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rest_groups.cpp
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rest_groups.cpp
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/*
* Copyright (c) 2016 dresden elektronik ingenieurtechnik gmbh.
* All rights reserved.
*
* The software in this package is published under the terms of the BSD
* style license a copy of which has been included with this distribution in
* the LICENSE.txt file.
*
*/
#include <QString>
#include <QTextCodec>
#include <QTcpSocket>
#include <QVariantMap>
#include "colorspace.h"
#include "de_web_plugin.h"
#include "de_web_plugin_private.h"
#include "json.h"
/*! Groups and scenes REST API broker.
\param req - request data
\param rsp - response data
\return REQ_READY_SEND
REQ_NOT_HANDLED
*/
int DeRestPluginPrivate::handleGroupsApi(ApiRequest &req, ApiResponse &rsp)
{
if (req.path[2] != QLatin1String("groups"))
{
return REQ_NOT_HANDLED;
}
if(!checkApikeyAuthentification(req, rsp))
{
return REQ_READY_SEND;
}
// GET /api/<apikey>/groups
if ((req.path.size() == 3) && (req.hdr.method() == "GET"))
{
return getAllGroups(req, rsp);
}
// POST /api/<apikey>/groups
else if ((req.path.size() == 3) && (req.hdr.method() == "POST"))
{
return createGroup(req, rsp);
}
// GET /api/<apikey>/groups/<id>
else if ((req.path.size() == 4) && (req.hdr.method() == "GET"))
{
return getGroupAttributes(req, rsp);
}
// PUT, PATCH /api/<apikey>/groups/<id>
else if ((req.path.size() == 4) && (req.hdr.method() == "PUT" || req.hdr.method() == "PATCH"))
{
return setGroupAttributes(req, rsp);
}
// PUT, PATCH /api/<apikey>/groups/<id>/action
else if ((req.path.size() == 5) && (req.hdr.method() == "PUT" || req.hdr.method() == "PATCH") && (req.path[4] == "action"))
{
return setGroupState(req, rsp);
}
// DELETE /api/<apikey>/groups/<id>
else if ((req.path.size() == 4) && (req.hdr.method() == "DELETE"))
{
return deleteGroup(req, rsp);
}
// POST /api/<apikey>/groups/<group_id>/scenes
else if ((req.path.size() == 5) && (req.hdr.method() == "POST") && (req.path[4] == "scenes"))
{
return createScene(req, rsp);
}
// GET /api/<apikey>/groups/<group_id>/scenes
else if ((req.path.size() == 5) && (req.hdr.method() == "GET") && (req.path[4] == "scenes"))
{
return getAllScenes(req, rsp);
}
// GET /api/<apikey>/groups/<group_id>/scenes/<scene_id>
else if ((req.path.size() == 6) && (req.hdr.method() == "GET") && (req.path[4] == "scenes"))
{
return getSceneAttributes(req, rsp);
}
// PUT /api/<apikey>/groups/<group_id>/scenes/<scene_id>
else if ((req.path.size() == 6) && (req.hdr.method() == "PUT" || req.hdr.method() == "PATCH") && (req.path[4] == "scenes"))
{
return setSceneAttributes(req, rsp);
}
// PUT /api/<apikey>/groups/<group_id>/scenes/<scene_id>/store
else if ((req.path.size() == 7) && (req.hdr.method() == "PUT") && (req.path[4] == "scenes") && (req.path[6] == "store"))
{
return storeScene(req, rsp);
}
// PUT /api/<apikey>/groups/<group_id>/scenes/<scene_id>/recall
else if ((req.path.size() == 7) && (req.hdr.method() == "PUT") && (req.path[4] == "scenes") && (req.path[6] == "recall"))
{
return recallScene(req, rsp);
}
// PUT, PATCH /api/<apikey>/groups/<group_id>/scenes/<scene_id>/lights/<light_id>/state
else if ((req.path.size() == 9) && (req.hdr.method() == "PUT" || req.hdr.method() == "PATCH") && (req.path[4] == "scenes") && (req.path[6] == "lights"))
{
return modifyScene(req, rsp);
}
// DELETE /api/<apikey>/groups/<group_id>/scenes/<scene_id>
