Uses a single code path to link and unlink all platforms

Summary:
This commit removes special cases for linking iOS and Android platforms.

A previous commit opened up link and other commands for other platforms to provide their own behaviors. It left special cases in tact for iOS and Android. This PR removes the special case.

- Added jest tests related to the link command.
- Ran the `link` and `unlink` commands for iOS and Android and confirmed no changes.

https://github.com/facebook/react-native/pull/17745

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  CATEGORY
[----------]        TYPE
[ CLI      ]   [-------------]      LOCATION
[ DOCS     ]   [ BREAKING    ]   [-------------]
[ GENERAL  ]   [ BUGFIX      ]   [-{Component}-]
[ INTERNAL ]   [ ENHANCEMENT ]   [ {File}      ]
[ IOS      ]   [ FEATURE     ]   [ {Directory} ]   |-----------|
[ ANDROID  ]   [ MINOR       ]   [ {Framework} ] - | {Message} |
[----------]   [-------------]   [-------------]   |-----------|

[CATEGORY] [TYPE] [LOCATION] - MESSAGE

 EXAMPLES:

 [IOS] [BREAKING] [FlatList] - Change a thing that breaks other things
 [ANDROID] [BUGFIX] [TextInput] - Did a thing to TextInput
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 [DOCS] [BUGFIX] [GettingStarted.md] - Accidentally a thing/word
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 [INTERNAL] [FEATURE] [./scripts] - Added thing to script that nobody will see
-->

[CLI][FEATURE][local-cli/link/link.js] - Removes special cases for linking in iOS and Android.
Closes https://github.com/facebook/react-native/pull/17961

Differential Revision: D6975951

Pulled By: hramos

fbshipit-source-id: 8dd5da35619e2124ce4b3b18db8b694757792363
This commit is contained in:
Eric Rozell 2018-02-13 04:57:18 -08:00 committed by Facebook Github Bot
parent 6893a26bfb
commit 1673c570f9
13 changed files with 97 additions and 154 deletions

View File

@ -126,3 +126,5 @@ exports.dependencyConfig = function dependencyConfigAndroid(folder, userConfig)
return { sourceDir, folder, manifest, packageImportPath, packageInstance };
};
exports.linkConfig = require('../../link/android');

View File

@ -57,3 +57,5 @@ exports.projectConfig = function projectConfigIOS(folder, userConfig) {
};
exports.dependencyConfig = exports.projectConfig;
exports.linkConfig = require('../../link/ios');

View File

@ -81,8 +81,10 @@ describe('link', () => {
it('should register native module when android/ios projects are present', (done) => {
const registerNativeModule = sinon.stub();
const dependencyConfig = {android: {}, ios: {}, assets: [], commands: {}};
const androidLinkConfig = require('../android');
const iosLinkConfig = require('../ios');
const config = {
getPlatformConfig: () => ({ios: {}, android: {}}),
getPlatformConfig: () => ({ios: { linkConfig: iosLinkConfig }, android: { linkConfig: androidLinkConfig }}),
getProjectConfig: () => ({android: {}, ios: {}, assets: []}),
getDependencyConfig: sinon.stub().returns(dependencyConfig),
};
@ -223,8 +225,9 @@ describe('link', () => {
sinon.stub().returns(false)
);
const linkConfig = require('../ios');
const config = {
getPlatformConfig: () => ({ ios: {}}),
getPlatformConfig: () => ({ ios: { linkConfig: linkConfig }}),
getProjectConfig: () => ({ ios: {}, assets: [] }),
getDependencyConfig: sinon.stub().returns({
ios: {}, assets: [], commands: { prelink, postlink },
@ -251,8 +254,9 @@ describe('link', () => {
copyAssets
);
const linkConfig = require('../ios');
const config = {
getPlatformConfig: () => ({ ios: {} }),
getPlatformConfig: () => ({ ios: { linkConfig: linkConfig } }),
getProjectConfig: () => ({ ios: {}, assets: projectAssets }),
getDependencyConfig: sinon.stub().returns(dependencyConfig),
};

