nerack repo

This commit is contained in:
2026-09-13 15:31:00 -05:00
committed by nightshade
commit abac587d14
99 changed files with 4772 additions and 0 deletions
+11
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#include <nerack.h>
#include <http.h>
module(hello){
context("greeting", "hello world");
http("home", "/", .mime = mime_text,
.get = {
http_response("greeting")
}
);
}
@@ -0,0 +1,13 @@
#include <nerack.h>
#include <http.h>
module(hello_world){
context("greeting", "hello {{name}}");
http("home", "/", .mime = mime_text,
.get = {
input({"name", not_empty_input, .default_value = "world"}),
html("greeting", "hello"),
http_response("hello")
}
);
}
@@ -0,0 +1,20 @@
#include <nerack.h>
#include <http.h>
module(hello_world){
context("greeting",
"<html>"
"<head></head>"
"<body>"
"<p>Hello {{name}}</p>"
"</body>"
"</html>"
);
http("home", "/",
.get = {
input({"name", not_empty_input, .default_value = "world"}),
html("greeting", "hello"),
http_response("hello")
}
);
}
@@ -0,0 +1,4 @@
CREATE TABLE IF NOT EXISTS greetings (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL
);
@@ -0,0 +1,3 @@
select name
from greetings
limit 1;
@@ -0,0 +1,20 @@
#include <nerack.h>
#include <http.h>
#include <sqlite.h>
module(hello_world){
sqlite(
"hello_db",
"file:hello.db?mode=rwc",
{"create_hello_world_table"},
{"seed_hello_world"}
);
http("home", "/",
.get = {
sqlite_query({"hello_db", "get_hello_world", "hello_world_data"}),
html("hello_world", "hello"),
http_response("hello")
}
);
}
@@ -0,0 +1,7 @@
<html>
<body>
{{#hello_world_data}}
<p>Hello {{name}}</p>
{{/hello_world_data}}
</body>
</html>
@@ -0,0 +1,2 @@
INSERT INTO greetings(name)
VALUES('World');
+5
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{{< layout}}
{{$body}}
<p>not found</p>
{{/body}}
{{/layout}}
+5
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{{< layout}}
{{$body}}
<p>error</p>
{{/body}}
{{/layout}}
+5
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{{< layout}}
{{$body}}
<p>about us</p>
{{/body}}
{{/layout}}
+5
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{{< layout}}
{{$body}}
<p>contact us</p>
{{/body}}
{{/layout}}
+2
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insert into todos(title)
values({{title}});
+5
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CREATE TABLE IF NOT EXISTS todos (
id INTEGER PRIMARY KEY AUTOINCREMENT,
title TEXT NOT NULL,
finished INTEGER CHECK(finished IN (1))
);
+2
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delete from todos
where id = {{id}};
+2
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select id, title, finished
from todos;
+5
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{{< layout}}
{{$body}}
<p>home</p>
{{/body}}
{{/layout}}
+23
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<html>
<head>
<link rel='icon' href='{{asset:favicon.png}}'>
</head>
<body>
<p>
{{^user}}
<a href='{{url:get:login}}'>sign in</a>
{{/user}}
{{#user}}
welcome, {{short_name}}
{{/user}}
</p>
<nav>
<a href='{{url:get:home}}'>home</a>
<a href='{{url:get:about}}'>about us</a>
<a href='{{url:get:contact}}'>contact us</a>
<a href='{{url:get:todos}}'>todos</a>
</nav>
{{$body}}
{{/body}}
</body>
</html>
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#include <nerack.h>
#include <http.h>
#include <sqlite.h>
#include <cookie_auth.h>
module(todo){
sqlite(
"todos_db",
"file:{{user_id}}_todo.db?mode=rwc",
{"create_todos_table"}
);
http("home", "/",
.get = {
cookie_session(),
html("home", "home_s"),
http_response("home_s")
}
);
http("about", "/about",
