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nightshade
2025-07-24 12:46:01 -05:00
committed by Nick Ricketts
commit 4864d05387
105 changed files with 5769 additions and 0 deletions
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11
12_rails_15_min_blog_external/400.mustache.html Normal file
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{{< layout}}
{{$body}}
<div class="text-center py-20">
<h1 class="text-4xl font-bold text-gray-200">Validation Error</h1>
<p class="text-red-500 mt-4">Please check your input and try again.</p>
<a href="{{url:posts}}" class="text-blue-600 hover:underline mt-4 inline-block">
&larr; Back to all posts
</a>
</div>
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/404.mustache.html Normal file
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{{< layout}}
{{$body}}
<div class="text-center py-20">
<h1 class="text-6xl font-bold text-gray-200">404</h1>
<p class="text-gray-500 mt-4">Post not found.</p>
<a href="{{url:posts}}" class="text-blue-600 hover:underline mt-4 inline-block">
&larr; Back to all posts
</a>
</div>
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/create_posts.sql Normal file
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CREATE TABLE posts (
id INTEGER PRIMARY KEY AUTOINCREMENT,
title TEXT NOT NULL,
body TEXT NOT NULL,
created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%d %H:%M', 'now'))
);

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12_rails_15_min_blog_external/delete_post.sql Normal file
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DELETE FROM posts
WHERE id = {{id}};

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12_rails_15_min_blog_external/edit_post.mustache.html Normal file
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{{< layout}}
{{$body}}
{{#post}}
<h1 class="text-3xl font-bold text-gray-900 mb-8">Edit Post</h1>
<form method="post" action="{{url:post:id}}">
<input type="hidden" name="http_method" value="patch">
{{> post_form}}
</form>
<a href="{{url:post:id}}" class="text-gray-500 hover:text-gray-700 mt-4 inline-block">
&larr; Back to post
</a>
{{/post}}
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/get_post.sql Normal file
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SELECT id, title, body, created_at
FROM posts
WHERE id = {{id}};

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12_rails_15_min_blog_external/get_posts.sql Normal file
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SELECT id, title, body, created_at
FROM posts
ORDER BY created_at DESC;

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12_rails_15_min_blog_external/insert_post.sql Normal file
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INSERT INTO posts (title, body)
VALUES ({{title}}, {{body}});

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12_rails_15_min_blog_external/layout.mustache.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>MACH Blog</title>
{{> tailwind_script}}
</head>
<body class="bg-gray-50 min-h-screen">
<nav class="bg-white border-b border-gray-200">
<div class="max-w-3xl mx-auto px-6 py-4 flex items-center justify-between">
<a href="{{url:posts}}" class="text-xl font-bold text-gray-900 hover:text-blue-600 transition">
MACH Blog
</a>
<span class="text-xs text-gray-400">built in 15 minutes</span>
</div>
</nav>
<main class="max-w-3xl mx-auto px-6 py-10">
{{$body}}{{/body}}
</main>
<footer class="max-w-3xl mx-auto px-6 py-6 text-center text-xs text-gray-300">
Powered by MACH
</footer>
</body>
</html>

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12_rails_15_min_blog_external/main.c Normal file
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#include <mach.h>
#include <sqlite.h>
#include <tailwind.h>
// ─────────────────────────────────────────────
// 15 Minute Blog in MACH
// ─────────────────────────────────────────────
// Resources:
// GET / → redirect to posts
// GET /posts → list all posts
// POST /posts → create a post
// GET /posts/new → new post form
// GET /posts/:id → show a post
// PATCH /posts/:id → update a post
// DEL /posts/:id → delete a post
// GET /posts/:id/edit→ edit post form
// ─────────────────────────────────────────────
config mach() {
return (config) {
// ── Resources ──────────────────────────────
.resources = {{
{"home", "/",
.get = {{
redirect((u){"posts"})
}}
},
{"posts", "/posts",
.get = {{
query((d){
.set = "posts",
.db = "blog_db",
(asset){
#embed "get_posts.sql"
}
}),
render((r){(asset){
#embed "posts.mustache.html"
}})
}},
.post = {{
validate((v){
.name = "title",
.validation = "^.{1,200}$",
.message = "Title is required (max 200 characters)"
}),
validate((v){
.name = "body",
.validation = "^[\\s\\S]{1,50000}$",
.message = "Body is required"
}),
query((d){
.db = "blog_db",
(asset){
#embed "insert_post.sql"
}
}),
redirect((u){"posts"})
}}
},
{"new_post", "/posts/new",
.get = {{
render((r){(asset){
#embed "new_post.mustache.html"
}})
}}
},
{"edit_post", "/posts/:id/edit",
.get = {{
find((d){
.set = "post",
.db = "blog_db",
(asset){
#embed "get_post.sql"
}
}),
render((r){(asset){
#embed "edit_post.mustache.html"
}})
}},
.before = {
validate((v){
.name = "id",
.validation = "^\\d{1,10}$",
.message = "Invalid post ID"
})
}
},
{"post", "/posts/:id",
.get = {{
find((d){
.set = "post",
.db = "blog_db",
(asset){
#embed "get_post.sql"
}
}),
render((r){(asset){
#embed "post_show.mustache.html"
}})
}},
.patch = {{
validate((v){
.name = "title",
.validation = "^.{1,200}$",
.message = "Title is required (max 200 characters)"
}),
validate((v){
.name = "body",
.validation = "^[\\s\\S]{1,50000}$",
.message = "Body is required"
}),
query((d){
.db = "blog_db",
(asset){
#embed "update_post.sql"
}
}),
redirect((u){"post"})
}},
.delete = {{
query((d){
.db = "blog_db",
(asset){
#embed "delete_post.sql"
}
}),
redirect((u){"posts"})
}},
.before = {
validate((v){
.name = "id",
.validation = "^\\d{1,10}$",
.message = "Invalid post ID"
})
}
}
},
// ── Shared Layout & Partials ───────────────
.context = {
{"layout", (asset){
#embed "layout.mustache.html"
}},
{"post_card", (asset){
#embed "post_card.mustache.html"
}},
{"post_form", (asset){
#embed "post_form.mustache.html"
}}
},
// ── Error Handling ─────────────────────────
.errors = {
{http_not_found, {
render((r){(asset){
#embed "404.mustache.html"
}})
}},
{http_bad_request, {
render((r){
.status = http_bad_request,
(asset){
#embed "400.mustache.html"
}
})
}}
}
},
// ── Database ───────────────────────────────
.databases = {{
.engine = sqlite_db,
.name = "blog_db",
.connect = "file:blog.db?mode=rwc",
.migrations = {(asset){
#embed "create_posts.sql"
}},
.seeds = {(asset){
#embed "seed_posts.sql"
}}
}},
// ── Modules ────────────────────────────────
.modules = {sqlite, tailwind}
};
}

