cordova-plugin-cescit-integ.../scripts/save_assets_hashes.js
2020-12-31 16:38:20 +08:00

112 lines
4.2 KiB
JavaScript

#!/usr/bin/env node
var crypto = require('crypto');
var helpers = require('./helpers');
module.exports = function (context) {
var path = require('path');
var fs = require('fs');
var cordovaUtil = context.requireCordovaModule('cordova-lib/src/cordova/util');
var platforms = context.requireCordovaModule('cordova-lib/src/platforms/platforms');
var projectRoot = cordovaUtil.isCordova();
process.stdout.write('[完整性检验] Saving a hash for each platforms asset \n');
function getPlatformAssets (dir) {
var assetsList = [];
var list = fs.readdirSync(dir);
list.map(function (file) {
var filePath = path.join(dir, file);
if (fs.statSync(filePath).isDirectory()) {
var subDirList = getPlatformAssets(filePath);
assetsList = assetsList.concat(subDirList);
}
if (fs.statSync(filePath).isFile()) {
assetsList.push(filePath);
}
});
return assetsList;
}
helpers.getPlatformsList(context).forEach(function (platform) {
var platformPath = path.join(projectRoot, 'platforms', platform);
var platformApi = platforms.getPlatformApi(platform, platformPath);
var platformInfo = platformApi.getPlatformInfo();
var platformWww = platformInfo.locations.www;
var platformAssets = path.resolve(platformWww, '../') // assets文件夹
var source = helpers.getFileMapContent(context, platform, 'AssetsIntegrity');
var content = source.content;
var hashes = getPlatformAssets(platformAssets).map(function (file) {
var fileName = file.replace(/\\/g, '/');
fileName = fileName.replace(platformAssets.replace(/\\/g, '/') + '/', '');
var hash;
var hashHex;
hash = crypto.createHash('sha256');
try {
hash.update(fs.readFileSync(file), 'utf8');
} catch (e) {
helpers.exit('Unable to read file at path ' + file, e);
}
hashHex = hash.digest('hex');
if (helpers.isVerbose(context)) {
process.stdout.write('Hash: ' + hashHex + ' < ' + fileName + '\n');
}
return {
// file: Buffer.from(fileName).toString('base64'),
file: fileName,
hash: hashHex
};
});
if (platform === 'android') {
content = content.replace(/\s*put\("[^"]+",\s"[^"]{64}"\);/g, '')
.replace(/hashList\s*=.+\s*new.*(\(\d+\)[^\w]*)\);/, function (match, group) {
return match.replace(group, '()\n' + tab());
})
.replace(/hashList\s*=.+\s*new.*(\(.*\))/, function (match, group) {
var replace = match.replace(group, '(' + (hashes.length || '') + ')');
if (hashes.length) {
replace += ' {{\n' + tab();
hashes.forEach(function (h) {
replace += tab(2) + 'put("' + h.file + '", "' + h.hash + '");\n' + tab();
});
replace += tab() + '}}';
}
return replace;
});
try {
fs.writeFileSync(source.path, content, 'utf-8');
} catch (e) {
helpers.exit('Unable to write java class source at path ' + source.path, e);
}
}
if (platform === 'ios') {
content = content.replace(/hashList = (@{([^}]*)});/, function (a, b) {
var list = '@{\n' + tab();
hashes.forEach(function (h) {
list += tab() + '@"' + h.file + '": @"' + h.hash + '",\n' + tab();
});
list += '}';
return a.replace(b, list);
});
try {
fs.writeFileSync(source.path, content, 'utf-8');
} catch (e) {
helpers.exit('Unable to write obj-c source at path ' + source.path, e);
}
}
});
function tab (size) {
var str = '';
for (var i = 0; i < (size || 1); i++) {
str += ' ';
}
return str;
}
};