/* xplg_wemohue.ino - wemo and hue support for Sonoff-Tasmota Copyright (C) 2019 Heiko Krupp and Theo Arends This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ //#define min(a,b) ((a)<(b)?(a):(b)) //#define max(a,b) ((a)>(b)?(a):(b)) #if defined(USE_WEBSERVER) && defined(USE_EMULATION) /*********************************************************************************************\ * Belkin WeMo and Philips Hue bridge emulation \*********************************************************************************************/ #define UDP_BUFFER_SIZE 200 // Max UDP buffer size needed for M-SEARCH message #define UDP_MSEARCH_SEND_DELAY 1500 // Delay in ms before M-Search response is send #include Ticker TickerMSearch; boolean udp_connected = false; char packet_buffer[UDP_BUFFER_SIZE]; // buffer to hold incoming UDP packet IPAddress ipMulticast(239,255,255,250); // Simple Service Discovery Protocol (SSDP) uint32_t port_multicast = 1900; // Multicast address and port bool udp_response_mutex = false; // M-Search response mutex to control re-entry IPAddress udp_remote_ip; // M-Search remote IP address uint16_t udp_remote_port; // M-Search remote port /*********************************************************************************************\ * WeMo UPNP support routines \*********************************************************************************************/ const char WEMO_MSEARCH[] PROGMEM = "HTTP/1.1 200 OK\r\n" "CACHE-CONTROL: max-age=86400\r\n" "DATE: Fri, 15 Apr 2016 04:56:29 GMT\r\n" "EXT:\r\n" "LOCATION: http://{r1:80/setup.xml\r\n" "OPT: \"http://schemas.upnp.org/upnp/1/0/\"; ns=01\r\n" "01-NLS: b9200ebb-736d-4b93-bf03-835149d13983\r\n" "SERVER: Unspecified, UPnP/1.0, Unspecified\r\n" "ST: {r3\r\n" // type1 = urn:Belkin:device:**, type2 = upnp:rootdevice "USN: uuid:{r2::{r3\r\n" // type1 = urn:Belkin:device:**, type2 = upnp:rootdevice "X-User-Agent: redsonic\r\n" "\r\n"; String WemoSerialnumber(void) { char serial[16]; snprintf_P(serial, sizeof(serial), PSTR("201612K%08X"), ESP.getChipId()); return String(serial); } String WemoUuid(void) { char uuid[27]; snprintf_P(uuid, sizeof(uuid), PSTR("Socket-1_0-%s"), WemoSerialnumber().c_str()); return String(uuid); } void WemoRespondToMSearch(int echo_type) { char message[TOPSZ]; TickerMSearch.detach(); if (PortUdp.beginPacket(udp_remote_ip, udp_remote_port)) { String response = FPSTR(WEMO_MSEARCH); response.replace("{r1", WiFi.localIP().toString()); response.replace("{r2", WemoUuid()); if (1 == echo_type) { // type1 echo 1g & dot 2g response.replace("{r3", F("urn:Belkin:device:**")); } else { // type2 echo 2g (echo, plus, show) response.replace("{r3", F("upnp:rootdevice")); } PortUdp.write(response.c_str()); PortUdp.endPacket(); snprintf_P(message, sizeof(message), PSTR(D_RESPONSE_SENT)); } else { snprintf_P(message, sizeof(message), PSTR(D_FAILED_TO_SEND_RESPONSE)); } snprintf_P(log_data, sizeof(log_data), PSTR(D_LOG_UPNP D_WEMO " " D_JSON_TYPE " %d, %s " D_TO " %s:%d"), echo_type, message, udp_remote_ip.toString().c_str(), udp_remote_port); AddLog(LOG_LEVEL_DEBUG); udp_response_mutex = false; } /*********************************************************************************************\ * Hue Bridge UPNP support routines * Need to send 