.get = {
cookie_session(),
html("about", "about_s"),
http_response("about_s")
}
);
http("contact", "/contact",
.get = {
cookie_session(),
html("contact", "contact_s"),
http_response("contact_s")
}
);
http("todos", "/todos",
.all = {
cookie_logged_in(),
cookie_session()
},
.get = {
sqlite_query({"todos_db", "get_todos", "todos_data"}),
html("todos", "todos_s"),
http_response("todos_s")
},
.post = {
input({"title", not_empty_input}),
sqlite_query({"todos_db", "create_todo"}),
http_redirect("todos")
}
);
http("todo", "/todos/:id",
.all = {
cookie_logged_in(),
cookie_session(),
input({"id", positive_integer_input})
},
.patch = {
input({"finished", "^1$", "must be 1", .optional = true}),
sqlite_query({"todos_db", "update_todo"}),
http_redirect("todos")
},
.delete = {
sqlite_query({"todos_db", "delete_todo"}),
http_redirect("todos")
}
);
}
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{{< layout}}
{{$body}}
<form action="{{url:post:todos}}" method="post">
<input type="text" name="title" placeholder="new todo" required>
<button type="submit">add</button>
</form>
{{^todos_data}}
<p>no todos</p>
{{/todos_data}}
{{#todos_data}}
<div>
<form action="{{url:patch:todo}}" method="post" style="display:inline">
{{^finished}}
<input type="checkbox" name="finished" value="1">
{{/finished}}
{{#finished}}
<input type="checkbox" name="finished" value="1" checked>
{{/finished}}
{{title}}
<button type="submit">save</button>
</form>
<form action="{{url:delete:todo}}" method="post" style="display:inline">
<button type="submit">delete</button>
</form>
</div>
{{/todos_data}}
{{/body}}
{{/layout}}
+3
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update todos
set finished = {{finished}}
where id = {{id}};
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>not found</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>error</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>about us</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>contact us</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,3 @@
insert into todos(user_id, title)
values({{user_id}}, {{title}})
returning id, title, finished;
@@ -0,0 +1,7 @@
CREATE TABLE IF NOT EXISTS todos (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
title TEXT NOT NULL,
finished INTEGER CHECK(finished IN (1))
);
CREATE INDEX IF NOT EXISTS idx_todos_user_id ON todos(user_id);
@@ -0,0 +1,4 @@
delete from todos
where user_id = {{user_id}}
and id = {{id}}
returning id;
@@ -0,0 +1,3 @@
select id, title, finished
from todos
where user_id = {{user_id}};
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>home</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,25 @@
<html>
<head>
<link rel='icon' href='{{asset:favicon.png}}'>
{{$head}}
{{/head}}
</head>
<body>
<p>
{{^user}}
<a href='{{url:get:login}}'>sign in</a>
{{/user}}
{{#user}}
welcome, {{short_name}}
{{/user}}
</p>
<nav>
<a href='{{url:get:home}}'>home</a>
<a href='{{url:get:about}}'>about us</a>
<a href='{{url:get:contact}}'>contact us</a>
<a href='{{url:get:todos}}'>todos</a>
</nav>
{{$body}}
{{/body}}
</body>
</html>
+74
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#include <nerack.h>
#include <http.h>
#include <sqlite.h>
#include <datastar.h>
#include <cookie_auth.h>
module(todo){
sqlite(
"todos_db",
"file:todo.db?mode=rwc",
{"create_todos_table"}
);
http("home", "/",
.get = {
cookie_session(),
html("home", "home_s"),
http_response("home_s")
}
);
http("about", "/about",
.get = {
cookie_session(),
html("about", "about_s"),
http_response("about_s")
}
);
http("contact", "/contact",