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12_rails_15_min_blog_external/new_post.mustache.html Normal file
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{{< layout}}
{{$body}}
<h1 class="text-3xl font-bold text-gray-900 mb-8">New Post</h1>
<form method="post" action="{{url:posts}}">
{{> post_form}}
</form>
<a href="{{url:posts}}" class="text-gray-500 hover:text-gray-700 mt-4 inline-block">
&larr; Back to posts
</a>
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/post_card.mustache.html Normal file
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<article class="bg-white rounded-xl shadow-sm border border-gray-100 p-6 mb-4 hover:shadow-md transition">
<a href="{{url:post:id}}" class="block">
<h2 class="text-xl font-semibold text-gray-900 hover:text-blue-600 transition">
{{title}}
</h2>
<p class="text-sm text-gray-400 mt-1">{{created_at}}</p>
<p class="text-gray-600 mt-3 line-clamp-2">{{body}}</p>
</a>
</article>

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12_rails_15_min_blog_external/post_form.mustache.html Normal file
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<div class="space-y-6">
<div>
<label for="title" class="block text-sm font-medium text-gray-700 mb-1">Title</label>
<input type="text" id="title" name="title"
value="{{title}}"
placeholder="Your post title"
class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition">
</div>
<div>
<label for="body" class="block text-sm font-medium text-gray-700 mb-1">Body</label>
<textarea id="body" name="body" rows="12"
placeholder="Write your post..."
class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 outline-none transition resize-y">{{body}}</textarea>
</div>
<button type="submit"
class="bg-blue-600 text-white px-6 py-2 rounded-lg hover:bg-blue-700 transition font-medium">
Save Post
</button>
</div>

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12_rails_15_min_blog_external/post_show.mustache.html Normal file
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{{< layout}}
{{$body}}
{{#post}}
<article class="max-w-none">
<h1 class="text-4xl font-bold text-gray-900 mb-2">{{title}}</h1>
<p class="text-sm text-gray-400 mb-8">Published {{created_at}}</p>
<div class="prose prose-lg text-gray-700 whitespace-pre-line leading-relaxed">
{{body}}
</div>
</article>
<div class="flex gap-4 mt-10 pt-6 border-t border-gray-200">
<a href="{{url:edit_post:id}}"
class="bg-gray-100 text-gray-700 px-4 py-2 rounded-lg hover:bg-gray-200 transition">
Edit
</a>
<form method="post" action="{{url:post:id}}" class="inline">
<input type="hidden" name="http_method" value="delete">
<button type="submit"
class="bg-red-50 text-red-600 px-4 py-2 rounded-lg hover:bg-red-100 transition"
onclick="return confirm('Delete this post?')">
Delete
</button>
</form>
<a href="{{url:posts}}" class="text-gray-500 hover:text-gray-700 px-4 py-2">
&larr; Back
</a>
</div>
{{/post}}
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/posts.mustache.html Normal file
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{{< layout}}
{{$body}}
<div class="flex items-center justify-between mb-8">
<h1 class="text-3xl font-bold text-gray-900">All Posts</h1>
<a href="{{url:new_post}}"
class="bg-blue-600 text-white px-4 py-2 rounded-lg hover:bg-blue-700 transition">
New Post
</a>
</div>
{{#posts}}
{{> post_card}}
{{/posts}}
{{^posts}}
<div class="text-center py-16 text-gray-400">
<p class="text-xl">No posts yet.</p>
<a href="{{url:new_post}}" class="text-blue-600 hover:underline mt-2 inline-block">
Write your first post
</a>
</div>
{{/posts}}
{{/body}}
{{/layout}}

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12_rails_15_min_blog_external/seed_posts.sql Normal file
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INSERT INTO posts (title, body) VALUES
('Hello World',
'Welcome to the MACH blog! This post was created by the database seed. MACH is a high-performance, declarative web framework for C that lets you build full CRUD apps in a single file with zero boilerplate.'),
('Why Declarative C?',
'Traditional C web development means manual memory management, string wrangling, and security pitfalls at every turn. MACH flips the script: you declare resources, pipelines, and templates. The runtime handles allocation, prepared statements, XSS escaping, and async I/O. You get the speed of C with the ergonomics of a modern framework.');

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12_rails_15_min_blog_external/update_post.sql Normal file
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UPDATE posts
SET title = {{title}}, body = {{body}}
WHERE id = {{id}};