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archived-wlan-cloud-ucentralgw/src/RESTAPI_device_commandHandler.cpp
stephb9959 5988b60dbc Added several new commands.
2021-05-27 09:40:06 -07:00

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//
// License type: BSD 3-Clause License
// License copy: https://github.com/Telecominfraproject/wlan-cloud-ucentralgw/blob/master/LICENSE
//
// Created by Stephane Bourque on 2021-03-04.
// Arilia Wireless Inc.
//
#include "Poco/UUIDGenerator.h"
#include "Poco/JSON/Parser.h"
#include "RESTAPI_device_commandHandler.h"
#include "RESTAPI_objects.h"
#include "uCentral.h"
#include "uCentralConfig.h"
#include "uDeviceRegistry.h"
#include "uFileUploader.h"
#include "uStorageService.h"
#include "uUtils.h"
#include "uCentralProtocol.h"
#include "RESTAPI_protocol.h"
void RESTAPI_device_commandHandler::handleRequest(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response)
{
try {
if (!ContinueProcessing(Request, Response))
return;
if (!IsAuthorized(Request, Response))
return;
std::string Command = GetBinding(uCentral::RESTAPI::Protocol::COMMAND, "");
if (Command.empty()) {
Logger_.error(Poco::format("Unrecognized command '%s'",Command));
BadRequest(Request, Response);
return;
}
SerialNumber_ = GetBinding(uCentral::RESTAPI::Protocol::SERIALNUMBER, "");
if (SerialNumber_.empty()) {
Logger_.error(Poco::format("Missing serial number for command '%s'",Command));
BadRequest(Request, Response);
return;
}
ParseParameters(Request);
InitQueryBlock();
if (Command == uCentral::RESTAPI::Protocol::CAPABILITIES && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
GetCapabilities(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::CAPABILITIES && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_DELETE) {
DeleteCapabilities(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::LOGS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
GetLogs(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::LOGS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_DELETE) {
DeleteLogs(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::HEALTHCHECKS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
GetChecks(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::HEALTHCHECKS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_DELETE) {
DeleteChecks(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::STATISTICS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
GetStatistics(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::STATISTICS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_DELETE) {
DeleteStatistics(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::STATUS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
GetStatus(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::PERFORM && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
ExecuteCommand(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::CONFIGURE && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
Configure(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::UPGRADE && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
Upgrade(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::REBOOT && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
Reboot(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::FACTORY && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
Factory(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::LEDS && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
LEDs(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::TRACE && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
Trace(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::REQUEST && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
MakeRequest(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::WIFISCAN && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
WifiScan(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::EVENTQUEUE && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_POST) {
EventQueue(Request, Response);
} else if (Command == uCentral::RESTAPI::Protocol::RTTY && Request.getMethod() == Poco::Net::HTTPServerRequest::HTTP_GET) {
Rtty(Request, Response);
} else {
BadRequest(Request, Response);
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__) ,E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::GetCapabilities(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
uCentral::Objects::Capabilities Caps;
try {
if (uCentral::Storage::GetDeviceCapabilities(SerialNumber_, Caps)) {
Poco::JSON::Object RetObj;
Caps.to_json(RetObj);
