From f945415210f0e18c2c6d941fda6b7d45cb0f06f1 Mon Sep 17 00:00:00 2001 From: Don Kjer Date: Wed, 13 Mar 2013 06:26:25 +0000 Subject: Large changes to the LLCurl::Responder API, as well as pulling in some changes to common libraries from the server codebase: * Additional error checking in http handlers. * Uniform log spam for http errors. * Switch to using constants for http heads and status codes. * Fixed bugs in incorrectly checking if parsing LLSD xml resulted in an error. * Reduced spam regarding LLSD parsing errors in the default completedRaw http handler. It should not longer be necessary to short-circuit completedRaw to avoid spam. * Ported over a few bug fixes from the server code. * Switch mode http status codes to use S32 instead of U32. * Ported LLSD::asStringRef from server code; avoids copying strings all over the place. * Ported server change to LLSD::asBinary; this always returns a reference now instead of copying the entire binary blob. * Ported server pretty notation format (and pretty binary format) to llsd serialization. * The new LLCurl::Responder API no longer has two error handlers to choose from. Overriding the following methods have been deprecated: ** error - use httpFailure ** errorWithContent - use httpFailure ** result - use httpSuccess ** completed - use httpCompleted ** completedHeader - no longer necessary; call getResponseHeaders() from a completion method to obtain these headers. * In order to 'catch' a completed http request, override one of these methods: ** httpSuccess - Called for any 2xx status code. ** httpFailure - Called for any non-2xx status code. ** httpComplete - Called for all status codes. Default implementation is to call either httpSuccess or httpFailure. * It is recommended to keep these methods protected/private in order to avoid triggering of these methods without using a 'push' method (see below). * Uniform error handling should followed whenever possible by calling a variant of this during httpFailure: ** llwarns << dumpResponse() << llendl; * Be sure to include LOG_CLASS(your_class_name) in your class in order for the log entry to give more context. * In order to 'push' a result into the responder, you should no longer call error, errorWithContent, result, or completed. * Nor should you directly call httpSuccess/Failure/Completed (unless passing a message up to a parent class). * Instead, you can set the internal content of a responder and trigger a corresponding method using the following methods: ** successResult - Sets results and calls httpSuccess ** failureResult - Sets results and calls httpFailure ** completedResult - Sets results and calls httpCompleted * To obtain information about a the response from a reponder method, use the following getters: ** getStatus - HTTP status code ** getReason - Reason string ** getContent - Content (Parsed body LLSD) ** getResponseHeaders - Response Headers (LLSD map) ** getHTTPMethod - HTTP method of the request ** getURL - URL of the request * It is still possible to override completeRaw if you want to manipulate data directly out of LLPumpIO. * See indra/llmessage/llcurl.h for more information. --- indra/test/llsd_new_tut.cpp | 55 +++++++++++++-------------------------------- 1 file changed, 16 insertions(+), 39 deletions(-) (limited to 'indra/test/llsd_new_tut.cpp') diff --git a/indra/test/llsd_new_tut.cpp b/indra/test/llsd_new_tut.cpp index f928a1bad0..03df1d339b 100644 --- a/indra/test/llsd_new_tut.cpp +++ b/indra/test/llsd_new_tut.cpp @@ -93,6 +93,18 @@ namespace tut ensure( s + " type", traits.checkType(actual)); ensure_equals( s + " value", traits.get(actual), expectedValue); } + + template + static void ensureTypeAndRefValue(const char* msg, const LLSD& actual, + const T& expectedValue) + { + LLSDTraits traits; + + std::string s(msg); + + ensure( s + " type", traits.checkType(actual)); + ensure_equals( s + " value", traits.get(actual), expectedValue); + } }; typedef test_group SDTestGroup; @@ -162,7 +174,7 @@ namespace tut std::vector data; copy(&source[0], &source[sizeof(source)], back_inserter(data)); - v = data; ensureTypeAndValue("set to data", v, data); + v = data; ensureTypeAndRefValue("set to data", v, data); v.clear(); ensure("reset to undefined", v.type() == LLSD::TypeUndefined); @@ -213,8 +225,8 @@ namespace tut const char source[] = "once in a blue moon"; std::vector data; copy(&source[0], &source[sizeof(source)], back_inserter(data)); - LLSD x1(data); ensureTypeAndValue("construct vector", x1, data); - LLSD x2 = data; ensureTypeAndValue("initialize vector", x2, data); + LLSD x1(data); ensureTypeAndRefValue("construct vector", x1, data); + LLSD x2 = data; ensureTypeAndRefValue("initialize vector", x2, data); } void checkConversions(const char* msg, const LLSD& v, @@ -754,42 +766,6 @@ namespace tut w = "nice day"; } - { - SDAllocationCheck check("shared values test for threaded work", 9); - - //U32 start_llsd_count = llsd::outstandingCount(); - - LLSD m = LLSD::emptyMap(); - - m["one"] = 1; - m["two"] = 2; - m["one_copy"] = m["one"]; // 3 (m, "one" and "two") - - m["undef_one"] = LLSD(); - m["undef_two"] = LLSD(); - m["undef_one_copy"] = m["undef_one"]; - - { // Ensure first_array gets freed to avoid counting it - LLSD first_array = LLSD::emptyArray(); - first_array.append(1.0f); - first_array.append(2.0f); - first_array.append(3.0f); // 7 - - m["array"] = first_array; - m["array_clone"] = first_array; - m["array_copy"] = m["array"]; // 7 - } - - m["string_one"] = "string one value"; - m["string_two"] = "string two value"; - m["string_one_copy"] = m["string_one"]; // 9 - - //U32 llsd_object_count = llsd::outstandingCount(); - //std::cout << "Using " << (llsd_object_count - start_llsd_count) << " LLSD objects" << std::endl; - - //m.dumpStats(); - } - { SDAllocationCheck check("shared values test for threaded work", 9); @@ -852,3 +828,4 @@ namespace tut test serializations */ } + -- cgit v1.2.3