View File

@ -17,10 +17,10 @@ const groupFilesByType = require('../groupFilesByType');
* For now, the only types of files that are handled are:
* - Fonts (otf, ttf) - copied to targetPath/fonts under original name
*/
module.exports = function copyAssetsAndroid(files, targetPath) {
module.exports = function copyAssetsAndroid(files, project) {
const assets = groupFilesByType(files);
(assets.font || []).forEach(asset =>
fs.copySync(asset, path.join(targetPath, 'fonts', path.basename(asset)))
fs.copySync(asset, path.join(project.assetsPath, 'fonts', path.basename(asset)))
);
};

View File

@ -0,0 +1,9 @@
module.exports = function() {
return {
isInstalled: require('./isInstalled'),
register: require('./registerNativeModule'),
unregister: require('./unregisterNativeModule'),
copyAssets: require('./copyAssets'),
unlinkAssets: require('./unlinkAssets')
};
};

View File

@ -17,11 +17,11 @@ const groupFilesByType = require('../groupFilesByType');
* For now, the only types of files that are handled are:
* - Fonts (otf, ttf) - copied to targetPath/fonts under original name
*/
module.exports = function unlinkAssetsAndroid(files, targetPath) {
module.exports = function unlinkAssetsAndroid(files, project) {
const assets = groupFilesByType(files);
(assets.font || []).forEach((file) => {
const filePath = path.join(targetPath, 'fonts', path.basename(file));
const filePath = path.join(project.assetsPath, 'fonts', path.basename(file));
if (fs.existsSync(filePath)) {
fs.unlinkSync(filePath);
}

View File

@ -0,0 +1,6 @@
const isInstalledIOS = require('../isInstalled');
const isInstalledPods = require('../../pods/isInstalled');
module.exports = function isInstalled(config, name) {
return isInstalledIOS(config, name) || isInstalledPods(config, name);
};

View File

@ -0,0 +1,16 @@
const registerDependencyIOS = require('../registerNativeModule');
const registerDependencyPods = require('../../pods/registerNativeModule');
module.exports = function registerNativeModule(
name,
dependencyConfig,
params,
projectConfig
) {
if (projectConfig.podfile && dependencyConfig.podspec) {
registerDependencyPods(name, dependencyConfig, projectConfig);
}
else {
registerDependencyIOS(dependencyConfig, projectConfig);
}
};

View File

@ -0,0 +1,22 @@
const compact = require('lodash').compact;
const isInstalledIOS = require('../isInstalled');
const isInstalledPods = require('../../pods/isInstalled');
const unregisterDependencyIOS = require('../registerNativeModule');
const unregisterDependencyPods = require('../../pods/registerNativeModule');
module.exports = function unregisterNativeModule(
name,
dependencyConfig,
projectConfig,
otherDependencies
) {
const isIosInstalled = isInstalledIOS(projectConfig, dependencyConfig);
const isPodInstalled = isInstalledPods(projectConfig, dependencyConfig);
if (isIosInstalled) {
const iOSDependencies = compact(otherDependencies.map(d => d.config.ios));
unregisterDependencyIOS(dependencyConfig, projectConfig, iOSDependencies);
}
else if (isPodInstalled) {
unregisterDependencyPods(dependencyConfig, projectConfig);
}
};

View File

@ -0,0 +1,9 @@
module.exports = function() {
return {
isInstalled: require('./common/isInstalled'),
register: require('./common/registerNativeModule'),
unregister: require('./common/unregisterNativeModule'),
copyAssets: require('./copyAssets'),
unlinkAssets: require('./unlinkAssets')
};
};

