from collections import defaultdict from urllib.parse import urlparse from django.core.exceptions import ValidationError from django.utils.translation import ugettext_lazy as _ from orchestra.contrib.websites.models import Website, WebsiteDirective, Content from orchestra.contrib.websites.validators import validate_domain_protocol from orchestra.contrib.orchestration.models import Server from orchestra.utils.python import AttrDict def full_clean(obj, exclude=None): try: obj.full_clean(exclude=exclude) except ValidationError as e: raise ValidationError({ 'custom_url': _("Error validating related %s: %s") % (type(obj).__name__, e), }) def clean_custom_url(saas): instance = saas.instance instance.custom_url = instance.custom_url.strip() url = urlparse(instance.custom_url) if not url.path: instance.custom_url += '/' url = urlparse(instance.custom_url) try: protocol, valid_protocols = saas.PROTOCOL_MAP[url.scheme] except KeyError: raise ValidationError({ 'custom_url': _("%s scheme not supported (http/https)") % url.scheme, }) account = instance.account # get or create website try: website = Website.objects.get( protocol__in=valid_protocols, domains__name=url.netloc, account=account, ) except Website.DoesNotExist: # get or create domain Domain = Website.domains.field.model try: domain = Domain.objects.get(name=url.netloc) except Domain.DoesNotExist: raise ValidationError({ 'custom_url': _("Domain %s does not exist.") % url.netloc, }) if domain.account != account: raise ValidationError({ 'custom_url': _("Domain %s does not belong to account %s, it's from %s.") % (url.netloc, account, domain.account), }) # Create new website for custom_url # Changed by daniel: hardcode target_server to web.pangea.lan, consider putting it into settings.py tgt_server = Server.objects.get(name='web.pangea.lan') website = Website(name=url.netloc, protocol=protocol, account=account, target_server=tgt_server) full_clean(website) try: validate_domain_protocol(website, domain, protocol) except ValidationError as e: raise ValidationError({ 'custom_url': _("Error validating related %s: %s") % (type(website).__name__, e), }) # get or create directive try: directive = website.directives.get(name=saas.get_directive_name()) except WebsiteDirective.DoesNotExist: directive = WebsiteDirective(name=saas.get_directive_name(), value=url.path) if not directive.pk or directive.value != url.path: directive.value = url.path if website.pk: directive.website = website full_clean(directive) # Adaptation of orchestra.websites.forms.WebsiteDirectiveInlineFormSet.clean() locations = set( Content.objects.filter(website=website).values_list('path', flat=True) ) values = defaultdict(list) directives = WebsiteDirective.objects.filter(website=website) for wdirective in directives.exclude(pk=directive.pk): fdirective = AttrDict({ 'name': wdirective.name, 'value': wdirective.value }) try: wdirective.directive_instance.validate_uniqueness(fdirective, values, locations) except ValidationError as err: raise ValidationError({ 'custom_url': _("Another directive with this URL path exists (%s)." % err) }) else: full_clean(directive, exclude=('website',)) return directive def create_or_update_directive(saas): instance = saas.instance url = urlparse(instance.custom_url) protocol, valid_protocols = saas.PROTOCOL_MAP[url.scheme] account = instance.account # get or create website try: website = Website.objects.get( protocol__in=valid_protocols, domains__name=url.netloc, account=account, ) except Website.DoesNotExist: Domain = Website.domains.field.model domain = Domain.objects.get(name=url.netloc) # Create new website for custom_url tgt_server = Server.objects.get(name='web.pangea.lan') website = Website(name=url.netloc, protocol=protocol, account=account, target_server=tgt_server) website.save() website.domains.add(domain) # get or create directive try: directive = website.directives.get(name=saas.get_directive_name()) except WebsiteDirective.DoesNotExist: directive = WebsiteDirective(name=saas.get_directive_name(), value=url.path) if not directive.pk or directive.value != url.path: directive.value = url.path directive.website = website directive.save() return directive def update_directive(saas): saas.instance.custom_url = saas.instance.custom_url.strip() url = urlparse(saas.instance.custom_url)