else if ((req.path.size() == 6) && (req.hdr.method() == "DELETE") && (req.path[4] == "scenes"))
{
return deleteScene(req, rsp);
}
return REQ_NOT_HANDLED;
}
/*! GET /api/<apikey>/groups
\return REQ_READY_SEND
REQ_NOT_HANDLED
*/
int DeRestPluginPrivate::getAllGroups(const ApiRequest &req, ApiResponse &rsp)
{
Q_UNUSED(req);
rsp.httpStatus = HttpStatusOk;
std::vector<Group>::const_iterator i = groups.begin();
std::vector<Group>::const_iterator end = groups.end();
for (; i != end; ++i)
{
// ignore deleted groups
if (i->state() == Group::StateDeleted || i->state() == Group::StateDeleteFromDB)
{
continue;
}
if (i->address() != 0) // don't return special group 0
{
QVariantMap mnode;
groupToMap(&(*i), mnode);
rsp.map[i->id()] = mnode;
}
}
if (rsp.map.isEmpty())
{
rsp.str = "{}"; // return empty object
}
return REQ_READY_SEND;
}
/*! POST /api/<apikey>/groups
\return REQ_READY_SEND
REQ_NOT_HANDLED
\note currently not in Philips API 1.0
*/
int DeRestPluginPrivate::createGroup(const ApiRequest &req, ApiResponse &rsp)
{
rsp.httpStatus = HttpStatusOk;
bool ok;
Group group;
QString type;
QVariant var = Json::parse(req.content, ok);
QVariantMap map = var.toMap();
rsp.httpStatus = HttpStatusOk;
userActivity();
if (!ok || map.isEmpty())
{
rsp.list.append(errorToMap(ERR_INVALID_JSON, QString("/groups"), QString("body contains invalid JSON")));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
// type
if (map.contains("type"))
{
ok = false;
type = map["type"].toString();
if (map["type"].type() == QVariant::String)
{
for (const char *t : { "LightGroup", "Luminaire", "Lightsource", "Room" })
{
if (type == QLatin1String(t))
{
ok = true;
break;
}
}
}
if (!ok)
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups"), QString("invalid value, %1, for parameter, type").arg(type)));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
ResourceItem *item = group.item(RAttrType);
DBG_Assert(item != 0);
item->setValue(type);
}
// class
if (map.contains("class"))
{
ok = false;
QString gclass = map["class"].toString();
if (map["class"].type() == QVariant::String && type == QLatin1String("Room"))
{
for (const char *c : { "Living room", "Kitchen", "Dining", "Bedroom", "Kids bedroom",
"Bathroom", "Nursery", "Recreation", "Office", "Gym", "Hallway",
"Toilet", "Front door", "Garage", "Terrace", "Garden", "Driveway",
"Carport", "Other" })
{
if (gclass == QLatin1String(c))
{
ok = true;
break;
}
}
}
if (!ok)
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups"), QString("invalid value, %1, for parameter, class").arg(gclass)));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
ResourceItem *item = group.item(RAttrClass);
DBG_Assert(item != 0);
item->setValue(gclass);
}
// name
if (map.contains("name"))
{
QString name = map["name"].toString();
if (map["name"].type() == QVariant::String && !name.isEmpty())
{
QVariantMap rspItem;
QVariantMap rspItemState;
#if 0 // this is check under application control
Group *group1 = getGroupForName(name);
// already exist? .. do nothing
if (group1)
{
// If a group with the same name was deleted before
// a new group with a different id will be created
// TODO: same behavoir as for creating duplicated scenes
if (group1->state() != Group::StateDeleted && group1->state() != Group::StateDeleteFromDB)
{
rspItemState["id"] = group1->id();
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
rsp.httpStatus = HttpStatusOk;
return REQ_READY_SEND;
}
