/
installation.js
327 lines (283 loc) · 9.61 KB
/
installation.js
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var http = require('http');
var fs = require('fs');
async function handle_snap(name, action) {
if (action == 'install') {
const installation = spawn("pkexec", ["snap", "install", name])
installation.on('close', code => {
if (code == 0)
set_app_installed(true)
else {
const installation_classic = spawn("pkexec", ["snap", "install", name, "--classic"])
installation_classic.on('close', code => {
if (code == 0)
set_app_installed(true)
else
set_app_installed('failed_install')
})
}
})
} else if (action == 'remove') {
const removal = spawn("pkexec", ["snap", "remove", name])
removal.on('close', code => {
if (code == 0)
set_app_installed(false)
else
set_app_installed('failed_removal')
})
} else if (action == 'installed') {
const installed = spawn("snap", ["info", name])
let found_value = undefined;
installed.stdout.on('data', (data) => {
if (found_value == true)
return
if (data.includes('installed:')) {
found_value = true
} else {
found_value = false
}
});
installed.on('close', (code) => {
setTimeout(function() {
if (found_value == true) {
set_app_installed(true)
return
} else if (found_value == false) {
set_app_installed(false)
return
}
}, 500)
});
}
}
async function handle_apt(name, action) {
if (action == 'install') {
const installation = spawn("pkexec", ["apt-get", "install", "-y", name])
installation.on('close', code => {
if (code == 0)
set_app_installed(true)
else
set_app_installed('failed_install')
})
} else if (action == 'remove') {
const removal = spawn("pkexec", ["apt-get", "purge", "-y", name])
removal.on('close', code => {
if (code == 0)
set_app_installed(false)
else
set_app_installed('failed_removal')
})
} else if (action == 'installed') {
const installed = spawn("dpkg", ["-s", name])
let found_value = undefined;
installed.on('close', code => {
if (code == 0)
found_value = true
else
found_value = false
})
installed.on('close', (code) => {
setTimeout(function() {
if (found_value == true) {
set_app_installed(true)
return
} else if (found_value == false) {
set_app_installed(false)
return
}
}, 500)
});
}
}
async function handle_flathub(name, action) {
if (action == 'install') {
spawn("pkexec", ["flatpak", "remote-add", "--if-not-exists", "flathub-modren", "https://flathub.org/repo/flathub.flatpakrepo"])
const installation = spawn("pkexec", ["flatpak", "install", "-y", "--noninteractive", "flathub-modren", name])
installation.on('close', code => {
if (code == 0)
set_app_installed(true)
else
set_app_installed('failed_install')
})
} else if (action == 'remove') {
const removal = spawn("pkexec", ["flatpak", "uninstall", "-y", "--noninteractive", "flathub-modren", name])
removal.on('close', code => {
if (code == 0)
set_app_installed(false)
else
set_app_installed('failed_removal')
})
} else if (action == 'installed') {
const installed = spawn("flatpak", ["info", name])
let found_value = undefined;
installed.stdout.on('data', (data) => {
if (found_value == true)
return
if (data.includes('Installed:')) {
found_value = true
} else {
found_value = false
}
});
installed.on('close', (code) => {
setTimeout(function() {
if (found_value == true) {
set_app_installed(true)
return
} else if (found_value == false || found_value == undefined) {
set_app_installed(false)
return
}
}, 500)
});
}
}
async function handle_deb(deb_url, action) {
var adapterFor = (function() {
var url = require('url'),
adapters = {
'http:': require('http'),
'https:': require('https'),
};
return function(inputUrl) {
return adapters[url.parse(inputUrl).protocol]
}
}());
if (action == 'install') {
const mktemp_dir = spawn("mktemp", ["-d"])
var temp_dir = undefined;
mktemp_dir.stdout.on('data', data => {
temp_dir = data.toString()
})
mktemp_dir.on('close', error => {
var file = fs.createWriteStream(temp_dir.trim() + "/file.deb");
var request = adapterFor(deb_url).get(deb_url, function (response) {
response.pipe(file);
response.on('end', () => {
setTimeout(function() {
installation = spawn("pkexec", ["apt-get", "install", "-y", temp_dir.trim() + "/file.deb"])
installation.on('close', code => {
if (code == 0)
set_app_installed(true)
else
set_app_installed('failed_install')
})
}, 500)
})
})
})
} else if (action == 'remove') {
const removal = spawn("pkexec", ["apt-get", "purge", "-y", app_data.app.deb_pkg_name])
removal.on('close', code => {
if (code == 0)
set_app_installed(false)
else
set_app_installed('failed_removal')
})
} else if (action == 'installed') {
const installed = spawn("dpkg", ["-s", app_data.app.deb_pkg_name])
let found_value = undefined;
installed.on('close', code => {
if (code == 0)
found_value = true
else
found_value = false
})
installed.on('close', (code) => {
setTimeout(function() {
if (found_value == true) {
set_app_installed(true)
return
} else if (found_value == false) {
set_app_installed(false)
return
}
}, 500)
});
}
}
function install() {
switch (app_data.app.category) {
case 'snap':
handle_snap(app_data.app.pointer, 'install')
break
case 'apt':
handle_apt(app_data.app.pointer, 'install')
break
case 'flathub':
handle_flathub(app_data.app.pointer, 'install')
break
case 'deb':
handle_deb(app_data.app.pointer, 'install')
break
}
set_app_installed('installing')
}
function remove() {
switch (app_data.app.category) {
case 'snap':
handle_snap(app_data.app.pointer, 'remove')
break
case 'apt':
handle_apt(app_data.app.pointer, 'remove')
break
case 'flathub':
handle_flathub(app_data.app.pointer, 'remove')
break
case 'deb':
handle_deb(app_data.app.pointer, 'remove')
break
}
set_app_installed('removing')
}
function check_app_status() {
switch (app_data.app.category) {
case 'snap':
handle_snap(app_data.app.pointer, 'installed')
break
case 'apt':
handle_apt(app_data.app.pointer, 'installed')
break
case 'flathub':
handle_flathub(app_data.app.pointer, 'installed')
break
case 'deb':
handle_deb(app_data.app.pointer, 'installed')
break
}
}
function check_app_backend () {
switch (app_data.app.category) {
case 'snap':
const snap_check = spawn("which", ["snap"])
snap_check.on('close', code => {
if (code != 0)
$('#app-warning').css('display', 'block')
})
break
case 'apt':
const apt_check = spawn("which", ["apt"])
apt_check.on('close', code => {
if (code != 0)
$('#app-warning').css('display', 'block')
})
break
case 'flathub':
const flatpak_check = spawn("which", ["flatpak"])
flatpak_check.on('close', code => {
if (code == 0)
$('#flatpak-warning').css('display', 'block')
else
$('#app-warning').css('display', 'block')
})
break
case 'deb':
const deb_check = spawn("which", ["apt"])
deb_check.on('close', code => {
if (code != 0)
$('#app-warning').css('display', 'block')
})
break
default:
$('#app-warning').css('display', 'block')
}
}