3 response packets with varying ST and USN * * Using Espressif Inc Mac Address of 5C:CF:7F:00:00:00 * Philips Lighting is 00:17:88:00:00:00 \*********************************************************************************************/ const char HUE_RESPONSE[] PROGMEM = "HTTP/1.1 200 OK\r\n" "HOST: 239.255.255.250:1900\r\n" "CACHE-CONTROL: max-age=100\r\n" "EXT:\r\n" "LOCATION: http://{r1:80/description.xml\r\n" "SERVER: Linux/3.14.0 UPnP/1.0 IpBridge/1.17.0\r\n" "hue-bridgeid: {r2\r\n"; const char HUE_ST1[] PROGMEM = "ST: upnp:rootdevice\r\n" "USN: uuid:{r3::upnp:rootdevice\r\n" "\r\n"; const char HUE_ST2[] PROGMEM = "ST: uuid:{r3\r\n" "USN: uuid:{r3\r\n" "\r\n"; const char HUE_ST3[] PROGMEM = "ST: urn:schemas-upnp-org:device:basic:1\r\n" "USN: uuid:{r3\r\n" "\r\n"; String HueBridgeId(void) { String temp = WiFi.macAddress(); temp.replace(":", ""); String bridgeid = temp.substring(0, 6) + "FFFE" + temp.substring(6); return bridgeid; // 5CCF7FFFFE139F3D } String HueSerialnumber(void) { String serial = WiFi.macAddress(); serial.replace(":", ""); serial.toLowerCase(); return serial; // 5ccf7f139f3d } String HueUuid(void) { String uuid = F("f6543a06-da50-11ba-8d8f-"); uuid += HueSerialnumber(); return uuid; // f6543a06-da50-11ba-8d8f-5ccf7f139f3d } void HueRespondToMSearch(void) { char message[TOPSZ]; TickerMSearch.detach(); if (PortUdp.beginPacket(udp_remote_ip, udp_remote_port)) { String response1 = FPSTR(HUE_RESPONSE); response1.replace("{r1", WiFi.localIP().toString()); response1.replace("{r2", HueBridgeId()); String response = response1; response += FPSTR(HUE_ST1); response.replace("{r3", HueUuid()); PortUdp.write(response.c_str()); PortUdp.endPacket(); response = response1; response += FPSTR(HUE_ST2); response.replace("{r3", HueUuid()); PortUdp.write(response.c_str()); PortUdp.endPacket(); response = response1; response += FPSTR(HUE_ST3); response.replace("{r3", HueUuid()); PortUdp.write(response.c_str()); PortUdp.endPacket(); snprintf_P(message, sizeof(message), PSTR(D_3_RESPONSE_PACKETS_SENT)); } else { snprintf_P(message, sizeof(message), PSTR(D_FAILED_TO_SEND_RESPONSE)); } snprintf_P(log_data, sizeof(log_data), PSTR(D_LOG_UPNP D_HUE " %s " D_TO " %s:%d"), message, udp_remote_ip.toString().c_str(), udp_remote_port); AddLog(LOG_LEVEL_DEBUG); udp_response_mutex = false; } /*********************************************************************************************\ * Belkin WeMo and Philips Hue bridge UDP multicast support \*********************************************************************************************/ boolean UdpDisconnect(void) { if (udp_connected) { WiFiUDP::stopAll(); AddLog_P(LOG_LEVEL_DEBUG, PSTR(D_LOG_UPNP D_MULTICAST_DISABLED)); udp_connected = false; } return udp_connected; } boolean UdpConnect(void) { if (!udp_connected) { if (PortUdp.beginMulticast(WiFi.localIP(), ipMulticast, port_multicast)) { AddLog_P(LOG_LEVEL_INFO, PSTR(D_LOG_UPNP D_MULTICAST_REJOINED)); udp_response_mutex = false; udp_connected = true; } else { AddLog_P(LOG_LEVEL_INFO, PSTR(D_LOG_UPNP D_MULTICAST_JOIN_FAILED)); udp_connected = false; } } return udp_connected; } void PollUdp(void) { if (udp_connected && !udp_response_mutex) { if (PortUdp.parsePacket()) { int len = PortUdp.read(packet_buffer, UDP_BUFFER_SIZE -1); if (len > 0) { packet_buffer[len] = 0; } String request = packet_buffer; // AddLog_P(LOG_LEVEL_DEBUG_MORE, PSTR("UDP: Packet received")); // AddLog_P(LOG_LEVEL_DEBUG_MORE, packet_buffer); if (request.indexOf("M-SEARCH") >= 0) { request.toLowerCase(); request.replace(" ", ""); // AddLog_P(LOG_LEVEL_DEBUG_MORE, PSTR("UDP: M-SEARCH Packet received")); // AddLog_P(LOG_LEVEL_DEBUG_MORE, request.c_str()); udp_remote_ip = PortUdp.remoteIP(); udp_remote_port = PortUdp.remotePort(); if (EMUL_WEMO == Settings.flag2.emulation) { if (request.indexOf(F("urn:belkin:device:**")) > 0) { // type1 echo dot 2g, echo 1g's udp_response_mutex = true; TickerMSearch.attach_ms(UDP_MSEARCH_SEND_DELAY, WemoRespondToMSearch, 1); } else if ((request.indexOf(F("upnp:rootdevice")) > 0) || // type2 Echo 2g (echo & echo plus) (request.indexOf(F("ssdpsearch:all")) > 0) || (request.indexOf(F("ssdp:all")) > 0)) { udp_response_mutex = true; TickerMSearch.attach_ms(UDP_MSEARCH_SEND_DELAY, WemoRespondToMSearch, 2); } } else if ((EMUL_HUE == Settings.flag2.emulation) && ((request.indexOf(F("urn:schemas-upnp-org:device:basic:1")) > 0) || (request.indexOf(F("upnp:rootdevice")) > 0) || (request.indexOf(F("ssdpsearch:all")) > 0) || (request.indexOf(F("ssdp:all")) > 0))) { udp_response_mutex = true; TickerMSearch.attach_ms(UDP_MSEARCH_SEND_DELAY, HueRespondToMSearch); } } } } } /*********************************************************************************************\ * Wemo web server additions \*********************************************************************************************/ const char WEMO_EVENTSERVICE_XML[] PROGMEM = "" "" "" "SetBinaryState" "" "" "" "BinaryState" "BinaryState" "in" "" "" "" "" "GetBinaryState" "" "" "" "BinaryState" "BinaryState" "out" "" "" "" "" "" "" "BinaryState" "Boolean" "0" "" "" "level" "string" "0" "" "" "\r\n\r\n"; const char WEMO_METASERVICE_XML[] PROGMEM = "" "" "1" "0" "" "" "" "GetMetaInfo" "" "" "GetMetaInfo" "MetaInfo" "in" "" "" "" "" "" "MetaInfo" "string" "0" "" "" "\r\n\r\n"; const char WEMO_RESPONSE_STATE_SOAP[] PROGMEM = "" "" "" "{x1" "" "" "\r\n"; const char WEMO_SETUP_XML[] PROGMEM = "" "" "" "urn:Belkin:device:controllee:1" "{x1" "Belkin International Inc." "Socket" "3.1415" "uuid:{x2" "{x3" "0" "" "" "urn:Belkin:service:basicevent:1" "urn:Belkin:serviceId:basicevent1" "/upnp/control/basicevent1" "/upnp/event/basicevent1" "/eventservice.xml" "" "" "urn:Belkin:service:metainfo:1" "urn:Belkin:serviceId:metainfo1" "/upnp/control/metainfo1" "/upnp/event/metainfo1" "/metainfoservice.xml" "" "" "" "\r\n"; /********************************************************************************************/ void HandleUpnpEvent(void) { AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_WEMO_BASIC_EVENT)); String request = WebServer->arg(0); String state_xml = FPSTR(WEMO_RESPONSE_STATE_SOAP); //differentiate get and set state if (request.indexOf(F("SetBinaryState")) > 0) { uint8_t power = POWER_TOGGLE; if (request.indexOf(F("State>1 0) { power = POWER_ON; } else if (request.indexOf(F("State>0 0) { power = POWER_OFF; } if (power != POWER_TOGGLE) { uint8_t device = (light_type) ? devices_present : 1; // Select either a configured light or relay1 