else
{
DBG_Printf(DBG_INFO, "create group with same name as prior deleted group. but use different id\n");
}
}
// does not exist, create group
#endif
// create a new group id
group.setAddress(1);
do {
ok = true;
std::vector<Group>::iterator i = groups.begin();
std::vector<Group>::iterator end = groups.end();
for (; i != end; ++i)
{
if (i->address() == group.address())
{
group.setAddress(i->address() + 1);
ok = false;
break;
}
}
if (group.address() == 0) // overflow
{
break;
}
} while (!ok);
if (!ok)
{
rsp.list.append(errorToMap(ERR_BRIDGE_GROUP_TABLE_FULL, QString("/groups"), QString("group could not be created. Group table is full.")));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
ResourceItem *item = group.item(RAttrName);
DBG_Assert(item != 0);
item->setValue(name);
group.colorX = 0;
group.colorY = 0;
group.setIsOn(false);
group.level = 128;
group.hue = 0;
group.hueReal = 0.0f;
group.sat = 128;
groups.push_back(group);
updateGroupEtag(&groups.back());
queSaveDb(DB_GROUPS, DB_SHORT_SAVE_DELAY);
rspItemState["id"] = group.id();
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
rsp.httpStatus = HttpStatusOk;
return REQ_READY_SEND;
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups"), QString("invalid value, %1, for parameter, name").arg(name)));
rsp.httpStatus = HttpStatusBadRequest;
}
}
else
{
rsp.list.append(errorToMap(ERR_MISSING_PARAMETER, QString("/groups"), QString("missing parameters in body")));
rsp.httpStatus = HttpStatusBadRequest;
}
return REQ_READY_SEND;
}
/*! GET /api/<apikey>/groups/<id>
\return REQ_READY_SEND
REQ_NOT_HANDLED
*/
int DeRestPluginPrivate::getGroupAttributes(const ApiRequest &req, ApiResponse &rsp)
{
QString id = req.path[3];
Group *group = getGroupForId(id);
rsp.httpStatus = HttpStatusOk;
if (!group || group->state() == Group::StateDeleted || group->state() == Group::StateDeleteFromDB)
{
rsp.list.append(errorToMap(ERR_RESOURCE_NOT_AVAILABLE, QString("/groups/%1").arg(id), QString("resource, /groups/%1, not available").arg(id)));
rsp.httpStatus = HttpStatusNotFound;
return REQ_READY_SEND;
}
// handle ETag
if (req.hdr.hasKey("If-None-Match"))
{
QString etag = req.hdr.value("If-None-Match");
if (group->etag == etag)
{
rsp.httpStatus = HttpStatusNotModified;
rsp.etag = etag;
return REQ_READY_SEND;
}
}
groupToMap(group,rsp.map);
return REQ_READY_SEND;
}
/*! PUT, PATCH /api/<apikey>/groups/<id>
\return REQ_READY_SEND
REQ_NOT_HANDLED
*/
int DeRestPluginPrivate::setGroupAttributes(const ApiRequest &req, ApiResponse &rsp)
{
rsp.httpStatus = HttpStatusOk;
bool ok;
bool changed = false;
QVariant var = Json::parse(req.content, ok);
QVariantMap map = var.toMap();
QString id = req.path[3];
Group *group = getGroupForId(id);
userActivity();
if (!ok || map.isEmpty())
{
rsp.list.append(errorToMap(ERR_INVALID_JSON, QString("/groups/%1").arg(id), QString("body contains invalid JSON")));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
if (!group)
{
rsp.httpStatus = HttpStatusNotFound;
rsp.list.append(errorToMap(ERR_RESOURCE_NOT_AVAILABLE, QString("/groups/%1").arg(id), QString("resource, /groups/%1, not available").arg(id)));
return REQ_READY_SEND;
}
// class
if (map.contains("class"))
{
ok = false;
QString gclass = map["class"].toString();
if (map["class"].type() == QVariant::String &&
group->item(RAttrType)->toString() == QLatin1String("Room"))
{
for (const char *c : { "Living room", "Kitchen", "Dining", "Bedroom", "Kids bedroom",
