generate api manifest.json

babel.config.js

 module.exports = {
-	ignore: [
-		"./packages",
-	],
-	presets: [
-		["@vue/app", {
-			useBuiltIns: "entry"
-		}]
-	]
+  ignore: [
+    "./packages",
+  ],
+  presets: [
+    ["@vue/app", {
+      useBuiltIns: "entry"
+    }]
+  ],
+  plugins: [require('./lib/babel-plugin-uni-api/index.js')]
 }

build/build.js

@@ -9,9 +9,15 @@ const copy = require('copy')
 const path = require('path')
 const jsonfile = require('jsonfile')
 
+const {
+  generateApiManifest
+} = require('./manifest')
+
 const service = new Service(process.env.VUE_CLI_CONTEXT || process.cwd(), {
   inlineOptions: require('./vue.config.js')
 })
+// 删除 cache 目录
+del.sync(['node_modules/.cache'])
 
 service.run('build', {
   name: 'index',
@@ -19,6 +25,8 @@ service.run('build', {
   target: 'lib',
   formats: process.env.UNI_WATCH === 'true' ? 'umd' : 'umd-min',
   entry: './lib/' + process.env.UNI_PLATFORM + '/main.js'
+}).then(function () {
+  generateApiManifest(process.UNI_SERVICE_API_MANIFEST)
 }).catch(err => {
   error(err)
   process.exit(1)
@@ -44,9 +52,11 @@ if (process.env.UNI_WATCH === 'false') {
         })
     })
     .then(obj => {
-      return jsonfile.writeFile(packageJsonPath, obj, { spaces: 2 })
+      return jsonfile.writeFile(packageJsonPath, obj, {
+        spaces: 2
+      })
     })
     .catch(err => {
       throw err
     })
-}
+}

build/manifest.js

+const fs = require('fs')
+const path = require('path')
+
+const apis = require('../src/core/helpers/apis')
+
+function parseApiManifestDeps (manifest) {
+  Object.keys(manifest).forEach(name => {
+    const deps = manifest[name][1]
+    if (deps && deps.length) {
+      deps.forEach(dep => {
+        if (manifest[dep[1]]) {
+          dep[0] = manifest[dep[1]][0]
+        } else {
+          console.warn(`依赖模块[${dep[1]}]不存在`)
+        }
+      })
+    }
+  })
+}
+
+module.exports = {
+  generateApiManifest (manifest) {
+    parseApiManifestDeps(manifest)
+
+    const manifestJson = Object.create(null)
+    const todoApis = []
+    apis.forEach(name => {
+      if (manifest[name]) {
+        manifestJson[name] = manifest[name]
+      } else {
+        todoApis.push(name)
+      }
+    })
+
+    if (todoApis.length) {
+      console.warn(`${process.env.UNI_PLATFORM} 平台缺少以下 API  实现`)
+      todoApis.forEach(name => {
+        console.warn(name)
+      })
+    }
+
+    fs.writeFileSync(path.resolve(__dirname, '../packages/uni-h5/manifest.json'),
+      JSON.stringify(manifestJson, null, 4)
+    )
+  }
+}

lib/babel-plugin-uni-api/index.js

+const path = require('path')
+
+const isWin = /^win/.test(process.platform)
+
+const normalizePath = path => (isWin ? path.replace(/\\/g, '/') : path)
+
+function resolve(...args) {
+  return normalizePath(path.resolve.apply(path, [__dirname, ...args]))
+}
+
+const srcPath = resolve('../../src/')
+const coreApiPath = resolve('../../src/core/service/api')
+const platformApiPath = resolve('../../src/platforms/' + process.env.UNI_PLATFORM + '/service/api')
+
+const apis = require('../../src/core/helpers/apis')
+
+process.UNI_SERVICE_API_MANIFEST = Object.create(null)
+
+module.exports = function({
+  types: t
+}) {
+  return {
+    visitor: {
+      Program: {
+        enter(path, state) {
+          state.file.opts.file = normalizePath(state.file.opts.filename)
+          state.file.opts.isCore = state.file.opts.file.indexOf(coreApiPath) === 0
+          state.file.opts.isPlatform = state.file.opts.file.indexOf(platformApiPath) === 0
+        },
+        exit(path, state) {
+          const {
+            file,
+            methods,
+            exports,
+            isPlatform
+          } = state.file.opts
+          if (exports && exports.length) {
+            const deps = []
+            methods && methods.forEach(method => {
+              deps.push(['', method])
+            })
+            const filepath = file.replace(srcPath, '')
+            exports.forEach(exportName => {
+              if (process.UNI_SERVICE_API_MANIFEST[exportName]) {
+                console.warn(`API[${exportName}] 冲突:`)
+                console.warn(process.UNI_SERVICE_API_MANIFEST[exportName][0])
+                console.warn(filepath)
+                if (isPlatform) { //  优先使用 platform
+                  process.UNI_SERVICE_API_MANIFEST[exportName] = [filepath, deps]
+                  console.warn(`优先使用` + filepath)
+                }
+              } else {
+                process.UNI_SERVICE_API_MANIFEST[exportName] = [filepath, deps]
+              }
+            })
+          }
+        }
+      },
+      ExportNamedDeclaration(path, state) {
+        const {
+          file,
+          isCore,
+          isPlatform
+        } = state.file.opts
+        if ((isCore || isPlatform) && t.isFunctionDeclaration(path.node.declaration)) {
+          (state.file.opts.exports || (state.file.opts.exports = [])).push(path.node.declaration.id.name)
+        }
+      },
+      CallExpression(path, state) {
+        const {
+          file,
+          isCore,
+          isPlatform
+        } = state.file.opts
+
+        if (
+          isCore &&
+          path.node.callee.name === 'invokeMethod'
+        ) {
+          (state.file.opts.methods || (state.file.opts.methods = new Set())).add(path.node.arguments[0].value)
+        }
+      }
+    }
+  }
+}

packages/uni-app-plus-nvue/dist/index.js

@@ -1556,9 +1556,9 @@ var serviceContext = (function () {
     'unsubscribePush',
     'onPush',
     'offPush',
-    'requireNativePlugin',
+    'requireNativePlugin',
     'upx2px'
-  ];
+  ];
 
   const apis = [
     ...base,
@@ -1570,11 +1570,13 @@ var serviceContext = (function () {
     ...device,
     ...keyboard,
     ...ui,
-    ...event,
-    ...file,
+    ...event,
+    ...file,
     ...canvas,
     ...third
-  ];
+  ];
+
+  var apis_1 = apis;
 
