Module: JSONModel::Client::ClassMethods
- Defined in:
- common/jsonmodel_client.rb
Class Method Summary (collapse)
Instance Method Summary (collapse)
-
- (Object) all(params = {}, opts = {})
Return all instances of the current JSONModel’s record type.
-
- (Object) find(id, opts = {})
Given an ID, retrieve an instance of the current JSONModel from the backend.
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- (Object) find_by_uri(uri, opts = {})
-
- (Object) my_url(id = nil, opts = {})
Given the ID of a JSONModel instance, return its full URL (including the URL of the backend).
Class Method Details
+ (Object) extended(base)
[View source]
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# File 'common/jsonmodel_client.rb', line 405 def self.extended(base) class << base alias :_substitute_parameters :substitute_parameters def substitute_parameters(uri, opts = {}) opts = ASUtils.keys_as_strings(opts) if JSONModel::repository opts = {'repo_id' => JSONModel::repository}.merge(opts) end _substitute_parameters(uri, opts) end end end |
Instance Method Details
- (Object) all(params = {}, opts = {})
Return all instances of the current JSONModel’s record type.
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# File 'common/jsonmodel_client.rb', line 465 def all(params = {}, opts = {}) uri = my_url(nil, opts) uri.query = URI.encode_www_form(params) response = JSONModel::HTTP.get_response(uri) if response.code == '200' json_list = ASUtils.json_parse(response.body) if json_list.is_a?(Hash) json_list["results"] = json_list["results"].map {|h| self.new(h)} else json_list = json_list.map {|h| self.new(h)} end json_list elsif response.code == '403' raise AccessDeniedException.new else raise response.body end end |
- (Object) find(id, opts = {})
Given an ID, retrieve an instance of the current JSONModel from the backend.
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# File 'common/jsonmodel_client.rb', line 441 def find(id, opts = {}) response = JSONModel::HTTP.get_response(my_url(id, opts)) if response.code == '200' obj = self.new(ASUtils.json_parse(response.body)) # store find params on instance to support #refetch obj.instance_data[:find_opts] = opts obj elsif response.code == '403' raise AccessDeniedException.new elsif response.code == '404' raise RecordNotFound.new else raise response.body end end |
- (Object) find_by_uri(uri, opts = {})
[View source]
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# File 'common/jsonmodel_client.rb', line 459 def find_by_uri(uri, opts = {}) self.find(self.id_for(uri), opts) end |
- (Object) my_url(id = nil, opts = {})
Given the ID of a JSONModel instance, return its full URL (including the URL of the backend)
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# File 'common/jsonmodel_client.rb', line 423 def my_url(id = nil, opts = {}) uri, remaining_opts = self.(id, opts) url = URI("#{JSONModel::HTTP.backend_url}#{uri}") # Don't need to pass this as a URL parameter if it wasn't picked up by # the URI template substitution. remaining_opts.delete(:repo_id) if not remaining_opts.empty? url.query = URI.encode_www_form(remaining_opts) end url end |