"Bathroom", "Nursery", "Recreation", "Office", "Gym", "Hallway",
"Toilet", "Front door", "Garage", "Terrace", "Garden", "Driveway",
"Carport", "Other" })
{
if (gclass == QLatin1String(c))
{
ok = true;
break;
}
}
}
if (!ok)
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups"), QString("invalid value, %1, for parameter, class").arg(gclass)));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
ResourceItem *item = group->item(RAttrClass);
DBG_Assert(item != 0);
item->setValue(gclass);
}
// name
if (map.contains("name"))
{
QString name = map["name"].toString();
if (map["name"].type() == QVariant::String)
{
if (name.size() <= 32)
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/name").arg(id)] = name;
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
if (group->name() != name)
{
group->setName(name);
changed = true;
queSaveDb(DB_GROUPS, DB_SHORT_SAVE_DELAY);
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1").arg(id), QString("invalid value, %1, for parameter, /groups/%2/name").arg(name).arg(id)));
rsp.httpStatus = HttpStatusBadRequest;
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1").arg(id), QString("invalid value, %1, for parameter, /groups/%2/name").arg(name).arg(id)));
rsp.httpStatus = HttpStatusBadRequest;
}
}
// hidden
if (map.contains("hidden"))
{
bool hidden = map["hidden"].toBool();
if (map["hidden"].type() == QVariant::Bool)
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/hidden").arg(id)] = (hidden == true) ? "true" : "false";
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
if (group->hidden != hidden)
{
group->hidden = hidden;
changed = true;
queSaveDb(DB_GROUPS, DB_SHORT_SAVE_DELAY);
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1").arg(id), QString("invalid value for parameter, /groups/%2/hidden").arg(id)));
rsp.httpStatus = HttpStatusBadRequest;
}
}
// check optional parameter lights
if (map.contains("lights"))
{
QVariantList lights = map["lights"].toList();
uint8_t groupCount;
uint8_t groupCapacity;
// for each node in the list send a add to group request (unicast)
// note: nodes which are currently switched off will not be added to the group
QVariantList::iterator i = lights.begin();
QVariantList::iterator end = lights.end();
QStringList lids;
ok = true;
for (;i != end; ++i)
{
if (i->type() == QVariant::String)
{
QString lid = i->toString();
lids.append(lid);
DBG_Printf(DBG_INFO, "group %u member %u\n", group->address(), lid.toUInt());
LightNode *lightNode = getLightNodeForId(lid);
if (lightNode)
{
groupCount = lightNode->groupCount();
groupCapacity = lightNode->groupCapacity();
if (groupCapacity > 0 || (groupCapacity == 0 && groupCount == 0)) // xxx workaround
{
GroupInfo *groupInfo = getGroupInfo(lightNode, group->address());
if (!groupInfo)
{
groupInfo = createGroupInfo(lightNode, group->address());
lightNode->setNeedSaveDatabase(true);
}
DBG_Assert(groupInfo != 0);
if (groupInfo)
{
groupInfo->actions &= ~GroupInfo::ActionRemoveFromGroup; // sanity
groupInfo->actions |= GroupInfo::ActionAddToGroup;
if (groupInfo->state != GroupInfo::StateInGroup)
{
lightNode->setNeedSaveDatabase(true);
groupInfo->state = GroupInfo::StateInGroup;
ResourceItem *item = lightNode->item(RStateOn);
if (item && item->toBool())
{
group->setIsOn(true);
item = lightNode->item(RStateBri);
group->level = item ? item->toNumber() : 254;
}
}
}
changed = true; // necessary for adding last available light to group from main view.
