Initial commit

api/.gitignore

@@ -0,0 +1,27 @@
+# If you prefer the allow list template instead of the deny list, see community template:
+# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
+#
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# Go workspace file
+go.work
+go.work.sum
+
+# env file
+.env
+
+*.db

api/context/context.go

@@ -0,0 +1,7 @@
+package context
+
+import "database/sql"
+
+type Context struct {
+	DB *sql.DB
+}

api/context/db.go

@@ -0,0 +1,41 @@
+package context
+
+import (
+	"database/sql"
+	"log"
+
+	"github.com/golang-migrate/migrate/v4"
+	"github.com/golang-migrate/migrate/v4/database/sqlite3"
+	_ "github.com/golang-migrate/migrate/v4/source/file"
+	_ "github.com/lib/pq"
+)
+
+func InitializeDB() *sql.DB {
+
+	db, err := sql.Open("sqlite3", "./data.db")
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer db.Close()
+
+	runMigrations(db)
+
+	return db
+}
+
+func runMigrations(db *sql.DB) {
+	driver, err := sqlite3.WithInstance(db, &sqlite3.Config{})
+	if err != nil {
+		panic(err)
+	}
+
+	m, err := migrate.NewWithDatabaseInstance(
+		"file://./migrations/",
+		"",
+		driver)
+	if err != nil {
+		panic(err)
+	}
+
+	m.Up()
+}

api/go.mod

@@ -0,0 +1,15 @@
+module api
+
+go 1.22.5
+
+require (
+	github.com/golang-migrate/migrate/v4 v4.17.1
+	github.com/lib/pq v1.10.9
+	github.com/mattn/go-sqlite3 v1.14.22
+)
+
+require (
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+)

api/go.sum

@@ -0,0 +1,18 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang-migrate/migrate/v4 v4.17.1 h1:4zQ6iqL6t6AiItphxJctQb3cFqWiSpMnX7wLTPnnYO4=
+github.com/golang-migrate/migrate/v4 v4.17.1/go.mod h1:m8hinFyWBn0SA4QKHuKh175Pm9wjmxj3S2Mia7dbXzM=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
+github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+lD48awMYo=
+github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
+github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
+github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
+go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=

api/main.go

@@ -0,0 +1,71 @@
+package main
+
+import (
+	"api/context"
+	"api/middleware"
+	"api/utils"
+	"database/sql"
+	"log"
+	"net/http"
+
+	_ "github.com/mattn/go-sqlite3"
+)
+
+type Person struct {
+	ID   int
+	Name string
+}
+
+type Context context.Context
+
+func main() {
+
+	context.InitializeDB()
+
+	db, err := sql.Open("sqlite3", "./data.db")
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer db.Close()
+
+	var context = Context{
+		DB: db,
+	}
+
+	var router = http.NewServeMux()
+	router.HandleFunc("GET /", context.HelloWorld)
+
+	var server = http.Server{
+		Addr:    ":8080",
+		Handler: middleware.Logging(router),
+	}
+	log.Println("Starting server at", server.Addr)
+
+	err = server.ListenAndServe()
+	if err != nil {
+		panic(err)
+	}
+}
+
+func (ctx *Context) HelloWorld(w http.ResponseWriter, r *http.Request) {
+	sqlStmt := `select COUNT(*) from person;`
+
+	result, err := ctx.DB.Query(sqlStmt)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var count int
+	if result.Next() {
+		if result.Scan(&count) != nil {
+			log.Fatal(err)
+		}
+	} else {
+		log.Fatal("No rows found")
+	}
+
+	err = utils.WriteJSON(w, count)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+	}
+}

api/middleware/logger.go

@@ -0,0 +1,30 @@
+package middleware
+
+import (
+	"log"
+	"net/http"
+	"time"
+)
+
+type WrappedWriter struct {
+	http.ResponseWriter
+	StatusCode int
+}
+
+func (w *WrappedWriter) WriteHeader(code int) {
+	w.ResponseWriter.WriteHeader(code)
+	w.StatusCode = code
+}
+
+func Logging(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+
+		wrapped := &WrappedWriter{
+			ResponseWriter: w,
+			StatusCode:     http.StatusOK,
+		}
+		next.ServeHTTP(wrapped, r)
+		log.Println(wrapped.StatusCode, r.Method, r.URL.Path, time.Since(start))
+	})
+}

