无法获得已安装模块的绝对路径

Question

我有一个问题,我认为这与我的package.json或cordova平台的版本有关.

当我尝试运行ionic state restore它时,它返回以下输出:

Attempting to restore your Ionic application from package.json

Restoring Platforms

cordova platform add ios
cordova platform add android

Restore platforms is complete

Restoring Plugins

cordova plugin add cordova-plugin-whitelist
cordova plugin add cordova-plugin-console
cordova plugin add cordova-plugin-statusbar
cordova plugin add cordova-plugin-device
cordova plugin add cordova-plugin-splashscreen
cordova plugin add ionic-plugin-keyboard
cordova plugin add cordova-plugin-network-information
cordova plugin add cordova-plugin-file
cordova plugin add cordova-plugin-compat
cordova plugin add cordova-plugin-media
cordova plugin add https://github.com/AubreyHewes/cordova-background-audio.git
Caught exception:
 undefined

Mind letting us know? https://github.com/driftyco/ionic-cli/issues

当我尝试运行failed(cordova plugin add https://github.com/AubreyHewes/cordova-background-audio.git)命令时,它返回以下错误:

Error: Failed to fetch plugin git+https://github.com/AubreyHewes/cordova-background-audio.git via registry.
Probably this is either a connection problem, or plugin spec is incorrect.
Check your connection and plugin name/version/URL.
Failed to get absolute path to installed module

我不明白为什么它说这是一个连接问题,因为我的网络连接正常工作.插件的URL也是正确的.

我的环境信息:

Cordova CLI: 7.0.0
Ionic CLI Version: 2.2.3
Ionic App Lib Version: 2.2.1
ios-deploy version: 1.9.0
ios-sim version: 5.0.10
OS: OS X El Capitan
Node Version: v7.0.0
Xcode version: Xcode 8.1 Build version 8B62

我正在为这个问题拔出头发.你有什么可能导致这个问题的线索吗？

我的package.json内容:

{
  "name": "paranaiba-app",
  "version": "1.1.1",
  "description": "paranaiba-app: An Ionic project",
  "dependencies": {
    "cordova-android": "^6.2.3",
    "cordova-ios": "^4.4.0",
    "cordova-plugin-compat": "~1.1.0",
    "cordova-plugin-console": "~1.0.6",
    "cordova-plugin-device": "~1.1.5",
    "cordova-plugin-file": "~4.3.2",
    "cordova-plugin-media": "~2.4.1",
    "cordova-plugin-music-controls": "git+https://github.com/homerours/cordova-music-controls-plugin.git",
    "cordova-plugin-network-information": "~1.3.2",
    "cordova-plugin-splashscreen": "~4.0.2",
    "cordova-plugin-statusbar": "~2.2.2",
    "cordova-plugin-whitelist": "~1.3.2",
    "gulp": "^3.5.6",
    "gulp-concat": "^2.2.0",
    "gulp-minify-css": "^0.3.0",
    "gulp-rename": "^1.2.0",
    "gulp-sass": "^2.0.4",
    "ionic-plugin-keyboard": "~2.2.1",
    "nl.kingsquare.cordova.background-audio": "git+https://github.com/AubreyHewes/cordova-background-audio.git",
    "phonegap-plugin-push": "~1.8.4"
  },
  "devDependencies": {
    "bower": "^1.3.3",
    "gulp-util": "^2.2.14",
    "shelljs": "^0.3.0"
  },
  "cordovaPlugins": [
    "cordova-plugin-whitelist",
    "cordova-plugin-console",
    "cordova-plugin-statusbar",
    "cordova-plugin-device",
    "cordova-plugin-splashscreen",
    "ionic-plugin-keyboard",
    "cordova-plugin-network-information",
    "cordova-plugin-file",
    "cordova-plugin-compat",
    "cordova-plugin-media",
    {
      "locator": "https://github.com/AubreyHewes/cordova-background-audio.git",
      "id": "nl.kingsquare.cordova.background-audio"
    },
    {
      "locator": "https://github.com/homerours/cordova-music-controls-plugin",
      "id": "cordova-plugin-music-controls"
    }
  ],
  "cordovaPlatforms": [
    {
      "platform": "ios",
      "version": "",
      "locator": "ios"
    },
    {
      "platform": "android",
      "version": "",
      "locator": "android"
    }
  ],
  "cordova": {
    "platforms": [
      "android",
      "ios"
    ],
    "plugins": {
      "phonegap-plugin-push": {
        "SENDER_ID": "XXXX"
      },
      "cordova-plugin-whitelist": {},
      "cordova-plugin-console": {},
      "cordova-plugin-statusbar": {},
      "cordova-plugin-device": {},
      "cordova-plugin-splashscreen": {},
      "ionic-plugin-keyboard": {},
      "cordova-plugin-network-information": {},
      "cordova-plugin-file": {},
      "cordova-plugin-compat": {},
      "cordova-plugin-media": {},
      "nl.kingsquare.cordova.background-audio": {},
      "cordova-plugin-music-controls": {}
    }
  }
}

谢谢!

Answer 1

添加本地插件时,我收到了相同的错误消息:Error: Failed to get absolute path to installed module.

使用选项--nofetch(cordova@7.0.1)修复它:

cordova plugin add ../my-plugin --nofetch

根据https://github.com/apache/cordova-cli/blob/master/RELEASENOTES.md:使用--nofetch标志来使用旧的获取逻辑来获取平台和插件.

Answer 2

编辑:这个答案已经过时了.请使用uutrecht的答案.

我现在遇到了同样的问题.我通过将cordova从v7.0.0降级到v6.5.0来修复它

npm i -g cordova@6.5.0

他们改变了获取插件的方式.https://cordova.apache.org/news/2017/05/04/cordova-7.html

Answer 3

从 config.xml、package.json 和 package-lock.json 中删除您从本地安装的插件。

然后再试一次。我为大多数情况工作。

{
    "name": "io.cordova.hellocordova",
    "version": "1.0.0",
    "displayName": "HelloCordova",
    "cordova": {
        "platforms": [
            "android"
        ],
        "plugins": {
            "cordova-plugin-whitelist": {},
            "com-example-plugin": {}
        }
    },
    "dependencies": {
        "cordova-android": "^6.2.3",
        "cordova-plugin-template": "file:../cordova-testplugin",  // <-- remove this line
        "cordova-plugin-whitelist": "^1.3.2"
    }
}

Answer 4

--nofetch选项已在Cordova版本8.0.0中删除：https : //issues.apache.org/jira/browse/CB-13055

如果您已经安装了Cordova 8.xx，则可以将其降级到7.1.0版本，然后使用该--nofetch选项。

运行以下命令将Cordova降级到7.1.0：

npm install -g cordova@7.1.0

如果上述命令不起作用，请先尝试卸载cordova，然后再安装7.1.0版的cordova：

npm uninstall -g cordova
npm install -g cordova@7.1.0

然后，检查Cordova版本以确认其是否已降级：

cordova --version