RetObj.set(uCentral::RESTAPI::Protocol::SERIALNUMBER, SerialNumber_);
ReturnObject(Request, RetObj, Response );
} else {
NotFound(Request, Response);
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::DeleteCapabilities(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
if (uCentral::Storage::DeleteDeviceCapabilities(SerialNumber_))
OK(Request, Response);
else
NotFound(Request, Response);
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__) ,E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::GetStatistics(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
if(QB_.Lifetime) {
std::string Stats;
uCentral::Storage::GetLifetimeStats(SerialNumber_,Stats);
Poco::JSON::Parser P;
if(Stats.empty())
Stats = uCentral::uCentralProtocol::EMPTY_JSON_DOC;
auto Obj = P.parse(Stats).extract<Poco::JSON::Object::Ptr>();
ReturnObject(Request, *Obj, Response);
} else if (QB_.LastOnly) {
std::string Stats;
if(uCentral::DeviceRegistry::GetStatistics(SerialNumber_,Stats)) {
Poco::JSON::Parser P;
if(Stats.empty())
Stats = uCentral::uCentralProtocol::EMPTY_JSON_DOC;
auto Obj = P.parse(Stats).extract<Poco::JSON::Object::Ptr>();
ReturnObject(Request, *Obj, Response);
} else {
NotFound(Request, Response);
}
} else {
std::vector<uCentral::Objects::Statistics> Stats;
if(QB_.Newest) {
uCentral::Storage::GetNewestStatisticsData(SerialNumber_, QB_.Limit, Stats);
} else {
uCentral::Storage::GetStatisticsData(SerialNumber_, QB_.StartDate, QB_.EndDate,
QB_.Offset, QB_.Limit, Stats);
}
Poco::JSON::Array ArrayObj;
for (auto i : Stats) {
Poco::JSON::Object Obj;
i.to_json(Obj);
ArrayObj.add(Obj);
}
Poco::JSON::Object RetObj;
RetObj.set(uCentral::RESTAPI::Protocol::DATA, ArrayObj);
RetObj.set(uCentral::RESTAPI::Protocol::SERIALNUMBER, SerialNumber_);
ReturnObject(Request, RetObj, Response);
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__) ,E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::DeleteStatistics(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
if(QB_.Lifetime) {
if(uCentral::Storage::ResetLifetimeStats(SerialNumber_)) {
OK(Request, Response);
} else {
NotFound(Request, Response);
}
} else {
if (uCentral::Storage::DeleteStatisticsData(SerialNumber_, QB_.StartDate, QB_.EndDate)) {
OK(Request, Response);
} else {
NotFound(Request, Response);
}
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::GetStatus(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
uCentral::Objects::ConnectionState State;
if (uCentral::DeviceRegistry::GetState(SerialNumber_, State)) {
Poco::JSON::Object RetObject;
State.to_json(RetObject);
ReturnObject(Request, RetObject, Response);
} else {
NotFound(Request, Response);
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Configure(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser Parser;
auto Obj = Parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER) &&
Obj->has(uCentral::RESTAPI::Protocol::UUID) &&
Obj->has(uCentral::RESTAPI::Protocol::CONFIGURATION)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_!=SNum)
{
BadRequest(Request, Response);
return;
}
auto UUID = Obj->get(uCentral::RESTAPI::Protocol::UUID);
auto Configuration = GetS(uCentral::RESTAPI::Protocol::CONFIGURATION, Obj, uCentral::uCentralProtocol::EMPTY_JSON_DOC);
auto When = GetWhen(Obj) ;
uint64_t NewUUID;
if (uCentral::Storage::UpdateDeviceConfiguration(SerialNumber_, Configuration, NewUUID)) {
std::cout << "NewUUID: " << NewUUID << std::endl;
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::CONFIGURE;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
uCentral::Config::Config Cfg(Configuration);
Poco::JSON::Object Params;
Poco::JSON::Object CfgObj;
Params.set(uCentral::uCentralProtocol::SERIAL, SerialNumber_ );
Params.set(uCentral::uCentralProtocol::UUID, NewUUID);
Params.set(uCentral::uCentralProtocol::WHEN, When);
Params.set(uCentral::uCentralProtocol::CONFIG, Cfg.to_json());
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd,Request, Response);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Upgrade(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
Poco::JSON::Parser parser;
auto Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::URI) &&
Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
auto URI = GetS(uCentral::RESTAPI::Protocol::URI, Obj);
auto When = GetWhen(Obj) ;
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Custom = 0;
Cmd.Command = uCentral::uCentralProtocol::UPGRADE;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set( uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set( uCentral::uCentralProtocol::URI, URI);