api/migrations/001_initial_schema.up.sql

@@ -0,0 +1,5 @@
+
+create table person (id integer not null primary key, name text);
+
+insert into person (id, name) 
+values (1, 'John');

api/migrations/002_initial_schema.up.sql

@@ -0,0 +1,4 @@
+
+
+insert into person (id, name) 
+values (2, 'John');

api/migrations/003_initial_schema.up.sql

@@ -0,0 +1,4 @@
+
+
+insert into person (id, name) 
+values (3, 'Katja');

api/utils/http-utils.go

@@ -0,0 +1,11 @@
+package utils
+
+import (
+	"encoding/json"
+	"net/http"
+)
+
+func WriteJSON(w http.ResponseWriter, data interface{}) error {
+	w.Header().Set("Content-Type", "application/json")
+	return json.NewEncoder(w).Encode(data)
+}

view/.gitignore

@@ -0,0 +1,21 @@
+node_modules
+
+# Output
+.output
+.vercel
+/.svelte-kit
+/build
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Env
+.env
+.env.*
+!.env.example
+!.env.test
+
+# Vite
+vite.config.js.timestamp-*
+vite.config.ts.timestamp-*

view/.npmrc

@@ -0,0 +1 @@
+engine-strict=true

view/.prettierignore

@@ -0,0 +1,4 @@
+# Package Managers
+package-lock.json
+pnpm-lock.yaml
+yarn.lock

view/.prettierrc

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+{
+	"useTabs": true,
+	"singleQuote": true,
+	"trailingComma": "none",
+	"printWidth": 100,
+	"plugins": ["prettier-plugin-svelte"],
+	"overrides": [{ "files": "*.svelte", "options": { "parser": "svelte" } }]
+}

view/Dockerfile

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+FROM node:20 AS build
+
+WORKDIR .
+
+COPY . ./
+RUN npm install && npm run build
+
+FROM nginx:1.27.0-alpine
+COPY --from=build /build /usr/share/nginx/html

view/README.md

@@ -0,0 +1,38 @@
+# create-svelte
+
+Everything you need to build a Svelte project, powered by [`create-svelte`](https://github.com/sveltejs/kit/tree/main/packages/create-svelte).
+
+## Creating a project
+
+If you're seeing this, you've probably already done this step. Congrats!
+
+```bash
+# create a new project in the current directory
+npm create svelte@latest
+
+# create a new project in my-app
+npm create svelte@latest my-app
+```
+
+## Developing
+
+Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
+
+```bash
+npm run dev
+
+# or start the server and open the app in a new browser tab
+npm run dev -- --open
+```
+
+## Building
+
+To create a production version of your app:
+
+```bash
+npm run build
+```
+
+You can preview the production build with `npm run preview`.
+
+> To deploy your app, you may need to install an [adapter](https://kit.svelte.dev/docs/adapters) for your target environment.

view/eslint.config.js

@@ -0,0 +1,33 @@
+import js from '@eslint/js';
+import ts from 'typescript-eslint';
+import svelte from 'eslint-plugin-svelte';
+import prettier from 'eslint-config-prettier';
+import globals from 'globals';
+
+/** @type {import('eslint').Linter.FlatConfig[]} */
+export default [
+	js.configs.recommended,
+	...ts.configs.recommended,
+	...svelte.configs['flat/recommended'],
+	prettier,
+	...svelte.configs['flat/prettier'],
+	{
+		languageOptions: {
+			globals: {
+				...globals.browser,
+				...globals.node
+			}
+		}
+	},
+	{
+		files: ['**/*.svelte'],
+		languageOptions: {
+			parserOptions: {
+				parser: ts.parser
+			}
+		}
+	},
+	{
+		ignores: ['build/', '.svelte-kit/', 'dist/']
+	}
+];