.get = {
cookie_session(),
html("contact", "contact_s"),
http_response("contact_s")
}
);
http("todos", "/todos",
.all = {
cookie_logged_in(),
cookie_session()
},
.sse = {"todos:{{user_id}}"},
.get = {
sqlite_query({"todos_db", "get_todos", "todos_data"}),
html("todos", "todos_s"),
http_response("todos_s")
},
.post = {
input({"title", not_empty_input}),
sqlite_query({"todos_db", "create_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todos", .mode = prepend_mode, .elements = "todo_s")
}
);
http("todo", "/todos/:id",
.all = {
cookie_logged_in(),
cookie_session(),
input({"id", positive_integer_input})
},
.patch = {
input({"finished", "^1$", "must be 1", .optional = true}),
sqlite_query({"todos_db", "update_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = replace_mode, .elements = "todo_s")
},
.delete = {
sqlite_query({"todos_db", "delete_todo", .error_on_empty = true}),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = remove_mode)
}
);
}
@@ -0,0 +1,3 @@
{{#todo_data}}
{{> todo_item}}
{{/todo_data}}
@@ -0,0 +1,10 @@
<div id="todo_{{id}}">
{{^finished}}
<input type="checkbox" data-on:click__prevent="@patch('{{url:patch:todo:finished=1}}')">
{{/finished}}
{{#finished}}
<input type="checkbox" checked data-on:click__prevent="@patch('{{url:patch:todo}}')">
{{/finished}}
{{title}}
<button data-on:click="@delete('{{url:delete:todo}}')">delete</button>
</div>
@@ -0,0 +1,16 @@
{{< layout}}
{{$head}}
{{> datastar }}
{{/head}}
{{$body}}
<input type="text" placeholder="new todo" data-bind:title
data-on:keydown="evt.key === 'Enter' && @post('{{url:post:todos}}') && ($title = '');"
>
<button data-on:click="@post('{{url:post:todos}}') && ($title = '')">add</button>
<div id="todos" data-init="@get('{{url:events:todos}}')">
{{#todos_data}}
{{> todo_item}}
{{/todos_data}}
</div>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
update todos
set finished = {{finished}}
where user_id = {{user_id}}
and id = {{id}}
returning id, title, finished;
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>not found</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>error</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,27 @@
#include <nerack.h>
#include <http.h>
#include <sqlite.h>
#include <pubsub.h>
#include <cookie_auth.h>
module(activity){
sqlite(
"activity_db",
"file:activity.db?mode=rwc",
{"create_activity_table"}
);
subscribe("todo_created", {
sqlite_query({"activity_db", "insert_activity"})
});
http("activity", "/activity",
.get = {
cookie_logged_in(),
cookie_session(),
sqlite_query({"activity_db", "get_activities", "activities"}),
html("activity", "activity_s"),
http_response("activity_s")
}
);
}
@@ -0,0 +1,10 @@
{{< layout}}
{{$body}}
{{^activities}}
<p>no activity</p>
{{/activities}}
{{#activities}}
<p>{{action}}: {{title}} ({{created_at}})</p>
{{/activities}}
{{/body}}
{{/layout}}
@@ -0,0 +1,8 @@
CREATE TABLE IF NOT EXISTS activity (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
action TEXT NOT NULL,
title TEXT NOT NULL,
created_at DATETIME DEFAULT CURRENT_TIMESTAMP
);
CREATE INDEX IF NOT EXISTS idx_activity_user_id ON activity(user_id);
@@ -0,0 +1,5 @@
select action, title, created_at
from activity
where user_id = {{user_id}}
order by created_at desc
limit 50;
@@ -0,0 +1,2 @@
insert into activity(user_id, action, title)
values({{user_id}}, 'created', {{title}});
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#include <nerack.h>
#include <http.h>
#include <cookie_auth.h>
module(home){
http("home", "/",
.get = {
cookie_session(),
html("home", "home_s"),
