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Update Http Library

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JDierkse
2020-06-10 22:21:20 +02:00
parent 14e7475b2a
commit 8c63b841c5
5 changed files with 77 additions and 50 deletions
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API/WebAPI.cpp
+65 -44
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@@ -42,43 +42,53 @@ WebAPI::~WebAPI()
{
}
std::string WebAPI::ProcessQuery(DataStorage::DataStorageClient* pDataStorageClient, DataInterface::GraphClient* pGraphClient, const std::string& uri, const std::vector<Http::HttpPostData>& /*postData*/)
Http::HttpServer::HttpReply WebAPI::ProcessQuery(DataStorage::DataStorageClient* pDataStorageClient, DataInterface::GraphClient* pGraphClient, const std::string& uri, const std::vector<Http::HttpPostData>& /*postData*/)
{
std::string output;
if (!StringAlgorithm::iequals(uri, "/api") && !StringAlgorithm::istarts_with(uri, "/api/"))
{
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::Unauthorized;
return reply;
}
std::string apiURI = uri.substr(4);
std::stringstream ss;
ss << "API Query: " << uri << std::endl;
ss << "API Query: " << apiURI << std::endl;
Logging::Log(Logging::Severity::Debug, ss.str());
if (StringAlgorithm::istarts_with(uri, "/log/"))
output = ProcessLogQuery(pDataStorageClient, uri);
else if (StringAlgorithm::istarts_with(uri, "/graphheader/"))
output = ProcessGraphHeaderQuery(pGraphClient, uri);
else if (StringAlgorithm::istarts_with(uri, "/graph/"))
output = ProcessGraphQuery(pGraphClient, uri);
else if (StringAlgorithm::istarts_with(uri, "/settings/"))
output = ProcessSettingsQuery(uri);
else
output = "{\"result\": \"error\"}\r\n";
if (StringAlgorithm::istarts_with(apiURI, "/log/"))
return ProcessLogQuery(pDataStorageClient, apiURI);
else if (StringAlgorithm::istarts_with(apiURI, "/graphheader/"))
return ProcessGraphHeaderQuery(pGraphClient, apiURI);
else if (StringAlgorithm::istarts_with(apiURI, "/graph/"))
return ProcessGraphQuery(pGraphClient, apiURI);
else if (StringAlgorithm::istarts_with(apiURI, "/settings/"))
return ProcessSettingsQuery(apiURI);
return output;
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::InternalServerError;
reply.content = "{\"result\": \"error\"}\r\n";
return reply;
}
std::string WebAPI::ProcessLogQuery(DataStorage::DataStorageClient* pDataStorageClient, const std::string& uri)
Http::HttpServer::HttpReply WebAPI::ProcessLogQuery(DataStorage::DataStorageClient* pDataStorageClient, const std::string& uri)
{
// /log/<timestamp>/<device_id>/<data_id>/<value>
std::string output;
std::string error = "{\"result\": \"error\"}\r\n";
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::InternalServerError;
reply.content = "{\"result\": \"error\"}\r\n";
std::vector<std::string> uriTokens = StringAlgorithm::split(uri, '/');
if (uriTokens.size() < 6)
return error;
return reply;
if (uriTokens[2].empty() ||
uriTokens[3].empty() ||
uriTokens[4].empty())
return error;
return reply;
int timestamp = std::stoi(uriTokens[2]);
int deviceId = std::stoi(uriTokens[3]);
@@ -95,26 +105,28 @@ std::string WebAPI::ProcessLogQuery(DataStorage::DataStorageClient* pDataStorage
// TODO: Actually Log...
