126 lines
3.1 KiB
Ruby
126 lines
3.1 KiB
Ruby
require_dependency 'rest_client'
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require_dependency 'version'
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module DiscourseHub
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class NicknameUnavailable < RuntimeError
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def initialize(nickname)
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@nickname = nickname
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end
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def response_message
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{
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success: false,
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message: I18n.t(
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"login.errors",
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errors:I18n.t(
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"login.not_available", suggestion: UserNameSuggester.suggest(@nickname)
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)
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)
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}
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end
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end
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def self.nickname_available?(nickname)
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json = get('/users/nickname_available', {nickname: nickname})
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[json['available'], json['suggestion']]
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end
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def self.nickname_match?(nickname, email)
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json = get('/users/nickname_match', {nickname: nickname, email: email})
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[json['match'], json['available'] || false, json['suggestion']]
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end
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def self.register_nickname(nickname, email)
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json = post('/users', {nickname: nickname, email: email})
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if json.has_key?('success')
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true
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else
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raise NicknameUnavailable.new(nickname) # TODO: report ALL the errors
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end
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end
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def self.unregister_nickname(nickname)
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json = delete('/memberships/' + nickname)
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json.has_key?('success')
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end
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def self.change_nickname(current_nickname, new_nickname)
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json = put("/users/#{current_nickname}/nickname", {nickname: new_nickname})
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if json.has_key?('success')
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true
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else
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raise NicknameUnavailable.new(new_nickname) # TODO: report ALL the errors
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end
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end
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def self.discourse_version_check
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get('/version_check', {
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installed_version: Discourse::VERSION::STRING,
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forum_title: SiteSetting.title,
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forum_url: Discourse.base_url,
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contact_email: SiteSetting.contact_email,
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topic_count: Topic.listable_topics.count,
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user_count: User.count,
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login_required: SiteSetting.login_required
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})
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end
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private
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def self.get(rel_url, params={})
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singular_action :get, rel_url, params
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end
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def self.post(rel_url, params={})
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collection_action :post, rel_url, params
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end
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def self.put(rel_url, params={})
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collection_action :put, rel_url, params
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end
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def self.delete(rel_url, params={})
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singular_action :delete, rel_url, params
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end
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def self.singular_action(action, rel_url, params={})
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JSON.parse RestClient.send(action, "#{hub_base_url}#{rel_url}", {params: {access_token: access_token}.merge(params), accept: accepts } )
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end
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def self.collection_action(action, rel_url, params={})
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JSON.parse RestClient.send(action, "#{hub_base_url}#{rel_url}", {access_token: access_token}.merge(params), content_type: :json, accept: accepts )
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end
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def self.hub_base_url
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if Rails.env == 'production'
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'http://api.discourse.org/api'
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else
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'http://local.hub:3000/api'
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end
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end
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def self.access_token
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SiteSetting.discourse_org_access_key
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end
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def self.accepts
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[:json, 'application/vnd.discoursehub.v1']
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end
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def self.nickname_operation
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if SiteSetting.call_discourse_hub?
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begin
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yield
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rescue DiscourseHub::NicknameUnavailable
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false
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rescue => e
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Rails.logger.error e.message + "\n" + e.backtrace.join("\n")
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end
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end
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end
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end
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