasts.filter(t => t.id !== id);
},
// Close error modal
closeErrorModal() {
this.errorModal.show = false;
}
};
</script>
</head>
<body
class="bg-base text-text ubuntu-mono-regular overflow-x-hidden"
x-data="bodyData"
x-on:htmx:error="handleHtmxError($event)"
>
@popup.Error500Popup()
@popup.Error503Popup()
<body
class="bg-base text-text ubuntu-mono-regular overflow-x-hidden"
x-data="bodyData"
x-on:htmx:before-swap="handleBeforeSwap($event)"
x-on:keydown.escape.window="closeErrorModal()"
>
@popup.ErrorModal()
@popup.ToastContainer()
<div
id="main-content"
class="flex flex-col h-screen justify-between"

View File

@@ -0,0 +1,71 @@
package page
import "git.haelnorr.com/h/oslstats/internal/view/layout"
// Page content for the test notification page
templ Test() {
@layout.Global("Notification Test") {
<div class="flex items-center justify-center min-h-[calc(100vh-200px)]">
<div class="w-full max-w-md px-4">
<!-- Title -->
<h1 class="text-4xl font-bold text-center text-text mb-8">
Notification Test
</h1>
<!-- Form Card -->
<div class="bg-surface0 rounded-lg shadow-lg p-6 border border-overlay0">
<form hx-post="/test" hx-swap="none" class="flex flex-col gap-4">
<!-- Notification Type -->
<div class="flex flex-col gap-2">
<label for="type" class="text-sm font-semibold text-subtext1">
Notification Type
</label>
<select
name="type"
id="type"
class="bg-base text-text border border-overlay0 rounded-lg px-4 py-2 focus:outline-none focus:ring-2 focus:ring-mauve"
>
<option value="error">Error Modal</option>
<option value="warn">Warning Toast</option>
<option value="info">Info Toast</option>
<option value="success">Success Toast</option>
</select>
</div>
<!-- Title Input -->
<div class="flex flex-col gap-2">
<label for="title" class="text-sm font-semibold text-subtext1">
Title
</label>
<input
type="text"
name="title"
id="title"
placeholder="Enter notification title"
class="bg-base text-text border border-overlay0 rounded-lg px-4 py-2 focus:outline-none focus:ring-2 focus:ring-mauve"
/>
</div>
<!-- Message Input -->
<div class="flex flex-col gap-2">
<label for="message" class="text-sm font-semibold text-subtext1">
Message
</label>
<input
type="text"
name="message"
id="message"
placeholder="Enter notification message"
class="bg-base text-text border border-overlay0 rounded-lg px-4 py-2 focus:outline-none focus:ring-2 focus:ring-mauve"
/>
</div>
<!-- Submit Button -->
<button
type="submit"
class="mt-2 bg-mauve text-crust font-semibold px-6 py-3 rounded-lg hover:bg-mauve/75 transition"
>
Send Notification
</button>
</form>
</div>
</div>
</div>
}
}