Params.set( uCentral::uCentralProtocol::WHEN, When);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd,Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::GetLogs(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
std::vector<uCentral::Objects::DeviceLog> Logs;
if(QB_.Newest) {
uCentral::Storage::GetNewestLogData(SerialNumber_, QB_.Limit, Logs, QB_.LogType);
} else {
uCentral::Storage::GetLogData(SerialNumber_, QB_.StartDate, QB_.EndDate, QB_.Offset,
QB_.Limit, Logs, QB_.LogType);
}
Poco::JSON::Array ArrayObj;
for (auto i : Logs) {
Poco::JSON::Object Obj;
i.to_json(Obj);
ArrayObj.add(Obj);
}
Poco::JSON::Object RetObj;
RetObj.set(uCentral::RESTAPI::Protocol::VALUES, ArrayObj);
RetObj.set(uCentral::RESTAPI::Protocol::SERIALNUMBER, SerialNumber_);
ReturnObject(Request, RetObj, Response);
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::DeleteLogs(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
if (uCentral::Storage::DeleteLogData(SerialNumber_, QB_.StartDate, QB_.EndDate, QB_.LogType)) {
OK(Request, Response);
return;
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::GetChecks(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
std::vector<uCentral::Objects::HealthCheck> Checks;
if(QB_.LastOnly) {
std::string Healthcheck;
if(uCentral::DeviceRegistry::GetHealthcheck(SerialNumber_,Healthcheck)) {
Poco::JSON::Parser P;
if(Healthcheck.empty())
Healthcheck = uCentral::uCentralProtocol::EMPTY_JSON_DOC;
auto Obj = P.parse(Healthcheck).extract<Poco::JSON::Object::Ptr>();
ReturnObject(Request, *Obj, Response);
} else {
NotFound(Request, Response);
}
} else {
if (QB_.Newest) {
uCentral::Storage::GetNewestHealthCheckData(SerialNumber_, QB_.Limit, Checks);
} else {
uCentral::Storage::GetHealthCheckData(SerialNumber_, QB_.StartDate, QB_.EndDate,
QB_.Offset, QB_.Limit, Checks);
}
Poco::JSON::Array ArrayObj;
for (auto i : Checks) {
Poco::JSON::Object Obj;
i.to_json(Obj);
ArrayObj.add(Obj);
}
Poco::JSON::Object RetObj;
RetObj.set(uCentral::RESTAPI::Protocol::VALUES, ArrayObj);
RetObj.set(uCentral::RESTAPI::Protocol::SERIALNUMBER, SerialNumber_);
ReturnObject(Request, RetObj, Response);
}
return;
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::DeleteChecks(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
if (uCentral::Storage::DeleteHealthCheckData(SerialNumber_, QB_.StartDate, QB_.EndDate)) {
OK(Request, Response);
return;
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__) ,E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::ExecuteCommand(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser parser;
auto Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::COMMAND) &&
Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER) &&
Obj->has(uCentral::RESTAPI::Protocol::PAYLOAD)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
auto Command = GetS(uCentral::RESTAPI::Protocol::COMMAND, Obj);
auto Payload = GetS(uCentral::RESTAPI::Protocol::PAYLOAD, Obj);
auto When = GetWhen(Obj);
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = Command;
Cmd.Custom = 1;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Parser parser2;
Poco::Dynamic::Var result = parser2.parse(Payload);
const auto & PayloadObject = result.extract<Poco::JSON::Object::Ptr>();
Poco::JSON::Object Params;
Params.set( uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set( uCentral::uCentralProtocol::COMMAND, Command);
Params.set( uCentral::uCentralProtocol::WHEN, When);
Params.set( uCentral::uCentralProtocol::PAYLOAD, PayloadObject);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Reboot(Poco::Net::HTTPServerRequest& Request, Poco::Net::HTTPServerResponse& Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser IncomingParser;
auto Obj = IncomingParser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
uint64_t When = GetWhen(Obj) ;
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::REBOOT;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set( uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set( uCentral::uCentralProtocol::WHEN, When);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Factory(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::KEEPREDIRECTOR) &&
Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if (SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
auto KeepRedirector = GetB(uCentral::RESTAPI::Protocol::KEEPREDIRECTOR, Obj, true);
uint64_t When = GetWhen(Obj);
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::FACTORY;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL, SerialNumber_);
Params.set(uCentral::uCentralProtocol::KEEP_REDIRECTOR, KeepRedirector ? 1 : 0);
