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remove wrongheaded uses of "rescue nil" if it will mask a useful exception. also include

the whole backtrace in the 500 error response body if exception reporting is turned on (the default).


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1035 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
Leon Breedt 2005-03-29 09:04:31 +00:00
parent c73a414a9a
commit 37270359ac
3 changed files with 6 additions and 13 deletions

View file

@ -76,10 +76,7 @@ module ActionWebService # :nodoc:
invocation.api = self.class.web_service_api
invocation.service = self
when :delegated, :layered
invocation.service = web_service_object(invocation.service_name) rescue nil
unless invocation.service
raise(DispatcherError, "service #{invocation.service_name} not available")
end
invocation.service = web_service_object(invocation.service_name)
invocation.api = invocation.service.class.web_service_api
end
request.api = invocation.api

View file

@ -89,10 +89,12 @@ module ActionWebService # :nodoc:
else
if self.class.web_service_exception_reporting
message = exception.message
backtrace = "\nBacktrace:\n#{exception.backtrace.join("\n")}"
else
message = "Exception raised"
backtrace = ""
end
render_text("Internal protocol error: #{message}", "500 #{message}")
render_text("Internal protocol error: #{message}#{backtrace}", "500 #{message}")
end
end

View file

@ -11,10 +11,7 @@ module WS
end
def decode_rpc_call(obj)
method_name, params = XMLRPC::Marshal.load_call(obj) rescue nil
unless method_name && params
raise(XmlRpcError, "Malformed XML-RPC request")
end
method_name, params = XMLRPC::Marshal.load_call(obj)
i = 0
params = params.map do |value|
param = XmlRpcDecodedParam.new("param#{i}", value)
@ -33,10 +30,7 @@ module WS
end
def decode_rpc_response(obj)
return_value = XMLRPC::Marshal.load_response(obj) rescue nil
if return_value.nil?
raise(XmlRpcError, "Malformed XML-RPC response")
end
return_value = XMLRPC::Marshal.load_response(obj)
[nil, XmlRpcDecodedParam.new('return', return_value)]
end
end