Removed GopherJS, basic frontend completed, need backend changes for

torrent storage
This commit is contained in:
2017-11-30 18:12:11 -05:00
parent 67fdef16b1
commit e98ad2cc88
69321 changed files with 5498914 additions and 337 deletions

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'use strict';
var path = require('path');
var isDir = require('is-directory');
var loadPackageProp = require('./loadPackageProp');
var loadRc = require('./loadRc');
var loadJs = require('./loadJs');
var loadDefinedFile = require('./loadDefinedFile');
module.exports = function (options) {
// These cache Promises that resolve with results, not the results themselves
var fileCache = (options.cache) ? new Map() : null;
var directoryCache = (options.cache) ? new Map() : null;
var transform = options.transform || identityPromise;
function clearFileCache() {
if (fileCache) fileCache.clear();
}
function clearDirectoryCache() {
if (directoryCache) directoryCache.clear();
}
function clearCaches() {
clearFileCache();
clearDirectoryCache();
}
function load(searchPath, configPath) {
if (!configPath && options.configPath) {
configPath = options.configPath;
}
if (configPath) {
var absoluteConfigPath = path.resolve(process.cwd(), configPath);
if (fileCache && fileCache.has(absoluteConfigPath)) {
return fileCache.get(absoluteConfigPath);
}
var result = loadDefinedFile(absoluteConfigPath, options)
.then(transform);
if (fileCache) fileCache.set(absoluteConfigPath, result);
return result;
}
if (!searchPath) return Promise.resolve(null);
var absoluteSearchPath = path.resolve(process.cwd(), searchPath);
return isDirectory(absoluteSearchPath)
.then(function (searchPathIsDirectory) {
var directory = (searchPathIsDirectory)
? absoluteSearchPath
: path.dirname(absoluteSearchPath);
return searchDirectory(directory);
});
}
function searchDirectory(directory) {
if (directoryCache && directoryCache.has(directory)) {
return directoryCache.get(directory);
}
var result = Promise.resolve()
.then(function () {
if (!options.packageProp) return;
return loadPackageProp(directory, options);
})
.then(function (result) {
if (result || !options.rc) return result;
return loadRc(path.join(directory, options.rc), options);
})
.then(function (result) {
if (result || !options.js) return result;
return loadJs(path.join(directory, options.js));
})
.then(function (result) {
if (result) return result;
var splitPath = directory.split(path.sep);
var nextDirectory = (splitPath.length > 1)
? splitPath.slice(0, -1).join(path.sep)
: null;
if (!nextDirectory || directory === options.stopDir) return null;
return searchDirectory(nextDirectory);
})
.then(transform);
if (directoryCache) directoryCache.set(directory, result);
return result;
}
return {
load: load,
clearFileCache: clearFileCache,
clearDirectoryCache: clearDirectoryCache,
clearCaches: clearCaches,
};
};
function isDirectory(filepath) {
return new Promise(function (resolve, reject) {
return isDir(filepath, function (err, dir) {
if (err) return reject(err);
return resolve(dir);
});
});
}
function identityPromise(x) {
return Promise.resolve(x);
}

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'use strict';
var yaml = require('js-yaml');
var requireFromString = require('require-from-string');
var readFile = require('./readFile');
var parseJson = require('./parseJson');
module.exports = function (filepath, options) {
return readFile(filepath, { throwNotFound: true }).then(function (content) {
var parsedConfig = (function () {
switch (options.format) {
case 'json':
return parseJson(content, filepath);
case 'yaml':
return yaml.safeLoad(content, {
filename: filepath,
});
case 'js':
return requireFromString(content, filepath);
default:
return tryAllParsing(content, filepath);
}
})();
if (!parsedConfig) {
throw new Error(
'Failed to parse "' + filepath + '" as JSON, JS, or YAML.'
);
}
return {
config: parsedConfig,
filepath: filepath,
};
});
};
function tryAllParsing(content, filepath) {
return tryYaml(content, filepath, function () {
return tryRequire(content, filepath, function () {
return null;
});
});
}
function tryYaml(content, filepath, cb) {
try {
var result = yaml.safeLoad(content, {
filename: filepath,
});
if (typeof result === 'string') {
return cb();
}
return result;
} catch (e) {
return cb();
}
}
function tryRequire(content, filepath, cb) {
try {
return requireFromString(content, filepath);
} catch (e) {
return cb();
}
}

