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portapy
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it works just breaks with msi varients because comands are differnet from cli

downloader-work
BrOakes 2020-01-05 14:17:33 -05:00
parent 2e032f95a3
commit 94cba09fbb
2 changed files with 81 additions and 63 deletions
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109
util/downloadpython.js
View File

@ -12,7 +12,7 @@ const pyversion = require('./getpythonversions.js');
async function download(ver) {
let url = "";
let url = "-";
let version = "";
if (ver === undefined) {
@ -28,73 +28,74 @@ async function download(ver) {
if (version !== "") {
console.log(version);
pyversion.getDownloadLink(version).then(value => {
console.log(value);
await pyversion.getDownloadLink(version).then(value => {
url = value;
console.log(url);
});
}
// console.log(url);
// let url = await getPythonDownloadLink();
// let filename = path.parse(url).base;
// try {
// fs.mkdirSync('Python-Installer');
// } catch(e) {'';}
// try {
// fs.mkdirSync('Python');
// } catch(e) {'';}
// try {
// fs.mkdirSync('Temp-Python');
// } catch(e) {'';}
// try {
// fs.writeFileSync('.installerLocation', filename);
// } catch(e) {'';}
// // let installSettings = fs.readFileSync('unattend.xml');
// // let url = await getPythonDownloadLink();
let filename = path.parse(url).base;
try {
fs.mkdirSync('Python-Installer');
} catch(e) {'';}
try {
fs.mkdirSync('Python');
} catch(e) {'';}
try {
fs.mkdirSync('Temp-Python');
} catch(e) {'';}
try {
fs.writeFileSync('.installerLocation', filename);
} catch(e) {'';}
// let installSettings = fs.readFileSync('unattend.xml');
// let out_file = `Python-Installer/${filename}`
let out_file = `Python-Installer/${filename}`
// await new Promise(resolve => {
// request({
// uri: url,
// encoding: null
// }, function (error, response, body) {
// fs.writeFileSync(out_file, body, {});
// resolve();
// });
// });
await new Promise(resolve => {
request({
uri: url,
encoding: null
}, function (error, response, body) {
fs.writeFileSync(out_file, body, {});
resolve();
});
});
// console.log('Download Complete!');
console.log('Download Complete!');
// switch (os.platform())
// {
// case 'win32': {
// try {
// let installerPath = path.join(__dirname, '..', 'Python-Installer/', filename);
// let tempPath = path.join(__dirname, '..', 'Temp-Python/');
// let targetPath = path.join(__dirname, '..', 'Python/');
// execSync(`${installerPath} /passive DefaultJustForMeTargetDir=${tempPath}`, {
// stdio: "inherit"
// });
switch (os.platform())
{
case 'win32': {
try {
let installerPath = path.join(__dirname, '..', 'Python-Installer/', filename);
let tempPath = path.join(__dirname, '..', 'Temp-Python/');
let targetPath = path.join(__dirname, '..', 'Python/');
execSync(`${installerPath} /passive DefaultJustForMeTargetDir=${tempPath}`, {
stdio: "inherit"
});
// console.log("Creating Portable Python Directory");
console.log("Creating Portable Python Directory");
// copydir.sync(tempPath, targetPath);
// console.log("Portable Directory Created!");
copydir.sync(tempPath, targetPath);
console.log("Portable Directory Created!");
// console.log("Uninstalling Unnecessary Python Files");
console.log("Uninstalling Unnecessary Python Files");
// execSync(`${installerPath} /passive /uninstall`, {
// stdio: 'inherit'
// });
execSync(`${installerPath} /passive /uninstall`, {
stdio: 'inherit'
});
// fs.rmdirSync(tempPath);
fs.rmdirSync(tempPath);
// console.log("PordaPy Installed!");
// } catch (err) {
// console.log(err);
// }
// break;
// }
// }
console.log("PordaPy Installed!");
} catch (err) {
console.log(err);
}
break;
}
}
}
download('2.7.14');

37
util/getpythonversions.js
View File

@ -18,7 +18,7 @@ async function getDownloadLink(v) {
switch (os.platform())
{
case 'darwin':
extArr = ['.exe','.msi']
// extArr = ['.exe','.msi']
break;
case 'linux':
break;
@ -29,19 +29,36 @@ async function getDownloadLink(v) {
break;
}
await new Promise(resolve => {
let available_download_links = await new Promise(resolve => {
request({
uri: "https://www.python.org/ftp/python/" + v.toString() + "/",
}, function (error, response, body) {
console.log(body);
resolve(body);
})
})
let i = 0
for(i = 0; i < extArr.length; i++){
// const re = /"\n"/g;
tempArr = body.split(/\r?\n/);
let availLinks = [];
tempArr.forEach(function (item) {
if (item.includes('<a href="py')) {
let substr_start = item.indexOf('">', 0) + 2;
let substr_end = item.indexOf('</a>', substr_start);
let substr = item.substring(substr_start, substr_end);
availLinks.push(substr);
}
})
// console.log(availLinks);
resolve(availLinks);
})
});
let py_executable_link = await new Promise(resolve => {
extArr.forEach(function (item) {
let filename = "python-" + v.toString() + item.toString();
if (available_download_links.includes(filename)) {
resolve(filename);
}
})
})
return "https://www.python.org/ftp/python/" + v.toString() + "/" + py_executable_link.toString();
}
let versions = new Promise(resolve => {