Added owncloud support

orchestra/contrib/domains/backends.py

@@ -25,7 +25,7 @@ class Bind9MasterDomainBackend(ServiceController):
         ('domains.Record', 'domain__origin'),
         ('domains.Domain', 'origin'),
     )
-    ignore_fields = ['serial']
+    ignore_fields = ('serial',)
     doc_settings = (settings,
         ('DOMAINS_MASTERS_PATH',)
     )

orchestra/contrib/domains/models.py

@@ -102,7 +102,7 @@ class Domain(models.Model):
             for domain in self.subdomains.exclude(pk=self.pk):
                 # queryset.update() is not used because we want to trigger backend to delete ex-topdomains
                 domain.top = self
-                domain.save(update_fields=['top'])
+                domain.save(update_fields=('top',))
     
     def get_description(self):
         if self.is_top:
@@ -151,7 +151,7 @@ class Domain(models.Model):
             serial = str(self.serial)[:8] + '%.2d' % num
             serial = int(serial)
         self.serial = serial
-        self.save(update_fields=['serial'])
+        self.save(update_fields=('serial',))
     
     def get_records(self):
         types = {}

orchestra/contrib/saas/backends/owncloud.py

@@ -0,0 +1,103 @@
+import re
+import sys
+import textwrap
+import xml.etree.ElementTree as ET
+from urllib.parse import urlparse
+
+import requests
+from django.utils.translation import ugettext_lazy as _
+
+from orchestra.contrib.orchestration import ServiceController
+
+from . import ApacheTrafficByHost
+from .. import settings
+
+
+class OwnCloudBackend(ServiceController):
+    """
+    Creates a wordpress site on a WordPress MultiSite installation.
+    
+    You should point it to the database server
+    """
+    verbose_name = _("ownCloud SaaS")
+    model = 'saas.SaaS'
+    default_route_match = "saas.service == 'owncloud'"
+    doc_settings = (settings,
+        ('SAAS_OWNCLOUD_API_URL',)
+    )
+    
+    def validate_response(self, response):
+        if response.status_code != requests.codes.ok:
+            request = response.request
+            context = (request.method, response.url, request.body, response.status_code)
+            raise RuntimeError("%s %s '%s' HTTP %s" % context)
+        root = ET.fromstring(response.text)
+        statuscode = root.find("./meta/statuscode").text
+        if statuscode != '100':
+            message = root.find("./meta/status").text
+            request = response.request
+            context = (request.method, response.url, request.body, statuscode, message)
+            raise RuntimeError("%s %s '%s' ERROR %s, %s" % context)
+    
+    def api_call(self, action, url_path, *args, **kwargs):
+        BASE_URL = settings.SAAS_OWNCLOUD_API_URL.rstrip('/')
+        url = '/'.join((BASE_URL, url_path))
+        response = action(url, *args, **kwargs)
+        self.validate_response(response)
+        return response
+    
+    def api_get(self, url_path, *args, **kwargs):
+        return self.api_call(requests.get, url_path, *args, **kwargs)
+    
+    def api_post(self, url_path, *args, **kwargs):
+        return self.api_call(requests.post, url_path, *args, **kwargs)
+    
+    def api_put(self, url_path, *args, **kwargs):
+        return self.api_call(requests.put, url_path, *args, **kwargs)
+    
+    def api_delete(self, url_path, *args, **kwargs):
+        return self.api_call(requests.delete, url_path, *args, **kwargs)
+    
+    def create(self, saas):
+        data = {
+            'userid': saas.name,
+            'password': saas.password
+        }
+        self.api_post('users', data)
+    
+    def update(self, saas):
+        data = {
+            'password': saas.password,
+        }
+        self.api_put('users/%s' % saas.name, data)
+    
+    def update_or_create(self, saas, server):
+        try:
+            self.api_get('users/%s' % saas.name)
+        except RuntimeError:
+            if getattr(saas, 'password'):
+                self.create(saas)
+            else:
+                raise
+        else:
+            if getattr(saas, 'password'):
+                self.update(saas)
+    
+    def remove(self, saas, server):
+        self.api_delete('users/%s' % saas.name)
+    
+    def save(self, saas):
+        self.append(self.update_or_create, saas)
+    
+    def delete(self, saas):
+        self.append(self.remove, saas)
+
+
+class OwncloudTraffic(ApacheTrafficByHost):
+    __doc__ = ApacheTrafficByHost.__doc__
+    verbose_name = _("ownCloud SaaS Traffic")
+    default_route_match = "saas.service == 'owncloud'"
+    doc_settings = (settings,
+        ('SAAS_TRAFFIC_IGNORE_HOSTS', 'SAAS_OWNCLOUD_LOG_PATH')
+    )
+    log_path = settings.SAAS_OWNCLOUD_LOG_PATH