output = "{\"result\": \"success\"}\r\n";
reply.status = Http::HttpServer::HttpReply::Status::Ok;
reply.content = "{\"result\": \"success\"}\r\n";
return output;
return reply;
}
std::string WebAPI::ProcessGraphHeaderQuery(DataInterface::GraphClient* pGraphClient, const std::string& uri)
Http::HttpServer::HttpReply WebAPI::ProcessGraphHeaderQuery(DataInterface::GraphClient* pGraphClient, const std::string& uri)
{
// /graphheader/<device_id>/<data_ids>/<timespan>
std::string output;
std::string error = "{\"result\": \"error\"}\r\n";
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::InternalServerError;
reply.content = "{\"result\": \"error\"}\r\n";
std::vector<std::string> uriTokens = StringAlgorithm::split(uri, '/');
if (uriTokens.size() != 5)
return error;
return reply;
if (uriTokens[2].empty() ||
uriTokens[3].empty())
return error;
return reply;
try
{
@@ -129,32 +141,35 @@ std::string WebAPI::ProcessGraphHeaderQuery(DataInterface::GraphClient* pGraphCl
period = "day";
nlohmann::json json = GetGraphHeader(pGraphClient, dataIds, period);
output = json.dump();
reply.content = json.dump();
reply.status = Http::HttpServer::HttpReply::Status::Ok;
}
catch (const std::exception& e)
{
std::cout << "ProcessGraphHeaderQuery() - Error: " << e.what() << std::endl;
return error;
return reply;
}
return output;
return reply;
}
std::string WebAPI::ProcessGraphQuery(DataInterface::GraphClient* pGraphClient, const std::string& uri)
Http::HttpServer::HttpReply WebAPI::ProcessGraphQuery(DataInterface::GraphClient* pGraphClient, const std::string& uri)
{
// /graph/<device_id>/<data_ids>/<timespan>
std::string output;
std::string error = "{\"result\": \"error\"}\r\n";
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::InternalServerError;
reply.content = "{\"result\": \"error\"}\r\n";
std::vector<std::string> uriTokens = StringAlgorithm::split(uri, '/');
if (uriTokens.size() != 5)
return error;
return reply;
if (uriTokens[2].empty() ||
uriTokens[3].empty())
return error;
return reply;
try
{
@@ -169,28 +184,31 @@ std::string WebAPI::ProcessGraphQuery(DataInterface::GraphClient* pGraphClient,
period = "day";
nlohmann::json json = GetGraphData(pGraphClient, deviceId, dataIds, period);
output = json.dump();
reply.content = json.dump();
reply.status = Http::HttpServer::HttpReply::Status::Ok;
}
catch (const std::exception& e)
{
std::cout << "ProcessGraphQuery() - Error: " << e.what() << std::endl;
return error;
return reply;
}
return output;
return reply;
}
std::string WebAPI::ProcessSettingsQuery(const std::string& uri)
Http::HttpServer::HttpReply WebAPI::ProcessSettingsQuery(const std::string& uri)
{
// /settings/<setting>/<value>
std::string success = "{\"result\": \"success\"}\r\n";
std::string error = "{\"result\": \"error\"}\r\n";
Http::HttpServer::HttpReply reply;
reply.status = Http::HttpServer::HttpReply::Status::InternalServerError;
reply.content = "{\"result\": \"error\"}\r\n";
std::vector<std::string> uriTokens = StringAlgorithm::split(uri, '/');
if (uriTokens.size() < 4)
return std::string();
return reply;
std::string setting = uriTokens[2];
std::string value = uriTokens[3];
@@ -203,14 +221,17 @@ std::string WebAPI::ProcessSettingsQuery(const std::string& uri)
else if (StringAlgorithm::iequals(value, "off"))
Logging::SetLogMask(Logging::Severity::Info);
else
return error;
return reply;
}
else
{
return error;
return reply;
}
return success;
reply.status = Http::HttpServer::HttpReply::Status::Ok;
reply.content = "{\"result\": \"success\"}\r\n";
return reply;
}
nlohmann::json WebAPI::GetGraphHeader(DataInterface::GraphClient* pGraphClient, const std::vector<int>& dataIds, const std::string& timespan)