http_response("home_s")
}
);
}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>home</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,22 @@
<html>
<head>
<link rel='icon' href='{{asset:favicon.png}}'>
</head>
<body>
<p>
{{^user}}
<a href='{{url:get:login}}'>sign in</a>
{{/user}}
{{#user}}
welcome, {{short_name}}
{{/user}}
</p>
<nav>
<a href='{{url:get:home}}'>home</a>
<a href='{{url:get:todos}}'>todos</a>
<a href='{{url:get:activity}}'>activity</a>
</nav>
{{$body}}
{{/body}}
</body>
</html>
@@ -0,0 +1,2 @@
insert into todos(user_id, title)
values({{user_id}}, {{title}});
@@ -0,0 +1,7 @@
CREATE TABLE IF NOT EXISTS todos (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
title TEXT NOT NULL,
finished INTEGER CHECK(finished IN (1))
);
CREATE INDEX IF NOT EXISTS idx_todos_user_id ON todos(user_id);
@@ -0,0 +1,3 @@
delete from todos
where user_id = {{user_id}}
and id = {{id}};
@@ -0,0 +1,3 @@
select id, title, finished
from todos
where user_id = {{user_id}};
+52
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#include <nerack.h>
#include <http.h>
#include <sqlite.h>
#include <pubsub.h>
#include <cookie_auth.h>
module(todos){
sqlite(
"todos_db",
"file:todo.db?mode=rwc",
{"create_todos_table"}
);
publish("todo_created",
.with = {"user_id", "title"}
);
http("todos", "/todos",
.all = {
cookie_logged_in(),
cookie_session()
},
.get = {
sqlite_query({"todos_db", "get_todos", "todos_data"}),
html("todos", "todos_s"),
http_response("todos_s")
},
.post = {
input({"title", not_empty_input}),
sqlite_query({"todos_db", "create_todo"}),
emit("todo_created"),
http_redirect("todos")
}
);
http("todo", "/todos/:id",
.all = {
cookie_logged_in(),
cookie_session(),
input({"id", positive_integer_input})
},
.patch = {
input({"finished", "^1$", "must be 1", .optional = true}),
sqlite_query({"todos_db", "update_todo"}),
http_redirect("todos")
},
.delete = {
sqlite_query({"todos_db", "delete_todo"}),
http_redirect("todos")
}
);
}
@@ -0,0 +1,28 @@
{{< layout}}
{{$body}}
<form action="{{url:post:todos}}" method="post">
<input type="text" name="title" placeholder="new todo" required>
<button type="submit">add</button>
</form>
{{^todos_data}}
<p>no todos</p>
{{/todos_data}}
{{#todos_data}}
<div>
<form action="{{url:patch:todo}}" method="post" style="display:inline">
{{^finished}}
<input type="checkbox" name="finished" value="1">
{{/finished}}
{{#finished}}
<input type="checkbox" name="finished" value="1" checked>
{{/finished}}
{{title}}
<button type="submit">save</button>
</form>
<form action="{{url:delete:todo}}" method="post" style="display:inline">
<button type="submit">delete</button>
</form>
</div>
{{/todos_data}}
{{/body}}
{{/layout}}
@@ -0,0 +1,4 @@
update todos
set finished = {{finished}}
where user_id = {{user_id}}
and id = {{id}};
@@ -0,0 +1 @@
compare to https://github.com/t3dotgg/1app5stacks
@@ -0,0 +1,7 @@
CREATE TABLE IF NOT EXISTS pokemons (
id INTEGER PRIMARY KEY AUTOINCREMENT,
name TEXT NOT NULL,
sprite TEXT NOT NULL,
wins INTEGER NOT NULL DEFAULT 0,
losses INTEGER NOT NULL DEFAULT 0
);
@@ -0,0 +1,4 @@
select id, name, sprite
from pokemons
order by random()
limit 2;
@@ -0,0 +1,9 @@
select id, name, sprite, wins, losses,
round(100.0 * wins / nullif(wins + losses, 0), 1) as win_pct,
row_number() over (
order by 1.0 * wins / nullif(wins + losses, 0) desc nulls last,
wins + losses desc,
name
) as rank
from pokemons
order by rank;
@@ -0,0 +1,53 @@
<!DOCTYPE html>
<html>
<head>
<title>Roundest (Nerack Version)</title>
{{> htmx }}
{{> tailwind }}
</head>
<body hx-boost='true'>