Params.set(uCentral::uCentralProtocol::WHEN, When);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if (uCentral::Storage::AddCommand(SerialNumber_, Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::LEDs(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::uCentralProtocol::PATTERN) &&
Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER)) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
auto Pattern = GetS(uCentral::uCentralProtocol::PATTERN, Obj, uCentral::uCentralProtocol::BLINK);
if(Pattern!=uCentral::uCentralProtocol::ON && Pattern!=uCentral::uCentralProtocol::OFF && Pattern!=uCentral::uCentralProtocol::BLINK)
{
Logger_.warning(Poco::format("LEDs(%s): Bad pattern",SerialNumber_));
BadRequest(Request, Response);
return;
}
auto Duration = Get(uCentral::uCentralProtocol::DURATION, Obj, 20);
auto When = GetWhen(Obj);
Logger_.information(Poco::format("LEDS(%s): Pattern:%s Duration: %d", SerialNumber_, Pattern, (int)Duration));
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::LEDS;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set(uCentral::uCentralProtocol::DURATION, Duration);
Params.set(uCentral::uCentralProtocol::WHEN, When);
Params.set(uCentral::uCentralProtocol::PATTERN,Pattern);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Trace(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER) &&
(Obj->has(uCentral::RESTAPI::Protocol::NETWORK) ||
Obj->has(uCentral::RESTAPI::Protocol::INTERFACE))) {
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
auto Duration = Get(uCentral::RESTAPI::Protocol::DURATION, Obj);
auto When = GetWhen(Obj);
auto NumberOfPackets = Get(uCentral::RESTAPI::Protocol::NUMBEROFPACKETS, Obj);
auto Network = GetS(uCentral::RESTAPI::Protocol::NETWORK, Obj);
auto Interface = GetS(uCentral::RESTAPI::Protocol::INTERFACE, Obj);
auto UUID = uCentral::instance()->CreateUUID();
auto URI = uCentral::uFileUploader::FullName() + UUID ;
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = UUID;
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::TRACE;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 1;
Cmd.AttachType = uCentral::RESTAPI::Protocol::PCAP_FILE_TYPE;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set(uCentral::uCentralProtocol::DURATION, Duration);
Params.set(uCentral::uCentralProtocol::WHEN, When);
Params.set(uCentral::uCentralProtocol::PACKETS, NumberOfPackets);
Params.set(uCentral::uCentralProtocol::NETWORK, Network);
Params.set(uCentral::uCentralProtocol::INTERFACE, Interface);
Params.set(uCentral::uCentralProtocol::URI,URI);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
uCentral::uFileUploader::AddUUID(UUID);
Poco::JSON::Object RetObj;
Cmd.to_json(RetObj);
ReturnObject(Request, RetObj, Response);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::WifiScan(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try{
// get the configuration from the body of the message
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
if(SerialNumber_ != SNum) {
BadRequest(Request, Response);
return;
}
if( (Obj->has(uCentral::RESTAPI::Protocol::BANDS) && Obj->isArray(uCentral::RESTAPI::Protocol::BANDS) ||
(Obj->has(uCentral::RESTAPI::Protocol::CHANNELS) && Obj->isArray(uCentral::RESTAPI::Protocol::CHANNELS)) ||
(!Obj->has(uCentral::RESTAPI::Protocol::BANDS) && !Obj->has(uCentral::RESTAPI::Protocol::CHANNELS))))
{
bool Verbose = GetB(uCentral::RESTAPI::Protocol::VERBOSE,Obj);
auto UUID = uCentral::instance()->CreateUUID();
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = UUID;
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::WIFISCAN;
Cmd.Custom = 0;
Cmd.RunAt = 0;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set(uCentral::uCentralProtocol::VERBOSE, Verbose);
if(Obj->has(uCentral::uCentralProtocol::BANDS)) {
Params.set(uCentral::uCentralProtocol::BANDS,Obj->get(uCentral::RESTAPI::Protocol::BANDS));
} else if (Obj->has(uCentral::uCentralProtocol::CHANNELS)) {
Params.set(uCentral::uCentralProtocol::CHANNELS,Obj->get(uCentral::RESTAPI::Protocol::CHANNELS));
}
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
} catch (const Poco::Exception & E) {
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::EventQueue(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if( Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER) &&
Obj->has(uCentral::RESTAPI::Protocol::TYPES) && Obj->isArray(uCentral::RESTAPI::Protocol::TYPES))
{
auto SNum = Obj->get(uCentral::RESTAPI::Protocol::SERIALNUMBER).toString();
auto Types = Obj->getArray(uCentral::RESTAPI::Protocol::TYPES);
if( SerialNumber_ == SNum ) {
auto UUID = uCentral::instance()->CreateUUID();
