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fileManager.js
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var vscode = require("vscode");
var Utils = require("./utils");
var request = require("request");
var path = require("path");
var fs = require("fs");
var SYNC_TIME_VARIANCE = 20000;
var FileManager = /** @class */ (function () {
function FileManager(eventEmitter) {
this.eventEmitter = eventEmitter;
this.awsregion = Utils.GetRegion();
}
FileManager.prototype.getFileWorkspacePath = function () {
if (vscode.workspace.workspaceFolders) {
var folders = vscode.workspace.workspaceFolders;
var workspaceFolder = void 0;
while (workspaceFolder = folders.pop()) {
if (workspaceFolder.uri.scheme == "file") {
return workspaceFolder.uri.fsPath;
}
}
;
}
return null;
};
FileManager.prototype.recursiveDownload = function (startPath) {
var _this = this;
console.log("Performing lookup from " + startPath);
return new Promise(function (resolve, reject) {
request.get({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment' + startPath + "/",
jar: _this.cookieJar,
headers: {
'Content-Type': 'text/plain',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
Utils.ReducePromises(JSON.parse(body), function (inode) {
if (startPath + "/" + inode['name'] == "/.c9" || startPath + "/" + inode['name'] == "/.vscode") {
return Promise.resolve();
}
var workspacePath = _this.getFileWorkspacePath();
if (workspacePath == null) {
vscode.window.showWarningMessage("Could not find local directory to sync to");
return Promise.reject();
}
var inodePath = path.join(workspacePath, startPath + "/" + inode['name']);
if (inode['mime'] == "inode/directory") {
if (!fs.existsSync(inodePath)) {
console.log("Creating the directory " + inodePath);
fs.mkdirSync(inodePath);
}
return _this.recursiveDownload(startPath + "/" + inode['name']);
}
else {
if (fs.existsSync(inodePath)) {
var ftime = inode['mtime'];
var fstat = fs.statSync(inodePath);
var lftime = new Date(fstat['mtime']).getTime();
console.log(lftime);
console.log(ftime);
if (lftime + SYNC_TIME_VARIANCE > ftime) {
console.log(inodePath + " is up to date, skipping...");
return Promise.resolve();
}
}
return _this.downloadFile(startPath + "/" + inode['name'], inodePath, inode);
}
})
.then(resolve, reject)
.catch(function (err) {
console.error(err);
});
});
});
};
FileManager.prototype.stat = function (filename) {
var _this = this;
return new Promise(function (resolve, reject) {
_this.eventEmitter.emit('send_ch4_message', ["stat", "/" + filename, {}, { $: 91 }]);
_this.eventEmitter.on('ch4_data', function (data, environmentId) {
if (Array.isArray(data)) {
if (data.length > 2) {
if (data[0] == 91) {
var contents = data[2];
resolve(contents);
}
}
}
});
});
};
FileManager.prototype.listdir = function (filename) {
var _this = this;
return new Promise(function (resolve, reject) {
if (!filename.endsWith("/")) {
filename += "/";
}
request.get({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment/' + filename,
jar: _this.cookieJar,
headers: {
'Content-Type': 'application/json',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
console.warn("LISTDIR RESPONSE");
console.log(httpResponse);
console.log(body);
resolve(JSON.parse(body));
});
});
};
FileManager.prototype.downloadFile = function (filename, inodePath, inode) {
var _this = this;
return new Promise(function (resolve, reject) {
request.get({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment/' + filename,
jar: _this.cookieJar,
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
if (inodePath != null) {
console.log("Downloading the file " + inodePath);
fs.writeFileSync(inodePath, body);
//fs.utimes(inodePath, parseInt(inode.mtime/1000), parseInt(inode.mtime/1000), resolve); TODO: Fix
}
resolve(body); // REMOVE ME
});
});
};
FileManager.prototype.uploadExistingFile = function (filename, content) {
var _this = this;
return new Promise(function (resolve, reject) {
request.post({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment/' + filename,
jar: _this.cookieJar,
headers: {
'Content-Type': 'text/plain',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
body: content,
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
console.log(httpResponse);
console.log(body);