<div class='bg-gray-950 text-white flex flex-col justify-between font-geist min-h-screen border-t-2 border-red-300'>
<nav class='flex flex-row justify-between items-center py-4 px-8'>
<div class='flex items-baseline'>
<a href='{{url:get:home}}' class='font-bold text-3xl'>
Round<span class='text-red-300'>est</span>
</a>
<p class='text-gray-400 font-extralight pl-2 text-2xl'>
(Nerack Version)
</p>
</div>
<div class='flex flex-row items-center gap-8'>
<a href='{{url:get:results}}' class='hover:underline text-lg'>Results</a>
</div>
</nav>
<main>
{{$body}}
<div class='container mx-auto px-4'>
<h1 class='text-3xl font-bold text-center mb-8'>Vote for which is roundest</h1>
<div class='flex justify-center gap-16 items-center min-h-[80vh]'>
{{#challengers}}
<form action='{{url:post:home}}' method='post'>
<div class='flex flex-col items-center gap-4'>
<img src='{{sprite}}' alt='{{name}}' class='w-64 h-64 sprite'>
<div class='text-center'>
<span class='text-gray-500 text-lg'>#{{id}}</span>
<h2 class='text-2xl font-bold capitalize'>{{name}}</h2>
<input type='hidden' name='winner' value='{{id}}'>
<input type='hidden' name='loser' value='{{opponent_id}}'>
<button class='mt-4 px-8 py-3 bg-blue-500 text-white rounded-lg text-lg font-semibold hover:bg-blue-600 transition-colors'>
Vote
</button>
</div>
</div>
</form>
{{/challengers}}
</div>
</div>
{{/body}}
</main>
<footer class='font-light text-center py-3 text-gray-500'>
<a href='https://code.nightshadecoder.dev/nightshade/nerack' target='_blank'>Gitea</a>
</footer>
</div>
</body>
</html>
@@ -0,0 +1,28 @@
{{< home}}
{{$body}}
<div class='container mx-auto px-4 py-8 text-white'>
<div class='grid gap-4'>
{{#results_data}}
<div class='flex items-center gap-6 p-6 bg-gray-800/40 rounded-lg shadow hover:shadow-md transition-shadow'>
<div class='text-2xl font-bold text-gray-400 w-8'>
{{rank}}
</div>
<img src='{{sprite}}' alt='{{name}}' loading='lazy' class='w-20 h-20'>
<div class='flex-grow'>
<div class='text-gray-400 text-sm'>#{{id}}</div>
<h2 class='text-xl font-semibold capitalize'>{{name}}</h2>
</div>
<div class='text-right'>
<div class='text-2xl font-bold text-blue-400'>
{{#win_pct}}{{win_pct}}%{{/win_pct}}{{^win_pct}}n/a{{/win_pct}}
</div>
<div class='text-sm text-gray-400'>
{{wins}}W - {{losses}}L
</div>
</div>
</div>
{{/results_data}}
</div>
</div>
{{/body}}
{{/home}}
@@ -0,0 +1,45 @@
#include <nerack.h>
#include <http.h>
#include <htmx.h>
#include <sqlite.h>
#include <tailwind.h>
module(roundest){
sqlite(
"pokemon_db",
"file::memory:?cache=shared",
{"create_pokemons_table"},
{"seed_pokemons"}
);
http("home", "/",
.get = {
sqlite_query({"pokemon_db", "get_challengers", "challengers"}),
run(^(){
auto const t = get("challengers");
auto const p0 = table_get(t, 0);
auto const p1 = table_get(t, 1);
record_set(p0, "opponent_id", record_get(p1, "id"));
record_set(p1, "opponent_id", record_get(p0, "id"));
}),
html("home", "home_s"),
http_response("home_s")
},
.post = {
input(
{"winner", positive_integer_input},
{"loser", positive_integer_input}
),
sqlite_query({"pokemon_db", "vote"}),
http_redirect("home")
}
);
http("results", "/results",
.get = {
sqlite_query({"pokemon_db", "get_results", "results_data"}),
html("results", "results_s"),
http_response("results_s")
}
);
}
@@ -0,0 +1,17 @@
INSERT INTO pokemons(name, sprite) VALUES
('bulbasaur', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/1.png'),
('charmander', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/4.png'),
('squirtle', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/7.png'),