}
else
{
rsp.list.append(errorToMap(ERR_DEVICE_GROUP_TABLE_FULL, QString("/groups/%1/lights/%2").arg(id).arg(lid), QString(" Could not add %1 to group. Group capacity of the device is reached.").arg(qPrintable(lightNode->name()))));
}
}
else
{
ok = false;
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1/lights").arg(id), QString(" device, %1, could not be added to group. Device does not exist.").arg(lid)));
}
}
else
{
ok = false;
rsp.httpStatus = HttpStatusBadRequest;
// TODO: return error
}
}
if (ok)
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/lights").arg(id)] = map["lights"];
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
Event e(RGroups, REventCheckGroupAnyOn, int(group->address()));
enqueueEvent(e);
// for each node which are currently in the group but not in the list send a remove group command (unicast)
// note: nodes which are currently switched off will not be removed from the group
std::vector<LightNode>::iterator j = nodes.begin();
std::vector<LightNode>::iterator jend = nodes.end();
for (; j != jend; ++j)
{
if (lids.contains(j->id()))
{
continue;
}
std::vector<GroupInfo>::iterator k = j->groups().begin();
std::vector<GroupInfo>::iterator kend = j->groups().end();
for (; k != kend; ++k)
{
if (k->id == group->address())
{
k->actions &= ~GroupInfo::ActionAddToGroup; // sanity
k->actions |= GroupInfo::ActionRemoveFromGroup;
k->state = GroupInfo::StateNotInGroup;
j->setNeedSaveDatabase(true);
//delete Light from all scenes
deleteLightFromScenes(j->id(), k->id);
changed = true;
}
}
}
}
// check optional parameter multideviceids
if (map.contains("multideviceids"))
{
group->m_multiDeviceIds.clear();
QStringList multiIds = map["multideviceids"].toStringList();
QStringList::const_iterator m = multiIds.begin();
QStringList::const_iterator m_end = multiIds.end();
for (;m != m_end; ++m)
{
group->m_multiDeviceIds.push_back(*m);
}
}
queSaveDb(DB_LIGHTS | DB_GROUPS, DB_SHORT_SAVE_DELAY);
}
// check optional lightsequence
if (map.contains("lightsequence"))
{
changed = true;
group->m_lightsequence.clear();
QStringList lightsequence = map["lightsequence"].toStringList();
QStringList::const_iterator l = lightsequence.begin();
QStringList::const_iterator l_end = lightsequence.end();
for (;l != l_end; ++l)
{
group->m_lightsequence.push_back(*l);
}
queSaveDb(DB_GROUPS, DB_SHORT_SAVE_DELAY);
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/lightsequence").arg(id)] = map["lightsequence"];
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
}
if (changed)
{
updateGroupEtag(group);
}
rsp.etag = group->etag;
return REQ_READY_SEND;
}
/*! Helper to generate a new task with new task and req id based on a reference */
static void copyTaskReq(TaskItem &a, TaskItem &b)
{
b.req.dstAddress() = a.req.dstAddress();
b.req.setDstAddressMode(a.req.dstAddressMode());
b.req.setSrcEndpoint(a.req.srcEndpoint());
b.req.setDstEndpoint(a.req.dstEndpoint());
b.req.setRadius(a.req.radius());
b.transitionTime = a.transitionTime;
}
/*! PUT, PATCH /api/<apikey>/groups/<id>/action
\return REQ_READY_SEND
REQ_NOT_HANDLED
*/
int DeRestPluginPrivate::setGroupState(const ApiRequest &req, ApiResponse &rsp)
{
TaskItem taskRef;
QString id = req.path[3];
Group *group = getGroupForId(id);
userActivity();
if (!isInNetwork())
{
rsp.list.append(errorToMap(ERR_NOT_CONNECTED, QString("/groups/%1/action").arg(id), "Not connected"));
rsp.httpStatus = HttpStatusServiceUnavailable;
return REQ_READY_SEND;
}
if (!group || (group->state() == Group::StateDeleted))
{