orchestra/contrib/saas/services/owncloud.py

@@ -0,0 +1,13 @@
+from django import forms
+from django.utils.translation import ugettext_lazy as _
+from rest_framework import serializers
+
+from .. import settings
+from .options import SoftwareService
+
+
+class OwnCloudService(SoftwareService):
+    name = 'owncloud'
+    verbose_name = "ownCloud"
+    icon = 'orchestra/icons/apps/ownCloud.png'
+    site_domain = settings.SAAS_OWNCLOUD_DOMAIN

orchestra/contrib/saas/settings.py

@@ -17,6 +17,7 @@ SAAS_ENABLED_SERVICES = Setting('SAAS_ENABLED_SERVICES',
         'orchestra.contrib.saas.services.wordpress.WordPressService',
         'orchestra.contrib.saas.services.dokuwiki.DokuWikiService',
         'orchestra.contrib.saas.services.drupal.DrupalService',
+        'orchestra.contrib.saas.services.owncloud.OwnCloudService',
         'orchestra.contrib.saas.services.seafile.SeaFileService',
     ),
     # lazy loading
@@ -201,6 +202,24 @@ SAAS_SEAFILE_DEFAULT_QUOTA = Setting('SAAS_SEAFILE_DEFAULT_QUOTA',
 )
 
 
+# ownCloud
+
+SAAS_OWNCLOUD_DOMAIN = Setting('SAAS_OWNCLOUD_DOMAIN',
+    'owncloud.{}'.format(ORCHESTRA_BASE_DOMAIN),
+    help_text="Uses <tt>ORCHESTRA_BASE_DOMAIN</tt> by default.",
+)
+
+SAAS_OWNCLOUD_API_URL = Setting('SAAS_OWNCLOUD_API_URL',
+    'https://admin:secret@owncloud.{}/ocs/v1.php/cloud/'.format(ORCHESTRA_BASE_DOMAIN),
+)
+
+SAAS_OWNCLOUD_LOG_PATH = Setting('SAAS_OWNCLOUD_LOG_PATH',
+    '',
+    help_text=_('Filesystem path for the webserver access logs.<br>'
+                '<tt>LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Host}i\"" host</tt>'),
+)
+
+
 # BSCW
 
 SAAS_BSCW_DOMAIN = Setting('SAAS_BSCW_DOMAIN',

orchestra/static/orchestra/icons/apps/ownCloud.svg

@@ -0,0 +1,151 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   version="1.1"
+   x="0px"
+   y="0px"
+   width="48"
+   height="48"
+   viewBox="0 0 48.000001 48"
+   id="svg2"
+   inkscape:version="0.48.4 r9939"
+   sodipodi:docname="ownCloud.svg"
+   inkscape:export-filename="/home/glic3rinu/orchestra/django-orchestra/orchestra/static/orchestra/icons/apps/ownCloud.png"
+   inkscape:export-xdpi="90"
+   inkscape:export-ydpi="90">
+  <metadata
+     id="metadata28">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>Druplicon</dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <defs
+     id="defs26" />
+  <sodipodi:namedview
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+     bordercolor="#666666"
+     borderopacity="1"
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+     guidetolerance="10"
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+     inkscape:pageshadow="2"
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