View File

@ -26,14 +26,6 @@ const chalk = require('chalk');
* run Flow. */
const isEmpty = require('lodash').isEmpty;
const promiseWaterfall = require('./promiseWaterfall');
const registerDependencyAndroid = require('./android/registerNativeModule');
const registerDependencyIOS = require('./ios/registerNativeModule');
const registerDependencyPods = require('./pods/registerNativeModule');
const isInstalledAndroid = require('./android/isInstalled');
const isInstalledIOS = require('./ios/isInstalled');
const isInstalledPods = require('./pods/isInstalled');
const copyAssetsAndroid = require('./android/copyAssets');
const copyAssetsIOS = require('./ios/copyAssets');
const getProjectDependencies = require('./getProjectDependencies');
const getDependencyConfig = require('./getDependencyConfig');
const pollParams = require('./pollParams');
@ -47,37 +39,8 @@ log.heading = 'rnpm-link';
const dedupeAssets = (assets) => uniqBy(assets, asset => path.basename(asset));
const linkDependencyAndroid = (androidProject, dependency) => {
if (!androidProject || !dependency.config.android) {
return null;
}
const isInstalled = isInstalledAndroid(androidProject, dependency.name);
if (isInstalled) {
log.info(chalk.grey(`Android module ${dependency.name} is already linked`));
return null;
}
return pollParams(dependency.config.params).then(params => {
log.info(`Linking ${dependency.name} android dependency`);
registerDependencyAndroid(
dependency.name,
dependency.config.android,
params,
androidProject
);
log.info(`Android module ${dependency.name} has been successfully linked`);
});
};
const linkDependencyPlatforms = (platforms, project, dependency) => {
const ignorePlatforms = ['android', 'ios'];
const linkDependency = (platforms, project, dependency) => {
Object.keys(platforms || {})
.filter(platform => ignorePlatforms.indexOf(platform) < 0)
.forEach(platform => {
if (!project[platform] || !dependency.config[platform]) {
return null;
@ -110,45 +73,12 @@ const linkDependencyPlatforms = (platforms, project, dependency) => {
});
};
const linkDependencyIOS = (iOSProject, dependency) => {
if (!iOSProject || !dependency.config.ios) {
return;
}
const isInstalled = isInstalledIOS(iOSProject, dependency.config.ios) || isInstalledPods(iOSProject, dependency.config.ios);
if (isInstalled) {
log.info(chalk.grey(`iOS module ${dependency.name} is already linked`));
return;
}
log.info(`Linking ${dependency.name} ios dependency`);
if (iOSProject.podfile && dependency.config.ios.podspec) {
registerDependencyPods(dependency, iOSProject);
}
else {
registerDependencyIOS(dependency.config.ios, iOSProject);
}
log.info(`iOS module ${dependency.name} has been successfully linked`);
};
const linkAssets = (platforms, project, assets) => {
if (isEmpty(assets)) {
return;
}
if (project.ios) {
log.info('Linking assets to ios project');
copyAssetsIOS(assets, project.ios);
}
if (project.android) {
log.info('Linking assets to android project');
copyAssetsAndroid(assets, project.android.assetsPath);
}
const ignorePlatforms = ['android', 'ios'];
Object.keys(platforms || {})
.filter(platform => ignorePlatforms.indexOf(platform) < 0)
.forEach(platform => {
const linkConfig = platforms[platform] && platforms[platform].linkConfig && platforms[platform].linkConfig();
if (!linkConfig || !linkConfig.copyAssets) {
@ -212,9 +142,7 @@ function link(args: Array<string>, config: RNConfig) {
const tasks = flatten(dependencies.map(dependency => [
() => promisify(dependency.config.commands.prelink || commandStub),
() => linkDependencyAndroid(project.android, dependency),
() => linkDependencyIOS(project.ios, dependency),
() => linkDependencyPlatforms(platforms, project, dependency),
() => linkDependency(platforms, project, dependency),
() => promisify(dependency.config.commands.postlink || commandStub),
]));

View File

@ -16,10 +16,10 @@ const findMarkedLinesInPodfile = require('./findMarkedLinesInPodfile');
const addPodEntry = require('./addPodEntry');
const savePodFile = require('./savePodFile');
module.exports = function registerNativeModulePods(dependency, iOSProject) {
module.exports = function registerNativeModulePods(name, dependencyConfig, iOSProject) {
const podLines = readPodfile(iOSProject.podfile);
const linesToAddEntry = getLinesToAddEntry(podLines, iOSProject);
addPodEntry(podLines, linesToAddEntry, dependency.config.ios.podspec, dependency.name);
addPodEntry(podLines, linesToAddEntry, dependencyConfig.podspec, name);
savePodFile(iOSProject.podfile, podLines);
};

