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# File 'lib/menilite/server/router.rb', line 52
def routes(settings)
classes = @classes
router = self
Sinatra.new do
def with_error_handler(&block)
block.call
rescue Menilite::ErrorWithStatusCode => e
content_type :json
status e.code
{ result: 'error', message: e.message }.to_json
rescue Menilite::ValidationError => e
content_type :json
status 403
{ result: 'validation_error', message: e.message, messages: e.messages }.to_json
rescue => e
puts e.message
puts e.backtrace
content_type :json
status 500
{ result: 'error', message: e.message }.to_json
end
configure do
enable :sessions
end
classes.each do |klass|
case
when klass.subclass_of?(Menilite::Model)
klass.init
resource_name = klass.name
get "/#{resource_name}" do
with_error_handler do
PrivilegeService.init
router.before_action_handlers(klass, 'index').each {|h| self.instance_eval(&h[:proc]) }
order = params.delete('order')&.split(?,)
includes = params.delete('includes')
data = klass.fetch(filter: params, order: order, includes: includes)
json Serializer.serialize(data, includes)
end
end
get "/#{resource_name}/:id" do
with_error_handler do
PrivilegeService.init
router.before_action_handlers(klass, 'get').each {|h| self.instance_eval(&h[:proc]) }
includes = params.delete('includes')
json Serializer.serialize(klass[params[:id]], includes)
end
end
post "/#{resource_name}" do
PrivilegeService.init
router.before_action_handlers(klass, 'post').each {|h| self.instance_eval(&h[:proc]) }
includes = params.delete('includes')
data = JSON.parse(request.body.read)
results = data.map do |model|
instance = klass.new model.map{|key, value| [key.to_sym, value] }.to_h
instance.save
instance
end
json Serializer.serialize(results, includes)
end
delete "/#{resource_name}" do
PrivilegeService.init
router.before_action_handlers(klass, 'delete').each {|h| self.instance_eval(&h[:proc]) }
params = JSON.parse(request.body.read)
results = klass.fetch(filter: params).map do |model|
model.delete
model
end
json Serializer.serialize(results)
end
klass.action_info.each do |name, action|
path = action.options[:save] || action.options[:class] ? "/#{resource_name}/#{action.name}" : "/#{resource_name}/#{action.name}/:id"
post path do
with_error_handler do
PrivilegeService.init
router.before_action_handlers(klass, action.name).each {|h| self.instance_eval(&h[:proc]) }
data = JSON.parse(request.body.read)
result = if action.options[:save]
klass.new(data["model"]).tap do |model|
model.send(action.name, *data["args"])
model.save
end
elsif action.options[:class]
klass.send(action.name, *data["args"])
else
klass[params[:id]].send(action.name, *data["args"])
end
if result.kind_of?(Menilite::Model)
json Serializer.serialize(result)
elsif result.is_a?(Array)
json result.map{|x| x.kind_of?(Menilite::Model) ? Serializer.serialize(x) : x }
else
json result
end
end
end
end
when klass.subclass_of?(Menilite::Controller)
klass.action_info.each do |name, action|
path = klass.respond_to?(:namespace) ? "/#{klass.namespace}/#{action.name}" : "/#{action.name}"
post path do
with_error_handler do
PrivilegeService.init
router.before_action_handlers(klass, action.name).each {|h| self.instance_eval(&h[:proc]) }
data = JSON.parse(request.body.read)
controller = klass.new(session, settings)
result = controller.send(action.name, *data["args"])
json result
end
end
end
end
end
end
end
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