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.UUID = UUID;
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.Command = uCentral::uCentralProtocol::EVENT;
Cmd.Custom = 0;
Cmd.RunAt = 0;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL , SerialNumber_ );
Params.set(uCentral::uCentralProtocol::TYPES, Types);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
WaitForRPC(Cmd, Request, Response, 20000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
} catch ( const Poco::Exception & E ) {
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::MakeRequest(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
// get the configuration from the body of the message
Poco::JSON::Parser parser;
Poco::JSON::Object::Ptr Obj = parser.parse(Request.stream()).extract<Poco::JSON::Object::Ptr>();
if (Obj->has(uCentral::RESTAPI::Protocol::SERIALNUMBER) &&
Obj->has(uCentral::uCentralProtocol::MESSAGE)) {
auto SNum = GetS(uCentral::RESTAPI::Protocol::SERIALNUMBER, Obj);
auto MessageType = GetS(uCentral::uCentralProtocol::MESSAGE, Obj);
if ((SerialNumber_ != SNum) ||
(MessageType != uCentral::uCentralProtocol::STATE && MessageType != uCentral::uCentralProtocol::HEALTHCHECK)) {
BadRequest(Request, Response);
return;
}
auto When = GetWhen(Obj);
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.UUID = uCentral::instance()->CreateUUID();
Cmd.Command = uCentral::uCentralProtocol::REQUEST;
Cmd.Custom = 0;
Cmd.RunAt = When;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::SERIAL, SerialNumber_);
Params.set(uCentral::uCentralProtocol::WHEN, When);
Params.set(uCentral::uCentralProtocol::MESSAGE, MessageType);
Params.set(uCentral::uCentralProtocol::REQUEST_UUID, Cmd.UUID);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if (uCentral::Storage::AddCommand(SerialNumber_, Cmd)) {
WaitForRPC(Cmd, Request, Response, 4000);
return;
} else {
ReturnStatus(Request, Response,
Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
}
}
catch(const Poco::Exception &E)
{
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
void RESTAPI_device_commandHandler::Rtty(Poco::Net::HTTPServerRequest &Request, Poco::Net::HTTPServerResponse &Response) {
try {
if(uCentral::ServiceConfig::GetString("rtty.enabled","false") == "true") {
if (uCentral::Storage::DeviceExists(SerialNumber_)) {
auto CommandUUID = uCentral::Daemon::instance()->CreateUUID();
uCentral::Objects::RttySessionDetails Rtty{
.SerialNumber = SerialNumber_,
.Server = uCentral::ServiceConfig::GetString("rtty.server", "localhost") ,
.Port = uCentral::ServiceConfig::GetInt("rtty.port",5912),
.Token = uCentral::ServiceConfig::GetString("rtty.token","nothing"),
.TimeOut = uCentral::ServiceConfig::GetInt("rtty.timeout",60),
.ConnectionId = CommandUUID,
.Started = (uint64_t) time(nullptr),
.CommandUUID = CommandUUID,
.ViewPort = uCentral::ServiceConfig::GetInt("rtty.viewport",5913),
};
Poco::JSON::Object ReturnedObject;
Rtty.to_json(ReturnedObject);
// let's create the command for this request
uCentral::Objects::CommandDetails Cmd;
Cmd.SerialNumber = SerialNumber_;
Cmd.SubmittedBy = UserInfo_.username_;
Cmd.UUID = CommandUUID;
Cmd.Command = uCentral::uCentralProtocol::RTTY;
Cmd.Custom = 0;
Cmd.RunAt = 0;
Cmd.WaitingForFile = 0;
Poco::JSON::Object Params;
Params.set(uCentral::uCentralProtocol::METHOD,uCentral::uCentralProtocol::RTTY);
Params.set(uCentral::uCentralProtocol::SERIAL, SerialNumber_);
Params.set(uCentral::uCentralProtocol::ID, Rtty.ConnectionId);
Params.set(uCentral::uCentralProtocol::TOKEN,Rtty.Token);
Params.set(uCentral::uCentralProtocol::SERVER, Rtty.Server);
Params.set(uCentral::uCentralProtocol::PORT, Rtty.Port);
Params.set(uCentral::uCentralProtocol::USER, UserInfo_.username_);
Params.set(uCentral::uCentralProtocol::TIMEOUT, Rtty.TimeOut);
std::stringstream ParamStream;
Params.stringify(ParamStream);
Cmd.Details = ParamStream.str();
if(uCentral::Storage::AddCommand(SerialNumber_,Cmd)) {
if(WaitForRPC(Cmd, Request, Response, 10000, false))
ReturnObject(Request, ReturnedObject, Response);
else
ReturnStatus(Request, Response,Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
} else {
ReturnStatus(Request, Response, Poco::Net::HTTPResponse::HTTP_INTERNAL_SERVER_ERROR);
return;
}
} else {
NotFound(Request, Response);
return;
}
} else {
ReturnStatus(Request, Response, Poco::Net::HTTPResponse::HTTP_SERVICE_UNAVAILABLE);
return;
}
} catch (const Poco::Exception &E) {
Logger_.error(Poco::format("%s: failed with %s",std::string(__func__), E.displayText()));
}
BadRequest(Request, Response);
}
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