('caterpie', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/10.png'),
('pidgey', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/16.png'),
('pikachu', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/25.png'),
('jigglypuff', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/39.png'),
('meowth', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/52.png'),
('psyduck', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/54.png'),
('machop', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/66.png'),
('magnemite', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/81.png'),
('gastly', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/92.png'),
('onix', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/95.png'),
('voltorb', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/100.png'),
('eevee', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/133.png'),
('snorlax', 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/143.png');
@@ -0,0 +1,8 @@
begin transaction;
update pokemons
set wins = wins + 1
where id = {{winner}};
update pokemons
set losses = losses + 1
where id = {{loser}};
commit;
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>not found</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>error</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>about us</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
about us
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>contact us</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
contact us
{{/body}}
{{/layout}}
@@ -0,0 +1,3 @@
insert into todos(user_id, title)
values({{user_id}}, {{title}})
returning id, title, finished;
@@ -0,0 +1,7 @@
CREATE TABLE IF NOT EXISTS todos (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
title TEXT NOT NULL,
finished INTEGER CHECK(finished IN (1))
);
CREATE INDEX IF NOT EXISTS idx_todos_user_id ON todos(user_id);
@@ -0,0 +1,4 @@
delete from todos
where user_id = {{user_id}}
and id = {{id}}
returning id;
@@ -0,0 +1,3 @@
select id, title, finished
from todos
where user_id = {{user_id}};
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
<p>home</p>
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
{{< layout}}
{{$body}}
home
{{/body}}
{{/layout}}
@@ -0,0 +1,25 @@
<html>
<head>
<link rel='icon' href='{{asset:favicon.png}}'>
{{$head}}
{{/head}}
</head>
<body>
<p>
{{^user}}
<a href='{{url:get:login}}'>sign in</a>
{{/user}}
{{#user}}
welcome, {{short_name}}
{{/user}}
</p>
<nav>
<a href='{{url:get:http_home}}'>home</a>
<a href='{{url:get:http_about}}'>about us</a>
<a href='{{url:get:http_contact}}'>contact us</a>
<a href='{{url:get:http_todos}}'>todos</a>
</nav>
{{$body}}
{{/body}}
</body>
</html>
@@ -0,0 +1,10 @@
>Nerack Todos
{{#user}}welcome, {{short_name}}{{/user}}{{^user}}not identified{{/user}}
`[home`{{url:get:rns_home}}] `[about us`{{url:get:rns_about}}] `[contact us`{{url:get:rns_contact}}] `[todos`{{url:get:rns_todos}}]
-
{{$body}}
{{/body}}
+134
View File
@@ -0,0 +1,134 @@
#include <nerack.h>
#include <sqlite.h>
#include <http.h>
#include <cookie_auth.h>
#include <datastar.h>
#include <rns.h>
module(todo){
sqlite(
"todos_db",
"file:todo.db?mode=rwc",
{"create_todos_table"}
);
http("http_home", "/",
.get = {
cookie_session(),
html("home", "home_s"),
http_response("home_s")
}
);
http("http_about", "/about",
.get = {
cookie_session(),
html("about", "about_s"),
http_response("about_s")
}
);
http("http_contact", "/contact",
.get = {
cookie_session(),
html("contact", "contact_s"),
http_response("contact_s")
}
);
http("http_todos", "/todos",
.all = {
cookie_logged_in(),