   /**
    * 框架内 try-catch
@@ -1938,7 +1940,7 @@ var serviceContext = (function () {
 
   const upx2px = [{
     name: 'upx',
-    type: Number,
+    type: [Number, String],
     required: true
   }];
 
@@ -3423,6 +3425,15 @@ var serviceContext = (function () {
     const invokeCallback = function (res) {
       res.errMsg = res.errMsg || apiName + ':ok';
 
+      // 部分 api 可能返回的 errMsg 的 api 名称部分不一致，格式化为正确的
+      if (res.errMsg.indexOf(':ok') !== -1) {
+        res.errMsg = apiName + ':ok';
+      } else if (res.errMsg.indexOf(':cancel') !== -1) {
+        res.errMsg = apiName + ':cancel';
+      } else if (res.errMsg.indexOf(':fail') !== -1) {
+        res.errMsg = apiName + ':fail';
+      }
+
       const errMsg = res.errMsg;
 
       if (errMsg.indexOf(apiName + ':ok') === 0) {
@@ -7685,6 +7696,52 @@ var serviceContext = (function () {
     return UniServiceJSBridge.on('api.' + name, callback)
   }
 
+  const callbacks$1 = [];
+
+  onMethod('onAccelerometerChange', function (res) {
+    callbacks$1.forEach(callbackId => {
+      invoke(callbackId, res);
+    });
+  });
+
+  let isEnable = false;
+  /**
+   * 监听加速度
+   * @param {*} callbackId
+   */
+  function onAccelerometerChange (callbackId) {
+    // TODO 当没有 start 时，添加 on 需要主动 start?
+    callbacks$1.push(callbackId);
+    if (!isEnable) {
+      startAccelerometer();
+    }
+  }
+
+  function startAccelerometer ({
+    interval // TODO
+  } = {}) {
+    if (isEnable) {
+      return
+    }
+    isEnable = true;
+    return invokeMethod('enableAccelerometer', {
+      enable: true
+    })
+  }
+
+  function stopAccelerometer () {
+    isEnable = false;
+    return invokeMethod('enableAccelerometer', {
+      enable: false
+    })
+  }
+
+  var require_context_module_1_4 = /*#__PURE__*/Object.freeze({
+    onAccelerometerChange: onAccelerometerChange,
+    startAccelerometer: startAccelerometer,
+    stopAccelerometer: stopAccelerometer
+  });
+
   const requestTasks$1 = Object.create(null);
 
   function formatResponse (res, args) {
@@ -7786,7 +7843,7 @@ var serviceContext = (function () {
     return new RequestTask(requestTaskId)
   }
 
-  var require_context_module_1_4 = /*#__PURE__*/Object.freeze({
+  var require_context_module_1_5 = /*#__PURE__*/Object.freeze({
     request: request$1
   });
 
@@ -7895,7 +7952,7 @@ var serviceContext = (function () {
     return res
   }
 
-  var require_context_module_1_5 = /*#__PURE__*/Object.freeze({
+  var require_context_module_1_6 = /*#__PURE__*/Object.freeze({
     setStorage: setStorage$1,
     setStorageSync: setStorageSync$1,
     getStorage: getStorage$1,
@@ -7916,7 +7973,7 @@ var serviceContext = (function () {
     return {}
   }
 
-  var require_context_module_1_6 = /*#__PURE__*/Object.freeze({
+  var require_context_module_1_7 = /*#__PURE__*/Object.freeze({
     pageScrollTo: pageScrollTo$1
   });
 
@@ -7929,9 +7986,10 @@ var serviceContext = (function () {
   './base/can-i-use.js': require_context_module_1_1,
   './base/interceptor.js': require_context_module_1_2,
   './base/upx2px.js': require_context_module_1_3,
-  './network/request.js': require_context_module_1_4,
-  './storage/storage.js': require_context_module_1_5,
-  './ui/page-scroll-to.js': require_context_module_1_6,
+  './device/accelerometer.js': require_context_module_1_4,
+  './network/request.js': require_context_module_1_5,
+  './storage/storage.js': require_context_module_1_6,
+  './ui/page-scroll-to.js': require_context_module_1_7,
 
       };
       var req = function req(key) {
@@ -7952,7 +8010,7 @@ var serviceContext = (function () {
 
   const uni$1 = Object.create(null);
 
-  apis.forEach(name => {
+  apis_1.forEach(name => {
     if (api$1[name]) {
       uni$1[name] = promisify(name, wrapper(name, api$1[name]));
     } else {

src/core/service/api/base/base64.js

-import { encode, decode } from 'base64-arraybuffer'
-
-export const base64ToArrayBuffer = decode
-export const arrayBufferToBase64 = encode
+import {
+  encode,
+  decode
+} from 'base64-arraybuffer'
+
+export function base64ToArrayBuffer (str) {
+  return decode(str)
+}
+
+export function arrayBufferToBase64 (buffer) {
+  return encode(buffer)
+}