discourse/lib/discourse_hub.rb

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require_dependency 'rest_client'
require_dependency 'version'
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module DiscourseHub
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class NicknameUnavailable < RuntimeError; end
def self.nickname_available?(nickname)
json = get('/users/nickname_available', {nickname: nickname})
[json['available'], json['suggestion']]
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end
def self.nickname_match?(nickname, email)
json = get('/users/nickname_match', {nickname: nickname, email: email})
[json['match'], json['available'] || false, json['suggestion']]
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end
def self.register_nickname(nickname, email)
json = post('/users', {nickname: nickname, email: email})
if json.has_key?('success')
true
else
raise NicknameUnavailable # TODO: report ALL the errors
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end
end
def self.unregister_nickname(nickname)
json = delete('/memberships/' + nickname)
json.has_key?('success')
end
def self.change_nickname(current_nickname, new_nickname)
json = put("/users/#{current_nickname}/nickname", {nickname: new_nickname})
if json.has_key?('success')
true
else
raise NicknameUnavailable # TODO: report ALL the errors
end
end
def self.discourse_version_check
get('/version_check', {
installed_version: Discourse::VERSION::STRING,
forum_title: SiteSetting.title,
forum_domain: Discourse.current_hostname,
contact_email: SiteSetting.contact_email,
topic_count: Topic.count
})
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end
private
def self.get(rel_url, params={})
singular_action :get, rel_url, params
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end
def self.post(rel_url, params={})
collection_action :post, rel_url, params
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end
def self.put(rel_url, params={})
collection_action :put, rel_url, params
end
def self.delete(rel_url, params={})
singular_action :delete, rel_url, params
end
def self.singular_action(action, rel_url, params={})
JSON.parse RestClient.send(action, "#{hub_base_url}#{rel_url}", {params: {access_token: access_token}.merge(params), accept: accepts } )
end
def self.collection_action(action, rel_url, params={})
JSON.parse RestClient.send(action, "#{hub_base_url}#{rel_url}", {access_token: access_token}.merge(params), content_type: :json, accept: accepts )
end
def self.hub_base_url
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if Rails.env == 'production'
'http://api.discourse.org/api'
else
'http://local.hub:3000/api'
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end
end
def self.access_token
SiteSetting.discourse_org_access_key
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end
def self.accepts
[:json, 'application/vnd.discoursehub.v1']
end
end