feat: Add support for advanced redirect types

src/__tests__/__snapshots__/create-redirects.ts.snap

@@ -0,0 +1,13 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`create-redirects writes file 1`] = `
+"
+## Created with gatsby-plugin-netlify
+/foo  /bar  302
+/blog  /canada/blog  302  Country=ca
+/speaker  /english/speaker  302  Language=en
+/speaker  /french/speaker  302  Language=fr
+/param id=7  /test  302
+/dogs/*  /animals/:splat  302
+/cats id=:id  /animals/:id  302"
+`;

src/__tests__/build-headers-program.ts

@@ -1,179 +1,9 @@
-/* eslint-disable max-lines, max-nested-callbacks  */
-import { tmpdir } from 'os'
-import { join } from 'path'
-
-import { existsSync, mkdtemp, readFile } from 'fs-extra'
+import { existsSync, readFile } from 'fs-extra'
 
 import buildHeadersProgram from '../build-headers-program'
 import { DEFAULT_OPTIONS } from '../constants'
 
-// eslint-disable-next-line max-lines-per-function
-const createPluginData = async () => {
-  const tmpDir = await mkdtemp(join(tmpdir(), `gatsby-plugin-netlify-`))
-
-  return {
-    components: new Map([
-      [
-        1,
-        {
-          componentChunkName: `component---node-modules-gatsby-plugin-offline-app-shell-js`,
-        },
-      ],
-      [
-        2,
-        {
-          componentChunkName: `component---src-templates-blog-post-js`,
-        },
-      ],
-      [
-        3,
-        {
-          componentChunkName: `component---src-pages-404-js`,
-        },
-      ],
-      [
-        4,
-        {
-          componentChunkName: `component---src-pages-index-js`,
-        },
-      ],
-    ]),
-    pages: new Map([
-      [
-        `/offline-plugin-app-shell-fallback/`,
-        {
-          jsonName: `offline-plugin-app-shell-fallback-a30`,
-          internalComponentName: `ComponentOfflinePluginAppShellFallback`,
-          path: `/offline-plugin-app-shell-fallback/`,
-          matchPath: undefined,
-          componentChunkName: `component---node-modules-gatsby-plugin-offline-app-shell-js`,
-          isCreatedByStatefulCreatePages: false,
-          context: {},
-          updatedAt: 1_557_740_602_268,
-          pluginCreator___NODE: `63e5f7ff-e5f1-58f7-8e2c-55872ac42281`,
-          pluginCreatorId: `63e5f7ff-e5f1-58f7-8e2c-55872ac42281`,
-        },
-      ],
-      [
-        `/hi-folks/`,
-        {
-          jsonName: `hi-folks-a2b`,
-          internalComponentName: `ComponentHiFolks`,
-          path: `/hi-folks/`,
-          matchPath: undefined,
-          componentChunkName: `component---src-templates-blog-post-js`,
-          isCreatedByStatefulCreatePages: false,
-          context: {},
-          updatedAt: 1_557_740_602_330,
-          pluginCreator___NODE: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-          pluginCreatorId: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-        },
-      ],
-      [
-        `/my-second-post/`,
-        {
-          jsonName: `my-second-post-2aa`,
-          internalComponentName: `ComponentMySecondPost`,
-          path: `/my-second-post/`,
-          matchPath: undefined,
-          componentChunkName: `component---src-templates-blog-post-js`,
-          isCreatedByStatefulCreatePages: false,
-          context: {},
-          updatedAt: 1_557_740_602_333,
-          pluginCreator___NODE: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-          pluginCreatorId: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-        },
-      ],
-      [
-        `/hello-world/`,
-        {
-          jsonName: `hello-world-8bc`,
-          internalComponentName: `ComponentHelloWorld`,
-          path: `/hello-world/`,
-          matchPath: undefined,
-          componentChunkName: `component---src-templates-blog-post-js`,
-          isCreatedByStatefulCreatePages: false,
-          context: {},
-          updatedAt: 1_557_740_602_335,
-          pluginCreator___NODE: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-          pluginCreatorId: `7374ebf2-d961-52ee-92a2-c25e7cb387a9`,
-        },
-      ],
-      [
-        `/404/`,
-        {
-          jsonName: `404-22d`,
-          internalComponentName: `Component404`,
-          path: `/404/`,
-          matchPath: undefined,
-          componentChunkName: `component---src-pages-404-js`,
-          isCreatedByStatefulCreatePages: true,
-          context: {},
-          updatedAt: 1_557_740_602_358,
-          pluginCreator___NODE: `049c1cfd-95f7-5555-a4ac-9b396d098b26`,
-          pluginCreatorId: `049c1cfd-95f7-5555-a4ac-9b396d098b26`,
-        },
-      ],
-      [
-        `/`,
-        {
-          jsonName: `index`,
-          internalComponentName: `ComponentIndex`,
-          path: `/`,
-          matchPath: undefined,
-          componentChunkName: `component---src-pages-index-js`,
-          isCreatedByStatefulCreatePages: true,
-          context: {},
-          updatedAt: 1_557_740_602_361,
-          pluginCreator___NODE: `049c1cfd-95f7-5555-a4ac-9b396d098b26`,
-          pluginCreatorId: `049c1cfd-95f7-5555-a4ac-9b396d098b26`,
-        },
-      ],
-      [
-        `/404.html`,
-        {
-          jsonName: `404-html-516`,
-          internalComponentName: `Component404Html`,
-          path: `/404.html`,
-          matchPath: undefined,
-          componentChunkName: `component---src-pages-404-js`,
-          isCreatedByStatefulCreatePages: true,
-          context: {},
-          updatedAt: 1_557_740_602_382,
-          pluginCreator___NODE: `f795702c-a3b8-5a88-88ee-5d06019d44fa`,
-          pluginCreatorId: `f795702c-a3b8-5a88-88ee-5d06019d44fa`,
-        },
-      ],
-    ]),
-    manifest: {
-      'main.js': `render-page.js`,
-      'main.js.map': `render-page.js.map`,
-      app: [
-        `webpack-runtime-acaa8994f1f704475e21.js`,
-        `styles.1025963f4f2ec7abbad4.css`,
-        `styles-565f081c8374bbda155f.js`,
-        `app-f33c13590352da20930f.js`,
-      ],
-      'component---node-modules-gatsby-plugin-offline-app-shell-js': [
-        `component---node-modules-gatsby-plugin-offline-app-shell-js-78f9e4dea04737fa062d.js`,
-      ],
-      'component---src-templates-blog-post-js': [
-        `0-0180cd94ef2497ac7db8.js`,
-        `component---src-templates-blog-post-js-517987eae96e75cddbe7.js`,
-      ],
-      'component---src-pages-404-js': [
-        `0-0180cd94ef2497ac7db8.js`,
-        `component---src-pages-404-js-53e6c51a5a7e73090f50.js`,
-      ],
-      'component---src-pages-index-js': [
-        `0-0180cd94ef2497ac7db8.js`,
-        `component---src-pages-index-js-0bdd01c77ee09ef0224c.js`,
-      ],
-    },
-    pathPrefix: ``,
-    publicFolder: (...files: any[]) => join(tmpDir, ...files),
-  }
-}
+import { createPluginData } from './helpers'
 