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'use strict';
var requireFromString = require('require-from-string');
var readFile = require('./readFile');
module.exports = function (filepath) {
return readFile(filepath).then(function (content) {
if (!content) return null;
return {
config: requireFromString(content, filepath),
filepath: filepath,
};
});
};

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'use strict';
var path = require('path');
var readFile = require('./readFile');
var parseJson = require('./parseJson');
module.exports = function (packageDir, options) {
var packagePath = path.join(packageDir, 'package.json');
return readFile(packagePath).then(function (content) {
if (!content) return null;
var parsedContent = parseJson(content, packagePath);
var packagePropValue = parsedContent[options.packageProp];
if (!packagePropValue) return null;
return {
config: packagePropValue,
filepath: packagePath,
};
});
};

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'use strict';
var yaml = require('js-yaml');
var requireFromString = require('require-from-string');
var readFile = require('./readFile');
var parseJson = require('./parseJson');
module.exports = function (filepath, options) {
return loadExtensionlessRc().then(function (result) {
if (result) return result;
if (options.rcExtensions) return loadRcWithExtensions();
return null;
});
function loadExtensionlessRc() {
return readRcFile().then(function (content) {
if (!content) return null;
var pasedConfig = (options.rcStrictJson)
? parseJson(content, filepath)
: yaml.safeLoad(content, {
filename: filepath,
});
return {
config: pasedConfig,
filepath: filepath,
};
});
}
function loadRcWithExtensions() {
return readRcFile('json').then(function (content) {
if (content) {
var successFilepath = filepath + '.json';
return {
config: parseJson(content, successFilepath),
filepath: successFilepath,
};
}
// If not content was found in the file with extension,
// try the next possible extension
return readRcFile('yaml');
}).then(function (content) {
if (content) {
// If the previous check returned an object with a config
// property, then it succeeded and this step can be skipped
if (content.config) return content;
// If it just returned a string, then *this* check succeeded
var successFilepath = filepath + '.yaml';
return {
config: yaml.safeLoad(content, { filename: successFilepath }),
filepath: successFilepath,
};
}
return readRcFile('yml');
}).then(function (content) {
if (content) {
if (content.config) return content;
var successFilepath = filepath + '.yml';
return {
config: yaml.safeLoad(content, { filename: successFilepath }),
filepath: successFilepath,
};
}
return readRcFile('js');
}).then(function (content) {
if (content) {
if (content.config) return content;
var successFilepath = filepath + '.js';
return {
config: requireFromString(content, successFilepath),
filepath: successFilepath,
};
}
return null;
});
}
function readRcFile(extension) {
var filepathWithExtension = (extension)
? filepath + '.' + extension
: filepath;
return readFile(filepathWithExtension);
}
};

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'use strict';
var parseJson = require('parse-json');
module.exports = function (json, filepath) {
try {
return parseJson(json);
} catch (err) {
err.message = 'JSON Error in ' + filepath + ':\n' + err.message;
throw err;
}
};

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'use strict';
var fs = require('fs');
module.exports = function (filepath, options) {
options = options || {};
options.throwNotFound = options.throwNotFound || false;
return new Promise(function (resolve, reject) {
fs.readFile(filepath, 'utf8', function (err, content) {
if (err && err.code === 'ENOENT' && !options.throwNotFound) {
return resolve(null);
}
if (err) return reject(err);
resolve(content);
});
});
};