view/package.json

@@ -0,0 +1,34 @@
+{
+	"name": "template",
+	"version": "0.0.2",
+	"private": true,
+	"scripts": {
+		"dev": "vite dev",
+		"build": "vite build",
+		"preview": "vite preview",
+		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
+		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
+		"lint": "prettier --check . && eslint .",
+		"format": "prettier --write ."
+	},
+	"devDependencies": {
+		"@sveltejs/adapter-auto": "^3.0.0",
+		"@sveltejs/adapter-static": "^3.0.2",
+		"@sveltejs/kit": "^2.0.0",
+		"@sveltejs/vite-plugin-svelte": "^3.0.0",
+		"@types/eslint": "^8.56.7",
+		"eslint": "^9.0.0",
+		"eslint-config-prettier": "^9.1.0",
+		"eslint-plugin-svelte": "^2.36.0",
+		"globals": "^15.0.0",
+		"prettier": "^3.1.1",
+		"prettier-plugin-svelte": "^3.1.2",
+		"svelte": "^4.2.7",
+		"svelte-check": "^3.6.0",
+		"tslib": "^2.4.1",
+		"typescript": "^5.0.0",
+		"typescript-eslint": "^8.0.0-alpha.20",
+		"vite": "^5.0.3"
+	},
+	"type": "module"
+}

view/src/app.d.ts

@@ -0,0 +1,13 @@
+// See https://kit.svelte.dev/docs/types#app
+// for information about these interfaces
+declare global {
+	namespace App {
+		// interface Error {}
+		// interface Locals {}
+		// interface PageData {}
+		// interface PageState {}
+		// interface Platform {}
+	}
+}
+
+export {};

view/src/app.html

@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+	<head>
+		<meta charset="utf-8" />
+		<link rel="icon" href="%sveltekit.assets%/favicon.png" />
+		<meta name="viewport" content="width=device-width, initial-scale=1" />
+		%sveltekit.head%
+		<script defer data-domain="wundenbergs.de" src="https://plausible.io/js/script.js"></script>
+	</head>
+	<body data-sveltekit-preload-data="hover">
+		<div style="display: contents">%sveltekit.body%</div>
+	</body>
+</html>

view/src/routes/+layout.ts

@@ -0,0 +1 @@
+export const prerender = true;

view/src/routes/+page.svelte

@@ -0,0 +1,2 @@
+<h1>Welcome to SvelteKit</h1>
+<p>Visit <a href="https://kit.svelte.dev">kit.svelte.dev</a> to read the documentation</p>

view/svelte.config.js

@@ -0,0 +1,18 @@
+import adapter from '@sveltejs/adapter-static';
+import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
+
+/** @type {import('@sveltejs/kit').Config} */
+const config = {
+	// Consult https://kit.svelte.dev/docs/integrations#preprocessors
+	// for more information about preprocessors
+	preprocess: vitePreprocess(),
+
+	kit: {
+		// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
+		// If your environment is not supported, or you settled on a specific environment, switch out the adapter.
+		// See https://kit.svelte.dev/docs/adapters for more information about adapters.
+		adapter: adapter()
+	}
+};
+
+export default config;

view/tsconfig.json

@@ -0,0 +1,19 @@
+{
+	"extends": "./.svelte-kit/tsconfig.json",
+	"compilerOptions": {
+		"allowJs": true,
+		"checkJs": true,
+		"esModuleInterop": true,
+		"forceConsistentCasingInFileNames": true,
+		"resolveJsonModule": true,
+		"skipLibCheck": true,
+		"sourceMap": true,
+		"strict": true,
+		"moduleResolution": "bundler"
+	}
+	// Path aliases are handled by https://kit.svelte.dev/docs/configuration#alias
+	// except $lib which is handled by https://kit.svelte.dev/docs/configuration#files
+	//
+	// If you want to overwrite includes/excludes, make sure to copy over the relevant includes/excludes
+	// from the referenced tsconfig.json - TypeScript does not merge them in
+}

view/vite.config.ts

@@ -0,0 +1,6 @@
+import { sveltekit } from '@sveltejs/kit/vite';
+import { defineConfig } from 'vite';
+
+export default defineConfig({
+	plugins: [sveltekit()]
+});