 jest.mock(`fs-extra`, () => {
   const actualFsExtra = jest.requireActual(`fs-extra`)
@@ -308,4 +138,3 @@ describe(`build-headers-program`, () => {
     expect(reporter.panic).toHaveBeenCalled()
   })
 })
-/* eslint-enable max-lines, max-nested-callbacks  */

src/__tests__/create-redirects.ts

@@ -0,0 +1,89 @@
+import { readFile } from 'fs-extra'
+
+import createRedirects from '../create-redirects'
+
+import { createPluginData } from './helpers'
+
+jest.mock(`fs-extra`, () => {
+  const actualFsExtra = jest.requireActual(`fs-extra`)
+  return {
+    ...actualFsExtra,
+  }
+})
+
+const redirects = [
+  {
+    "fromPath": "/foo",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/bar"
+  },
+  {
+    "fromPath": "/blog",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/canada/blog",
+    "conditions": {
+      "country": "ca"
+    }
+  },
+  {
+    "fromPath": "/speaker",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/english/speaker",
+    "conditions": {
+      "language": [
+        "en"
+      ]
+    }
+  },
+  {
+    "fromPath": "/speaker",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/french/speaker",
+    "conditions": {
+      "language": [
+        "fr"
+      ]
+    }
+  },
+  {
+    "fromPath": "/param?id=7",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/test"
+  },
+  {
+    "fromPath": "/dogs/*",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/animals/*"
+  },
+  {
+    "fromPath": "/cats?id=:id",
+    "isPermanent": false,
+    "ignoreCase": true,
+    "redirectInBrowser": false,
+    "toPath": "/animals/:id"
+  }
+]
+
+describe(`create-redirects`, () => {
+
+  it(`writes file`, async () => {
+    const pluginData = await createPluginData()
+
+    await createRedirects(pluginData, redirects, [])
+
+    const output = await readFile(pluginData.publicFolder(`_redirects`), `utf8`)
+    expect(output).toMatchSnapshot()
+  })
+})