rsp.httpStatus = HttpStatusNotFound;
rsp.list.append(errorToMap(ERR_RESOURCE_NOT_AVAILABLE, QString("/groups/%1").arg(id), QString("resource, /groups/%1, not available").arg(id)));
return REQ_READY_SEND;
}
rsp.httpStatus = HttpStatusOk;
// set destination parameters
if (id == "0")
{
// use a broadcast
taskRef.req.dstAddress().setNwk(deCONZ::BroadcastRouters);
taskRef.req.dstAddress().setGroup(0); // taskToLocal() needs this
taskRef.req.setDstAddressMode(deCONZ::ApsNwkAddress);
}
else
{
taskRef.req.dstAddress().setGroup(group->address());
taskRef.req.setDstAddressMode(deCONZ::ApsGroupAddress);
}
taskRef.req.setDstEndpoint(0xFF); // broadcast endpoint
taskRef.req.setSrcEndpoint(getSrcEndpoint(0, taskRef.req));
bool ok;
QVariant var = Json::parse(req.content, ok);
QVariantMap map = var.toMap();
if (!ok || map.isEmpty())
{
rsp.list.append(errorToMap(ERR_INVALID_JSON, QString("/groups/%1/action").arg(id), QString("body contains invalid JSON")));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
bool hasOn = map.contains("on");
bool hasOnTime = map.contains("ontime");
bool hasBri = map.contains("bri");
bool hasHue = map.contains("hue");
bool hasSat = map.contains("sat");
bool hasXy = map.contains("xy");
bool hasCt = map.contains("ct");
bool hasCtInc = map.contains("ct_inc");
bool hasEffect = map.contains("effect");
bool hasEffectColorLoop = false;
bool hasAlert = map.contains("alert");
bool on = false;
uint bri = 0;
uint hue = UINT_MAX;
uint sat = UINT_MAX;
double x = 0;
double y = 0;
uint ct = 0;
// transition time
if (map.contains("transitiontime"))
{
uint tt = map["transitiontime"].toUInt(&ok);
if (ok && tt < 0xFFFFUL)
{
taskRef.transitionTime = tt;
}
}
// on/off
if (hasOn)
{
hasOn = false;
if (map["on"].type() == QVariant::Bool)
{
hasOn = true;
on = map["on"].toBool();
group->setIsOn(on);
quint16 ontime = 0;
quint8 command = on ? ONOFF_COMMAND_ON : ONOFF_COMMAND_OFF;
if (on)
{
if (hasOnTime && map["ontime"].type() == QVariant::Double)
{
double ot = map["ontime"].toDouble(&ok);
if (ok && (ot >= 0 && ot <= 65535))
{
ontime = ot;
command = ONOFF_COMMAND_ON_WITH_TIMED_OFF;
}
}
}
if (group->isColorLoopActive())
{
TaskItem task;
copyTaskReq(taskRef, task);
addTaskSetColorLoop(task, false, 15);
group->setColorLoopActive(false); // deactivate colorloop if active
}
std::vector<LightNode>::iterator i = nodes.begin();
std::vector<LightNode>::iterator end = nodes.end();
for (; i != end; ++i)
{
if (isLightNodeInGroup(&(*i), group->address()))
{
if (i->isColorLoopActive() && i->isAvailable() && i->state() != LightNode::StateDeleted)
{
TaskItem task2;
task2.lightNode = &(*i);
task2.req.dstAddress() = task2.lightNode->address();
task2.req.setTxOptions(deCONZ::ApsTxAcknowledgedTransmission);
task2.req.setDstEndpoint(task2.lightNode->haEndpoint().endpoint());
task2.req.setSrcEndpoint(getSrcEndpoint(task2.lightNode, task2.req));
task2.req.setDstAddressMode(deCONZ::ApsExtAddress);
addTaskSetColorLoop(task2, false, 15);
i->setColorLoopActive(false);
}
}
}
TaskItem task;
copyTaskReq(taskRef, task);
if (hasBri ||
addTaskSetOnOff(task, command, ontime)) // onOff task only if no bri is given
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/action/on").arg(id)] = on;
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
}
else
{
rsp.list.append(errorToMap(ERR_INTERNAL_ERROR, QString("/groups/%1").arg(id), QString("Internal error, %1").arg(ERR_BRIDGE_BUSY)));
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1/action/on").arg(id), QString("invalid value, %1, for parameter, on").arg(map["on"].toString())));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