View File

@ -10,16 +10,7 @@
const log = require('npmlog');
const getProjectDependencies = require('./getProjectDependencies');
const unregisterDependencyAndroid = require('./android/unregisterNativeModule');
const unregisterDependencyIOS = require('./ios/unregisterNativeModule');
const unregisterDependencyPods = require('./pods/unregisterNativeModule');
const isInstalledAndroid = require('./android/isInstalled');
const isInstalledIOS = require('./ios/isInstalled');
const isInstalledPods = require('./pods/isInstalled');
const unlinkAssetsAndroid = require('./android/unlinkAssets');
const unlinkAssetsIOS = require('./ios/unlinkAssets');
const getDependencyConfig = require('./getDependencyConfig');
const compact = require('lodash').compact;
const difference = require('lodash').difference;
const filter = require('lodash').filter;
const flatten = require('lodash').flatten;
@ -30,38 +21,17 @@ const promisify = require('./promisify');
log.heading = 'rnpm-link';
const unlinkDependencyAndroid = (androidProject, dependency, packageName) => {
if (!androidProject || !dependency.android) {
return;
}
const unlinkDependency = (platforms, project, dependency, packageName, otherDependencies) => {
const isInstalled = isInstalledAndroid(androidProject, packageName);
if (!isInstalled) {
log.info(`Android module ${packageName} is not installed`);
return;
}
log.info(`Unlinking ${packageName} android dependency`);
unregisterDependencyAndroid(packageName, dependency.android, androidProject);
log.info(`Android module ${packageName} has been successfully unlinked`);
};
const unlinkDependencyPlatforms = (platforms, project, dependency, packageName) => {
const ignorePlatforms = ['android', 'ios'];
Object.keys(platforms || {})
.filter(platform => ignorePlatforms.indexOf(platform) < 0)
.forEach(platform => {
if (!project[platform] || !dependency[platform]) {
return null;
return;
}
const linkConfig = platforms[platform] && platforms[platform].linkConfig && platforms[platform].linkConfig();
if (!linkConfig || !linkConfig.isInstalled || !linkConfig.unregister) {
return null;
return;
}
const isInstalled = linkConfig.isInstalled(project[platform], dependency[platform]);
@ -76,37 +46,14 @@ const unlinkDependencyPlatforms = (platforms, project, dependency, packageName)
linkConfig.unregister(
packageName,
dependency[platform],
project[platform]
project[platform],
otherDependencies
);
log.info(`Platform '${platform}' module ${dependency.name} has been successfully unlinked`);
});
};
const unlinkDependencyIOS = (iOSProject, dependency, packageName, iOSDependencies) => {
if (!iOSProject || !dependency.ios) {
return;
}
const isIosInstalled = isInstalledIOS(iOSProject, dependency.ios);
const isPodInstalled = isInstalledPods(iOSProject, dependency.ios);
if (!isIosInstalled && !isPodInstalled) {
log.info(`iOS module ${packageName} is not installed`);
return;
}
log.info(`Unlinking ${packageName} ios dependency`);
if (isIosInstalled) {
unregisterDependencyIOS(dependency.ios, iOSProject, iOSDependencies);
}
else if (isPodInstalled) {
unregisterDependencyPods(dependency.ios, iOSProject);
}
log.info(`iOS module ${packageName} has been successfully unlinked`);
};
/**
* Updates project and unlink specific dependency
*
@ -143,13 +90,10 @@ function unlink(args, config) {
const allDependencies = getDependencyConfig(config, getProjectDependencies());
const otherDependencies = filter(allDependencies, d => d.name !== packageName);
const iOSDependencies = compact(otherDependencies.map(d => d.config.ios));
const tasks = [
() => promisify(dependency.commands.preunlink || commandStub),
() => unlinkDependencyAndroid(project.android, dependency, packageName),
() => unlinkDependencyIOS(project.ios, dependency, packageName, iOSDependencies),
() => unlinkDependencyPlatforms(platforms, project, dependency, packageName),
() => unlinkDependency(platforms, project, dependency, packageName, otherDependencies),
() => promisify(dependency.commands.postunlink || commandStub)
];
@ -166,15 +110,16 @@ function unlink(args, config) {
return Promise.resolve();
}
if (project.ios) {
log.info('Unlinking assets from ios project');
unlinkAssetsIOS(assets, project.ios);
Object.keys(platforms || {})
.forEach(platform => {
const linkConfig = platforms[platform] && platforms[platform].linkConfig && platforms[platform].linkConfig();
if (!linkConfig || !linkConfig.unlinkAssets) {
return;
}
if (project.android) {
log.info('Unlinking assets from android project');
unlinkAssetsAndroid(assets, project.android.assetsPath);
}
log.info(`Unlinking assets from ${platform} project`);
linkConfig.unlinkAssets(assets, project[platform]);
});
log.info(
`${packageName} assets has been successfully unlinked from your project`