static void test_parse_escaped_string(void)
{
{
const char *data = "\"\\\\\"";
const char *original = data;
JsonElement *json = NULL;
assert_int_equal(JSON_PARSE_OK, JsonParse(&data, &json));
assert_string_equal("\\", JsonPrimitiveGetAsString(json));
char *out = JsonToString(json);
assert_string_equal(original, out);
free(out);
JsonDestroy(json);
}
{
// included by paranoia from Redmine #5773
const char *data = "\"/\\\\//\\\\/\\\\\"";
const char *original = data;
JsonElement *json = NULL;
assert_int_equal(JSON_PARSE_OK, JsonParse(&data, &json));
assert_string_equal("/\\//\\/\\", JsonPrimitiveGetAsString(json));
char *out = JsonToString(json);
assert_string_equal(original, out);
free(out);
JsonDestroy(json);
}
{
const char *data = "\"x\\tx\"";
const char *original = data;
JsonElement *json = NULL;
assert_int_equal(JSON_PARSE_OK, JsonParse(&data, &json));
assert_string_equal("x\tx", JsonPrimitiveGetAsString(json));
char *out = JsonToString(json);
assert_string_equal(original, out);
free(out);
JsonDestroy(json);
}
}
/**
* @brief RequestHandler::handlePost
* @param uri
* @param p_data
* @return
*/
void RequestHandler::handleRequest(ConnectionInfo &conInfo)
{
vector<string> parsedURI = parseURI(conInfo.url);
string p_image[] = {"index", "images", "IDENTIFIER", ""};
string p_searchImage[] = {"index", "searcher", ""};
string p_ioIndex[] = {"index", "io", ""};
Json::Value ret;
conInfo.answerCode = MHD_HTTP_OK;
if (testURIWithPattern(parsedURI, p_image)
&& conInfo.connectionType == PUT)
{
u_int32_t i_imageId = atoi(parsedURI[2].c_str());
u_int32_t i_ret = featureExtractor->processNewImage(
i_imageId, conInfo.uploadedData.size(), conInfo.uploadedData.data());
ret["type"] = Converter::codeToString(i_ret);
ret["image_id"] = Json::Value(i_imageId);
}
else if (testURIWithPattern(parsedURI, p_image)
&& conInfo.connectionType == DELETE)
{
u_int32_t i_imageId = atoi(parsedURI[2].c_str());
u_int32_t i_ret = index->removeImage(i_imageId);
ret["type"] = Converter::codeToString(i_ret);
ret["image_id"] = Json::Value(i_imageId);
}
else if (testURIWithPattern(parsedURI, p_searchImage)
&& conInfo.connectionType == POST)
{
SearchRequest req;
req.imageData = conInfo.uploadedData;
req.client = NULL;
u_int32_t i_ret = imageSearcher->searchImage(req);
ret["type"] = Converter::codeToString(i_ret);
if (i_ret == OK)
{
Json::Value imageIds(Json::arrayValue);
for (unsigned i = 0; i < req.results.size(); ++i)
imageIds.append(req.results[i]);
ret["image_ids"] = imageIds;
}
}
else if (testURIWithPattern(parsedURI, p_ioIndex)
&& conInfo.connectionType == POST)
{
string dataStr(conInfo.uploadedData.begin(),
conInfo.uploadedData.end());
Json::Value data = StringToJson(dataStr);
u_int32_t i_ret;
if (data["type"] == "LOAD")
i_ret = index->load(data["index_path"].asString());
else if (data["type"] == "WRITE")
i_ret = index->write(data["index_path"].asString());
else if (data["type"] == "CLEAR")
i_ret = index->clear();
else
i_ret = ERROR_GENERIC;
ret["type"] = Converter::codeToString(i_ret);
}
else
{
conInfo.answerCode = MHD_HTTP_INTERNAL_SERVER_ERROR;
ret["type"] = Converter::codeToString(ERROR_GENERIC);
}
conInfo.answerString = JsonToString(ret);
}