}
// brightness
if (hasBri)
{
hasBri = false;
bri = map["bri"].toUInt(&ok);
if ((map["bri"].type() == QVariant::String) && map["bri"].toString() == "stop")
{
TaskItem task;
copyTaskReq(taskRef, task);
if (addTaskStopBrightness(task))
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/action/bri").arg(id)] = map["bri"];
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
taskToLocalData(task);
}
else
{
rsp.list.append(errorToMap(ERR_INTERNAL_ERROR, QString("/groups/%1").arg(id), QString("Internal error, %1").arg(ERR_BRIDGE_BUSY)));
}
}
else if (ok && (map["bri"].type() == QVariant::Double) && (bri < 256))
{
hasBri = true;
group->level = bri;
TaskItem task;
copyTaskReq(taskRef, task);
if (addTaskSetBrightness(task, bri, hasOn))
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/action/bri").arg(id)] = map["bri"];
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
}
else
{
rsp.list.append(errorToMap(ERR_INTERNAL_ERROR, QString("/groups/%1").arg(id), QString("Internal error, %1").arg(ERR_BRIDGE_BUSY)));
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1/action/bri").arg(id), QString("invalid value, %1, for parameter, bri").arg(map["bri"].toString())));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
}
// hue
if (hasHue)
{
hasHue = false;
uint hue2 = map["hue"].toUInt(&ok);
if (ok && (map["hue"].type() == QVariant::Double) && (hue2 <= MAX_ENHANCED_HUE))
{
TaskItem task;
copyTaskReq(taskRef, task);
hasHue = true;
hue = hue2;
{ // TODO: this is needed if saturation is set and addTaskSetEnhancedHue() will not be called
task.hueReal = (double)hue / (360.0f * 182.04444f);
if (task.hueReal < 0.0f)
{
task.hueReal = 0.0f;
}
else if (task.hueReal > 1.0f)
{
task.hueReal = 1.0f;
}
task.hue = task.hueReal * 254.0f;
if (hue > MAX_ENHANCED_HUE_Z)
{
hue = MAX_ENHANCED_HUE_Z;
}
task.enhancedHue = hue;
task.taskType = TaskSetEnhancedHue;
group->hue = hue;
group->hueReal = task.hueReal;
group->colormode = QLatin1String("hs");
}
if (!hasXy && !hasSat)
{
double r, g, b;
double x, y;
double h = ((360.0f / 65535.0f) * hue);
double s = group->sat / 255.0f;
double v = 1.0f;
Hsv2Rgb(&r, &g, &b, h, s, v);
Rgb2xy(&x, &y, r, g, b);
DBG_Printf(DBG_INFO, "x: %f, y: %f\n", x, y);
group->colorX = x * 65279.0f;
group->colorY = y * 65279.0f;
}
if (hasSat || // merge later to set hue and saturation
hasXy || hasCt || hasEffectColorLoop ||
addTaskSetEnhancedHue(task, hue)) // will only be evaluated if no sat is set
{
QVariantMap rspItem;
QVariantMap rspItemState;
rspItemState[QString("/groups/%1/action/hue").arg(id)] = map["hue"];
rspItem["success"] = rspItemState;
rsp.list.append(rspItem);
}
else
{
rsp.list.append(errorToMap(ERR_INTERNAL_ERROR, QString("/groups/%1").arg(id), QString("Internal error, %1").arg(ERR_BRIDGE_BUSY)));
}
}
else
{
rsp.list.append(errorToMap(ERR_INVALID_VALUE, QString("/groups/%1/action/hue").arg(id), QString("invalid value, %1, for parameter, hue").arg(map["hue"].toString())));
rsp.httpStatus = HttpStatusBadRequest;
return REQ_READY_SEND;
}
}
// saturation
if (hasSat)
{
hasSat = false;
uint sat2 = map["sat"].toUInt(&ok);
if (ok && (map["sat"].type() == QVariant::Double) && (sat2 < 256))
{
hasSat = true;
if (sat2 == 255)
{
sat2 = 254; // max valid value for level attribute
}
TaskItem task;
copyTaskReq(taskRef, task);
sat = sat2;
task.sat = sat;
task.taskType = TaskSetSat;
group->sat = sat;
group->colormode = QLatin1String("hs");
if (!hasXy && !hasHue)
{
double r, g, b;