ExecuteCommandPower(device, power, SRC_WEMO); } } else if(request.indexOf(F("GetBinaryState")) > 0){ state_xml.replace(F("Set"), F("Get")); } state_xml.replace("{x1", String(bitRead(power, devices_present -1))); WebServer->send(200, FPSTR(HDR_CTYPE_XML), state_xml); } void HandleUpnpService(void) { AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_WEMO_EVENT_SERVICE)); WebServer->send(200, FPSTR(HDR_CTYPE_PLAIN), FPSTR(WEMO_EVENTSERVICE_XML)); } void HandleUpnpMetaService(void) { AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_WEMO_META_SERVICE)); WebServer->send(200, FPSTR(HDR_CTYPE_PLAIN), FPSTR(WEMO_METASERVICE_XML)); } void HandleUpnpSetupWemo(void) { AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_WEMO_SETUP)); String setup_xml = FPSTR(WEMO_SETUP_XML); setup_xml.replace("{x1", Settings.friendlyname[0]); setup_xml.replace("{x2", WemoUuid()); setup_xml.replace("{x3", WemoSerialnumber()); WebServer->send(200, FPSTR(HDR_CTYPE_XML), setup_xml); } /*********************************************************************************************\ * Hue web server additions \*********************************************************************************************/ const char HUE_DESCRIPTION_XML[] PROGMEM = "" "" "" "1" "0" "" // "http://{x1/" "http://{x1:80/" "" "urn:schemas-upnp-org:device:Basic:1" "Amazon-Echo-HA-Bridge ({x1)" // "Philips hue ({x1)" "Royal Philips Electronics" "Philips hue Personal Wireless Lighting" "Philips hue bridge 2012" "929000226503" "{x3" "uuid:{x2" "" "\r\n" "\r\n"; const char HUE_LIGHTS_STATUS_JSON[] PROGMEM = "{\"on\":{state}," "\"bri\":{b}," "\"hue\":{h}," "\"sat\":{s}," "\"xy\":[0.5, 0.5]," "\"ct\":{t}," "\"alert\":\"none\"," "\"effect\":\"none\"," "\"colormode\":\"{m}\"," "\"reachable\":true}"; const char HUE_LIGHTS_STATUS_JSON2[] PROGMEM = ",\"type\":\"Extended color light\"," "\"name\":\"{j1\"," "\"modelid\":\"LCT007\"," "\"uniqueid\":\"{j2\"," "\"swversion\":\"5.50.1.19085\"}"; const char HUE_GROUP0_STATUS_JSON[] PROGMEM = "{\"name\":\"Group 0\"," "\"lights\":[{l1]," "\"type\":\"LightGroup\"," "\"action\":"; // "\"scene\":\"none\","; const char HueConfigResponse_JSON[] PROGMEM = "{\"name\":\"Philips hue\"," "\"mac\":\"{ma\"," "\"dhcp\":true," "\"ipaddress\":\"{ip\"," "\"netmask\":\"{ms\"," "\"gateway\":\"{gw\"," "\"proxyaddress\":\"none\"," "\"proxyport\":0," "\"bridgeid\":\"{br\"," "\"UTC\":\"{dt\"," "\"whitelist\":{\"{id\":{" "\"last use date\":\"{dt\"," "\"create date\":\"{dt\"," "\"name\":\"Remote\"}}," "\"swversion\":\"01041302\"," "\"apiversion\":\"1.17.0\"," "\"swupdate\":{\"updatestate\":0,\"url\":\"\",\"text\":\"\",\"notify\": false}," "\"linkbutton\":false," "\"portalservices\":false" "}"; const char HUE_LIGHT_RESPONSE_JSON[] PROGMEM = "{\"success\":{\"/lights/{id/state/{cm\":{re}}"; const char HUE_ERROR_JSON[] PROGMEM = "[{\"error\":{\"type\":901,\"address\":\"/\",\"description\":\"Internal Error\"}}]"; /********************************************************************************************/ String GetHueDeviceId(uint8_t id) { String deviceid = WiFi.macAddress() + F(":00:11-") + String(id); deviceid.toLowerCase(); return deviceid; // 5c:cf:7f:13:9f:3d:00:11-1 } String GetHueUserId(void) { char userid[7]; snprintf_P(userid, sizeof(userid), PSTR("%03x"), ESP.getChipId()); return