first commit

Author: geeknull

.editorconfig

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+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# Matches multiple files with brace expansion notation
+# Set default charset
+[*.js]
+charset = utf-8
+indent_style = space
+indent_size = 2
+
+[{package.json,.travis.yml}]
+indent_style = space
+indent_size = 2

.gitignore

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+.idea
+source-koa
+node.sh
+node_modules

.nvmrc

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+8.9.1

.vscode/launch.json

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+{
+    // 使用 IntelliSense 了解相关属性。 
+    // 悬停以查看现有属性的描述。
+    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "node",
+            "request": "launch",
+            "name": "Launch Program",
+            "program": "${workspaceFolder}/app.js",
+            "runtimeExecutable": "${env:HOME}/.nvm/versions/node/v8.9.1/bin/node"
+        }
+    ]
+}

README.md

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+# Tiny Koa
+
+Koa is already very mini framework for HTTP, but somes read the source code still hard, I wrote a lite version for Koa.
+With some middlewares.
+
+Help you learn Koa.
+💪

app.js

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+const TinyKoa = require('./src/tiny-koa.js');
+const app = new TinyKoa();
+const port = 5678;
+
+const Router = require('./src/middleware/tiny-koa-router.js');
+const router = new Router();
+
+const cors = require('./src/middleware/tiny-koa-cors.js');
+const bodyparser = require('./src/middleware/tiny-koa-body.js');
+const server = require('./src/middleware/tiny-koa-static.js');
+const koaCookies = require('./src/middleware/tiny-koa-cookie.js');
+const views = require('./src/middleware/tiny-koa-views.js');
+let render = views({
+  root: __dirname + '/views'
+});
+
+app.use(cors());
+app.use(koaCookies());
+app.use(bodyparser());
+
+// curl http://localhost:5678/api/abc/12
+router.all('/api/abc/:id', (ctx, next) => {
+  console.log('/api/abc/:id');
+  ctx.body = '/api/abc/:id';
+  return next();
+});
+
+// curl http://localhost:5678/api/ccc
+router.all('/api/ccc', (ctx, next) => {
+  console.log('/api/ccc');
+  ctx.body = '/api/ccc';
+  return next();
+});
+
+// doT测试
+router.all('/page/test', async (ctx, next) => {
+  ctx.body = await render('tiny', {title: 'tiny dot template', body: 'powered by doT'});
+});
+
+let routeMiddleware = router.routes();
+app.use(routeMiddleware);
+
+app.use(async function m1 (ctx, next) {
+  console.log('m1', ctx.path, ctx.method);
+  ctx.body = 'm1';
+  console.log(ctx.cookies.get(), 'ck');
+  ctx.cookies.set('a', 'b');
+  await next ();
+});
+
+// app.use(async function m2 (ctx, next) {
+//   console.log('m2');
+// });
+
+app.use(server(__dirname + '/static'));
+
+app.listen(port, () => {
+  console.log(`listening ${port}`);
+});