resolve();
});
});
};
FileManager.prototype.uploadRemoteFile = function (filename, content) {
var _this = this;
return new Promise(function (resolve, reject) {
request.put({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment/' + filename,
jar: _this.cookieJar,
headers: {
'Content-Type': 'text/plain',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
body: content,
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
var _this = this;
console.log(httpResponse);
console.log(body);
if (httpResponse.statusCode == 429) { // retry with backoff
console.warn("retrying with backoff");
var response = JSON.parse(httpResponse);
setTimeout(function () {
_this.uploadRemoteFile(filename, content).then(function () {
resolve();
}).catch(function (err) {
reject(err);
});
}, response.error.retryIn);
}
else {
resolve();
}
});
});
};
FileManager.prototype.deleteRemoteFile = function (filename) {
var _this = this;
return new Promise(function (resolve, reject) {
request.delete({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment/' + filename,
jar: _this.cookieJar,
headers: {
'Content-Type': 'text/plain',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
console.log(err);
console.log(httpResponse);
console.log(body);
resolve();
});
});
};
FileManager.prototype.recursiveUpload = function (startPath) {
var _this = this;
console.log("Performing lookup from " + startPath);
return new Promise(function (resolve, reject) {
var workspacePath = _this.getFileWorkspacePath();
if (workspacePath == null) {
vscode.window.showWarningMessage("Could not find local directory to sync to");
reject("no local directory");
return;
}
var inodePath = path.join(workspacePath, startPath + "/");
request.get({
url: 'https://vfs.cloud9.' + _this.awsregion + '.amazonaws.com/vfs/' + _this.environmentId + '/environment' + Utils.EnsureLeadingSlash(startPath) + "/",
jar: _this.cookieJar,
headers: {
'Content-Type': 'text/plain',
'Origin': 'https://' + _this.awsregion + '.console.aws.amazon.com',
'Referer': 'https://' + _this.awsregion + '.console.aws.amazon.com/cloud9/ide/' + _this.environmentId,
'x-authorization': _this.xauth
},
proxy: Utils.GetProxy()
}, function (err, httpResponse, body) {
console.log("REMOTE STAT FOR UPLOAD");
console.log(err);
console.log(body);
var remoteStats = [];
try {
remoteStats = JSON.parse(body);
if ('error' in remoteStats) {
reject();
}
}
catch (err) {
console.log("Could not get remote stats");
console.log(body);
resolve();
}
console.log("About to do readdir on" + inodePath);
fs.readdir(inodePath, function (err, files) {
if (err)
reject(err);
console.log("Reading - " + inodePath);
console.log(files);
if (!files) {
console.log("No files, skipping...");
resolve();
}
Utils.ReducePromises(files, function (file) {
var relativePath = path.join(startPath + "/", file);
console.log("Processing file: " + relativePath);
if (relativePath == "/.c9" || relativePath == "/.vscode" || relativePath == "/.git") {
return Promise.resolve();
}
return new Promise(function (resolve, reject) {
var filepath = path.join(inodePath, file);
console.log("Beginning upload processing of " + filepath + " (" + relativePath + ")");
fs.stat(filepath, function (err, fstat) {
if (fstat.isDirectory()) {
_this.eventEmitter.emit('send_ch4_message', ["mkdir", relativePath, {}, { "$": 33 }]);
_this.recursiveUpload(relativePath).then(function () {
resolve();
}).catch(function (err) {
console.error(err);
});
}
else if (fstat.isFile()) {
var ftime_1 = null;
var lftime = new Date(fstat['mtime']).getTime();
console.log("Checking remote stats now");
remoteStats.forEach(function (remoteStat) {
if (remoteStat.name == relativePath) {
ftime_1 = remoteStat.mtime;
}
});
console.log("ftime: " + ftime_1);
if (ftime_1 == null) {
console.log("Uploading new file");
_this.uploadRemoteFile(relativePath, fs.readFileSync(filepath));
}
else if (lftime > ftime_1 + SYNC_TIME_VARIANCE) {
console.log("Updating existing file");
_this.uploadExistingFile(relativePath, fs.readFileSync(filepath));
}
resolve();
}
else {
console.log("Unknown file type");
resolve();
}
});
});
})
.then(resolve, reject)
.catch(function (err) {
console.error(err);
});
});
});
});
};
return FileManager;
}());
exports.FileManager = FileManager;