14 |
20 |
15 |  }})
16 |
17 |  }})
18 |
19 |
16 |
17 |
18 |
21 | {% block body %}{% endblock %}
22 |
23 |
24 |
25 |
--------------------------------------------------------------------------------
/templates/message.html:
--------------------------------------------------------------------------------
1 | {% extends "main.html" %}
2 | {% block body %}
3 |
4 | {% endblock %}
5 |
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/templates/packages.html:
--------------------------------------------------------------------------------
1 | {% extends "main.html" %}
2 | {% block searchterm %}{{ searchterm }}{% endblock %}
3 | {% block body %}
4 | {% if packages %}
5 |
6 | {% for name, desc, ver, url, installed, expanded, aur in packages %}
7 |
24 | {% else %}
25 |
26 | {% endif %}
27 | {% endblock %}
28 |
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/templates/updates.html:
--------------------------------------------------------------------------------
1 | {% extends "main.html" %}
2 | {% block body %}
3 | {% if packages %}
4 |
5 |
8 |
22 | {% endfor %}
23 |
9 | 
11 |
15 |
16 | {% if installed %}
17 |
18 | {% else %}
19 |
20 | {% endif %}
21 | {{ name[0].upper() }}
10 | {{ name }}
12 | {{ desc }}
13 | {{ ver }}
14 |
6 | {% for name, desc, ver, url, installed, expanded, aur in packages %}
7 |
20 | {% else %}
21 |
22 | {% endif %}
23 | {% endblock %}
24 |
--------------------------------------------------------------------------------
/webman.py:
--------------------------------------------------------------------------------
1 | #!/usr/bin/env python3
2 |
3 | from flask import Flask, render_template, redirect, send_file
4 | from certifi import where
5 | from urllib3 import PoolManager
6 | from urllib.parse import urljoin
7 | from json import loads
8 | from bs4 import BeautifulSoup
9 | from platform import machine
10 | from editdistance import eval as levdist
11 | from subprocess import Popen, PIPE
12 | import os
13 | import shutil
14 |
15 |
16 | # Flags
17 | publicHost = True
18 | port = 1436
19 |
20 |
21 | def loadJson(url):
22 | pool = PoolManager(cert_reqs='CERT_REQUIRED', ca_certs=where())
23 | request = pool.request('GET', url, timeout=10)
24 | return loads(request.data)
25 |
26 |
27 | def packageInstalled(pkgname):
28 | p = Popen(['pacman', '-Q', pkgname], stderr=PIPE, stdout=PIPE)
29 | data = p.communicate()
30 | return p.returncode == 0
31 |
32 |
33 | def parsePackage(package, search=''):
34 | if 'pkgname' in package:
35 | aur = False
36 | name = package['pkgname']
37 | desc = package['pkgdesc']
38 | ver = package['pkgver']
39 | url = package['url']
40 |
41 | else:
42 | aur = True
43 | name = package['Name']
44 | desc = package['Description']
45 | ver = package['Version']
46 | url = package['URL']
47 |
48 | installed = packageInstalled(name)
49 | expand = search == name
50 |
51 | return name, desc, ver, url, installed, expand, aur
52 |
53 |
54 | def searchPackages(name):
55 | results = loadJson('https://www.archlinux.org/packages/search/json/?q=%s' % name)['results']
56 | results = sorted(results, key=lambda x: levdist(name, x['pkgname']))[:100]
57 | packages = [parsePackage(package, name) for package in results if package['arch'] in (arch, 'any')]
58 |
59 | results = loadJson('https://aur.archlinux.org/rpc/?v=5&type=search&arg=%s' % name)['results']
60 | results = sorted(results, key=lambda x: levdist(name, x['Name']))[:100]
61 | packages += [parsePackage(package, name) for package in results]
62 |
63 | packages = sorted(packages, key=lambda x: levdist(name, x[0]))[:100]
64 | return packages
65 |
66 |
67 | def getUpdates():
68 | p = Popen(['checkupdates'], stderr=PIPE, stdout=PIPE)
69 | data = p.communicate()
70 | stdout = [text.split() for text in data[0].decode('utf-8').split('\n') if text]
71 | results = [getPackageInfo(line[0]) for line in stdout]
72 | packages = [parsePackage(package) for package in results]
73 | return packages
74 |
75 |
76 | def getPackageInfo(packageName):
77 | try:
78 | packageInfo = loadJson('https://www.archlinux.org/packages/search/json/?name=%s' % packageName)
79 | packageInfo = next(info for info in packageInfo['results'] if info['arch'] in (arch, 'any'))
80 | except:
81 | try:
82 | packageInfo = loadJson('https://aur.archlinux.org/rpc/?v=5&type=info&arg[]=%s' % packageName)
83 | packageInfo = next(info for info in packageInfo['results'])
84 | except:
85 | packageInfo = None
86 | return packageInfo
87 |
88 |
89 | def getShortcutIcon(pkgname):
90 | try:
91 | return getShortcutIcon.cache[pkgname]
92 | except AttributeError:
93 | getShortcutIcon.cache = {}
94 | except KeyError:
95 | try:
96 | packageUrl = parsePackage(getPackageInfo(pkgname))[3]
97 | pool = PoolManager(cert_reqs='CERT_REQUIRED', ca_certs=where())
98 | pageRequest = pool.request('GET', packageUrl, timeout=3.0)
99 | pageContent = pageRequest.data
100 | pageSoup = BeautifulSoup(pageContent, 'html.parser')
101 | iconLink = pageSoup.find('link', rel='icon')['href']
102 | getShortcutIcon.cache[pkgname] = urljoin(packageUrl, iconLink)
103 | except:
104 | try:
105 | getShortcutIcon.cache[pkgname] = urljoin(packageUrl, '/favicon.ico')
106 | except:
107 | getShortcutIcon.cache[pkgname] = None
108 |
109 | return getShortcutIcon(pkgname)
110 |
111 |
112 | def aurpkg(pkgname):
113 | cwd = '/tmp/webman/%s/' % pkgname
114 | if os.path.isdir(cwd):
115 | shutil.rmtree(cwd)
116 |
117 | p = Popen(['git', 'clone', 'https://aur.archlinux.org/%s.git' % pkgname], cwd='/tmp/webman/', stderr=PIPE, stdout=PIPE)
118 | data = p.communicate()
119 | if p.returncode != 0:
120 | return str(p.returncode)
121 |
122 | p = Popen(['makepkg'], cwd=cwd, stderr=PIPE, stdout=PIPE)
123 | data = p.communicate()
124 | if p.returncode != 0:
125 | return str(p.returncode)
126 |
127 | pkgtar = next(fil for fil in os.listdir(cwd) if fil.endswith(".pkg.tar.xz"))
128 | p = Popen(['pkexec', 'pacman', '-U', '--noconfirm', cwd+pkgtar], stderr=PIPE, stdout=PIPE)
129 | data = p.communicate()
130 | if p.returncode != 0:
131 | return str(p.returncode)
132 |
133 | shutil.rmtree(cwd)
134 |
135 | return '0'
136 |
137 |
138 | app = Flask(__name__)
139 | arch = machine()
140 |
141 |
142 | @app.route('/')
143 | def root():
144 | return render_template('message.html', message='Welcome to WebMan! Search for packages or check updates in the bar on the top of your screen.')
145 |
146 |
147 | @app.route('/search/
8 |
18 | {% endfor %}
19 |
9 |
11 |
15 |
16 |
17 | {{ name[0].upper() }}
10 | {{ name }}
12 | {{ desc }}
13 | {{ ver }}
14 |