Initial commit

node_modules/server/plugins/parser/index.js

@@ -0,0 +1,97 @@
+// Parser plugin
+// Get the raw request and transform it into something usable
+// Examples: ctx.body, ctx.files, etc
+const join = require('../../src/join');
+const modern = require('../../src/modern');
+
+const plugin = {
+  name: 'parser',
+  options: {
+    body: {
+      type: [Object, Boolean],
+      default: { extended: true },
+      extend: true
+    },
+    json: {
+      type: [Object, Boolean],
+      default: {}
+    },
+    text: {
+      type: Object,
+      default: {}
+    },
+    data: {
+      type: Object,
+      default: {}
+    },
+    cookie: {
+      type: Object,
+      default: {}
+    },
+    method: {
+      type: [Object, String, Boolean],
+      default: [
+        'X-HTTP-Method',
+        'X-HTTP-Method-Override',
+        'X-Method-Override',
+        '_method'
+      ],
+      // Coerce it into an Array if it is not already
+      clean: value => typeof value === 'string' ? [value] : value
+    }
+  },
+
+  // It is populated in "init()" right now:
+  before: [
+    ctx => {
+      if (!ctx.options.parser.method) return;
+      return join(ctx.options.parser.method.map(one => {
+        return modern(require('method-override')(one));
+      }))(ctx);
+    },
+
+    ctx => {
+      if (!ctx.options.parser.body) return;
+      const body = require('body-parser').urlencoded(ctx.options.parser.body);
+      return modern(body)(ctx);
+    },
+
+    // JSON parser
+    ctx => {
+      if (!ctx.options.parser.json) return;
+      const json = require('body-parser').json(ctx.options.parser.json);
+      return modern(json)(ctx);
+    },
+
+    // Text parser
+    ctx => {
+      if (!ctx.options.parser.text) return;
+      const text = require('body-parser').text(ctx.options.parser.text);
+      return modern(text)(ctx);
+    },
+
+    // Data parser
+    ctx => {
+      if (!ctx.options.parser.data) return;
+      const data = require('express-data-parser')(ctx.options.parser.data);
+      return modern(data)(ctx);
+    },
+
+    // Cookie parser
+    ctx => {
+      if (!ctx.options.parser.cookie) return;
+      const cookie = require('cookie-parser')(
+        ctx.options.secret,
+        ctx.options.parser.cookie
+      );
+      return modern(cookie)(ctx);
+    },
+
+    // Add a reference from ctx.req.body to the ctx.data and an alias
+    ctx => {
+      ctx.data = ctx.body;
+    },
+  ]
+};
+
+module.exports = plugin;