cookie_session()
},
.sse = {"todos:{{user_id}}"},
.get = {
sqlite_query({"todos_db", "get_todos", "todos_data"}),
html("todos", "todos_s"),
http_response("todos_s")
},
.post = {
input({"title", not_empty_input}),
sqlite_query({"todos_db", "create_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todos", .mode = prepend_mode, .elements = "todo_s")
}
);
http("http_todo", "/todos/:id",
.all = {
cookie_logged_in(),
cookie_session(),
input({"id", positive_integer_input})
},
.patch = {
input({"finished", "^1$", "must be 1", .optional = true}),
sqlite_query({"todos_db", "update_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = replace_mode, .elements = "todo_s")
},
.delete = {
sqlite_query({"todos_db", "delete_todo", .error_on_empty = true}),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = remove_mode)
}
);
rns("rns_home", "/",
.get = {
rns_identity(),
micron("home", "home_s"),
rns_response("home_s")
}
);
rns("rns_about", "/about",
.get = {
rns_identity(),
micron("about", "about_s"),
rns_response("about_s")
}
);
rns("rns_contact", "/contact",
.get = {
rns_identity(),
micron("contact", "contact_s"),
rns_response("contact_s")
}
);
rns("rns_todos", "/todos",
.all = {rns_identity()},
.get = {
sqlite_query({"todos_db", "get_todos", "todos_data"}),
micron("todos", "todos_s"),
rns_response("todos_s")
},
.post = {
input({"title", not_empty_input}),
sqlite_query({"todos_db", "create_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todos", .mode = prepend_mode, .elements = "todo_s"),
rns_reroute("rns_todos")
}
);
rns("rns_todo", "/todos/:id",
.all = {
rns_identity(),
input({"id", positive_integer_input})
},
.patch = {
input({"finished", "^1$", "must be 1", .optional = true}),
sqlite_query({"todos_db", "update_todo", "todo_data", .error_on_empty = true}),
html("todo", "todo_s"),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = replace_mode, .elements = "todo_s"),
rns_reroute("rns_todos")
},
.delete = {
sqlite_query({"todos_db", "delete_todo", .error_on_empty = true}),
datastar("todos:{{user_id}}", .target = "#todo_{{id}}", .mode = remove_mode),
rns_reroute("rns_todos")
}
);
}
@@ -0,0 +1,3 @@
{{#todo_data}}
{{> todo_item}}
{{/todo_data}}
@@ -0,0 +1,10 @@
<div id="todo_{{id}}">
{{^finished}}
<input type="checkbox" data-on:click__prevent="@patch('{{url:patch:http_todo:finished=1}}')">
{{/finished}}
{{#finished}}
<input type="checkbox" checked data-on:click__prevent="@patch('{{url:patch:http_todo}}')">
{{/finished}}
{{title}}
<button data-on:click="@delete('{{url:delete:http_todo}}')">delete</button>
</div>
@@ -0,0 +1 @@
{{^finished}}`[mark done`{{url:patch:rns_todo:finished=1}}]{{/finished}}{{#finished}}`[mark undone`{{url:patch:rns_todo}}]{{/finished}} {{title}} `[delete`{{url:delete:rns_todo}}]
@@ -0,0 +1,16 @@
{{< layout}}
{{$head}}
{{> datastar }}
{{/head}}
{{$body}}
<input type="text" placeholder="new todo" data-bind:title
data-on:keydown="evt.key === 'Enter' && @post('{{url:post:http_todos}}') && ($title = '');"
>
<button data-on:click="@post('{{url:post:http_todos}}') && ($title = '')">add</button>
<div id="todos" data-init="@get('{{url:events:http_todos}}')">
{{#todos_data}}
{{> todo_item}}
{{/todos_data}}
</div>
{{/body}}
{{/layout}}
@@ -0,0 +1,16 @@
{{< layout}}
{{$body}}
>todos
`<title`new todo> `[add`{{url:post:rns_todos}}`title]
-
{{^todos_data}}
no todos
{{/todos_data}}
{{#todos_data}}
{{> todo_item}}
{{/todos_data}}
{{/body}}
{{/layout}}
@@ -0,0 +1,5 @@
update todos
set finished = {{finished}}
where user_id = {{user_id}}
and id = {{id}}
returning id, title, finished;