String(userid); } void HandleUpnpSetupHue(void) { AddLog_P(LOG_LEVEL_DEBUG, S_LOG_HTTP, PSTR(D_HUE_BRIDGE_SETUP)); String description_xml = FPSTR(HUE_DESCRIPTION_XML); description_xml.replace("{x1", WiFi.localIP().toString()); description_xml.replace("{x2", HueUuid()); description_xml.replace("{x3", HueSerialnumber()); WebServer->send(200, FPSTR(HDR_CTYPE_XML), description_xml); } void HueNotImplemented(String *path) { snprintf_P(log_data, sizeof(log_data), PSTR(D_LOG_HTTP D_HUE_API_NOT_IMPLEMENTED " (%s)"), path->c_str()); AddLog(LOG_LEVEL_DEBUG_MORE); WebServer->send(200, FPSTR(HDR_CTYPE_JSON), "{}"); } void HueConfigResponse(String *response) { *response += FPSTR(HueConfigResponse_JSON); response->replace("{ma", WiFi.macAddress()); response->replace("{ip", WiFi.localIP().toString()); response->replace("{ms", WiFi.subnetMask().toString()); response->replace("{gw", WiFi.gatewayIP().toString()); response->replace("{br", HueBridgeId()); response->replace("{dt", GetDateAndTime(DT_UTC)); response->replace("{id", GetHueUserId()); } void HueConfig(String *path) { String response = ""; HueConfigResponse(&response); WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } bool g_gotct = false; void HueLightStatus1(byte device, String *response) { float hue = 0; float sat = 0; float bri = 254; uint16_t ct = 500; if (light_type) { LightGetHsb(&hue, &sat, &bri, g_gotct); ct = LightGetColorTemp(); } *response += FPSTR(HUE_LIGHTS_STATUS_JSON); response->replace("{state}", (power & (1 << (device-1))) ? "true" : "false"); response->replace("{h}", String((uint16_t)(65535.0f * hue))); response->replace("{s}", String((uint8_t)(254.0f * sat))); response->replace("{b}", String((uint8_t)(254.0f * bri))); response->replace("{t}", String(ct)); response->replace("{m}", g_gotct?"ct":"hs"); } void HueLightStatus2(byte device, String *response) { *response += FPSTR(HUE_LIGHTS_STATUS_JSON2); response->replace("{j1", Settings.friendlyname[device-1]); response->replace("{j2", GetHueDeviceId(device)); } void HueGlobalConfig(String *path) { String response; uint8_t maxhue = (devices_present > MAX_FRIENDLYNAMES) ? MAX_FRIENDLYNAMES : devices_present; path->remove(0,1); // cut leading / to get response = F("{\"lights\":{\""); for (uint8_t i = 1; i <= maxhue; i++) { response += i; response += F("\":{\"state\":"); HueLightStatus1(i, &response); HueLightStatus2(i, &response); if (i < maxhue) { response += ",\""; } } response += F("},\"groups\":{},\"schedules\":{},\"config\":"); HueConfigResponse(&response); response += "}"; WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } void HueAuthentication(String *path) { char response[38]; snprintf_P(response, sizeof(response), PSTR("[{\"success\":{\"username\":\"%s\"}}]"), GetHueUserId().c_str()); WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } void HueLights(String *path) { /* * http://sonoff/api/username/lights/1/state?1={"on":true,"hue":56100,"sat":254,"bri":254,"alert":"none","transitiontime":40} */ String response; uint8_t device = 1; uint16_t tmp = 0; float bri = 0; float hue = 0; float sat = 0; uint16_t ct = 0; bool resp = false; bool on = false; bool change = false; uint8_t maxhue = (devices_present > MAX_FRIENDLYNAMES) ? MAX_FRIENDLYNAMES : devices_present; path->remove(0,path->indexOf("/lights")); // Remove until /lights if (path->endsWith("/lights")) { // Got /lights response = "{\""; for (uint8_t i = 1; i <= maxhue; i++) { response += i; response += F("\":{\"state\":"); HueLightStatus1(i, &response); HueLightStatus2(i, &response); if (i < maxhue) { response += ",\""; } } response += "}"; WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } else if (path->endsWith("/state")) { // Got ID/state path->remove(0,8); // Remove /lights/ path->remove(path->indexOf("/state")); // Remove /state device = atoi(path->c_str()); if ((device < 1) || (device > maxhue)) { device = 1; } if (WebServer->args()) { response = "["; StaticJsonBuffer<400> jsonBuffer; JsonObject &hue_json = jsonBuffer.parseObject(WebServer->arg((WebServer->args())-1)); if (hue_json.containsKey("on")) { response += FPSTR(HUE_LIGHT_RESPONSE_JSON); response.replace("{id", String(device)); response.replace("{cm", "on"); on = hue_json["on"]; switch(on) { case false : ExecuteCommandPower(device, POWER_OFF, SRC_HUE); response.replace("{re", "false"); break; case true : ExecuteCommandPower(device, POWER_ON, SRC_HUE); response.replace("{re", "true"); break; default : response.replace("{re", (power & (1 << (device-1))) ? "true" : "false"); break; } resp = true; } if (light_type) { LightGetHsb(&hue, &sat, &bri, g_gotct); } if (hue_json.containsKey("bri")) { // Brightness is a scale from 1 (the minimum the light is capable of) to 254 (the maximum). Note: a brightness of 1 is not off. tmp = hue_json["bri"]; tmp = tmax(tmp, 1); tmp = tmin(tmp, 254); bri = (float)tmp / 254.0f; if (resp) { response += ","; } response += FPSTR(HUE_LIGHT_RESPONSE_JSON); response.replace("{id", String(device)); response.replace("{cm", "bri"); response.replace("{re", String(tmp)); resp = true; change = true; } if (hue_json.containsKey("hue")) { // The hue value is a wrapping value between 0 and 65535. Both 0 and 65535 are red, 25500 is green and 46920 is blue. tmp = hue_json["hue"]; hue = (float)tmp / 65535.0f; if (resp) { response += ","; } response += FPSTR(HUE_LIGHT_RESPONSE_JSON); response.replace("{id", String(device)); response.replace("{cm", "hue"); response.replace("{re", String(tmp)); g_gotct = false; resp = true; change = true; } if (hue_json.containsKey("sat")) { // Saturation of the light. 254 is the most saturated (colored) and 0 is the least saturated (white). tmp = hue_json["sat"]; tmp = tmax(tmp, 0); tmp = tmin(tmp, 254); sat = (float)tmp / 254.0f; if (resp) { response += ","; } response += FPSTR(HUE_LIGHT_RESPONSE_JSON); response.replace("{id", String(device)); response.replace("{cm", "sat"); response.replace("{re", String(tmp)); g_gotct = false; resp = true; change = true; } if (hue_json.containsKey("ct")) { // Color temperature 153 (Cold) to 500 (Warm) ct = hue_json["ct"]; if (resp) { response += ","; } response += FPSTR(HUE_LIGHT_RESPONSE_JSON); response.replace("{id", String(device)); response.replace("{cm", "ct"); response.replace("{re", String(ct)); g_gotct = true; change = true; } if (change) { if (light_type) { LightSetHsb(hue, sat, bri, ct, g_gotct); } change = false; } response += "]"; if (2 == response.length()) { response = FPSTR(HUE_ERROR_JSON); } } else { response = FPSTR(HUE_ERROR_JSON); } WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } else if(path->indexOf("/lights/") >= 0) { // Got /lights/ID path->remove(0,8); // Remove /lights/ device = atoi(path->c_str()); if ((device < 1) || (device > maxhue)) { device = 1; } response += F("{\"state\":"); HueLightStatus1(device, &response); HueLightStatus2(device, &response); WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } else { WebServer->send(406, FPSTR(HDR_CTYPE_JSON), "{}"); } } void HueGroups(String *path) { /* * http://sonoff/api/username/groups?1={"name":"Woonkamer","lights":[],"type":"Room","class":"Living room"}) */ String response = "{}"; uint8_t maxhue = (devices_present > MAX_FRIENDLYNAMES) ? MAX_FRIENDLYNAMES : devices_present; if (path->endsWith("/0")) { response = FPSTR(HUE_GROUP0_STATUS_JSON); String lights = F("\"1\""); for (uint8_t i = 2; i <= maxhue; i++) { lights += ",\"" + String(i) + "\""; } response.replace("{l1", lights); HueLightStatus1(1, &response); response += F("}"); } WebServer->send(200, FPSTR(HDR_CTYPE_JSON), response); } void HandleHueApi(String *path) { /* HUE API uses /api// syntax. The userid is created by the echo device and * on original HUE the pressed button allows for creation of this user. We simply ignore the * user part and allow every caller as with Web or WeMo. * * (c) Heiko Krupp, 2017 * * Hue URL * http://sonoff/api/username/lights/1/state with post data {"on":true,"hue":56100,"sat":254,"bri":254,"alert":"none","transitiontime":40} * is converted by webserver to * http://sonoff/api/username/lights/1/state with arg plain={"on":true,"hue":56100,"sat":254,"bri":254,"alert":"none","transitiontime":40} */ uint8_t args = 0; path->remove(0, 4); // remove /api uint16_t apilen = path->length(); snprintf_P(log_data, sizeof(log_data), PSTR(D_LOG_HTTP D_HUE_API " (%s)"), path->c_str()); AddLog(LOG_LEVEL_DEBUG_MORE); // HTP: Hue API (//lights/1/state) for (args = 0; args < WebServer->args(); args++) { String json = WebServer->arg(args); snprintf_P(log_data, sizeof(log_data), PSTR(D_LOG_HTTP D_HUE_POST_ARGS " (%s)"), json.c_str()); AddLog(LOG_LEVEL_DEBUG_MORE); // HTP: Hue POST args ({"on":false}) } if (path->endsWith("/invalid/")) {} // Just ignore else if (!apilen) HueAuthentication(path); // New HUE App setup else if (path->endsWith("/")) HueAuthentication(path); // New HUE App setup else if (path->endsWith("/config")) HueConfig(path); else if (path->indexOf("/lights") >= 0) HueLights(path); else if (path->indexOf("/groups") >= 0) HueGroups(path); else if (path->endsWith("/schedules")) HueNotImplemented(path); else if (path->endsWith("/sensors")) HueNotImplemented(path); else if (path->endsWith("/scenes")) HueNotImplemented(path); else if (path->endsWith("/rules")) HueNotImplemented(path); else HueGlobalConfig(path); } void HueWemoAddHandlers(void) { if (EMUL_WEMO == Settings.flag2.emulation) { WebServer->on("/upnp/control/basicevent1", HTTP_POST, HandleUpnpEvent); WebServer->on("/eventservice.xml", HandleUpnpService); WebServer->on("/metainfoservice.xml", HandleUpnpMetaService); WebServer->on("/setup.xml", HandleUpnpSetupWemo); } if (EMUL_HUE == Settings.flag2.emulation) { WebServer->on("/description.xml", HandleUpnpSetupHue); } } #endif // USE_WEBSERVER && USE_EMULATION