57 lines
1.5 KiB
Ruby
57 lines
1.5 KiB
Ruby
# Copyright 2010 Diaspora Inc.
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#
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# This file is part of Diaspora.
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#
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# Diaspora is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Diaspora is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with Diaspora. If not, see <http://www.gnu.org/licenses/>.
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#
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module RequestsHelper
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def subscription_mode(profile)
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if diaspora?(profile)
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:friend
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else
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:none
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end
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end
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def diaspora?(profile)
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profile_contains(profile, 'http://joindiaspora.com/seed_location')
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end
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def profile_contains(profile, rel)
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profile.links.each{|x| return true if x.rel == rel}
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false
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end
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def subscription_url(action, profile)
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if action == :friend
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profile.links.select{|x| x.rel == 'http://joindiaspora.com/seed_location'}.first.href
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else
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nil
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end
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end
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def relationship_flow(identifier)
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action = :none
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person = nil
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person = Person.by_webfinger identifier
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if person
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action = (person == current_user.person ? :none : :friend)
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end
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{ action => person }
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end
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end
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