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OctoPrint Client reimplemented

pull/125/head
Robert Stein 2020-12-15 07:39:38 +01:00
parent dec72ca0a9
commit 9972bd35a0
1 changed files with 35 additions and 48 deletions
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83
src/Clients/OctoPrintClient.cpp
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@ -1,3 +1,4 @@
// Octoprint API: https://docs.octoprint.org/en/master/api/index.html
// ArduinoJSON Assistant: https://arduinojson.org/v6/assistant/ // ArduinoJSON Assistant: https://arduinojson.org/v6/assistant/
#include "OctoPrintClient.h" #include "OctoPrintClient.h"
@ -76,15 +77,11 @@ void OctoPrintClient::getPrinterJobResults() {
printerData.state = this->translateState((const char*)(*jsonDoc)["state"]); printerData.state = this->translateState((const char*)(*jsonDoc)["state"]);
if (BasePrinterClientImpl::isOperational()) { if (BasePrinterClientImpl::isOperational()) {
this->debugController->printLn("Status: " + printerData.state); this->debugController->printLn("Status: " + this->getStateAsText());
} else { } else {
this->debugController->printLn("Printer Not Operational"); this->debugController->printLn("Printer Not Operational");
} }
// Req 2 // Req 2
jsonDoc = this->jsonRequestClient->requestJson( jsonDoc = this->jsonRequestClient->requestJson(
PRINTER_REQUEST_GET, PRINTER_REQUEST_GET,
@ -108,86 +105,76 @@ void OctoPrintClient::getPrinterJobResults() {
return; return;
} }
printerData.progressCompletion = (int)(*jsonDoc)["result"]["status"]["display_status"]["progress"]; String printing = (const char*)(*jsonDoc)["state"]["flags"]["printing"];
printerData.toolTemp = (int)(*jsonDoc)["result"]["status"]["extruder"]["temperature"]; if (printing == "true") {
printerData.toolTargetTemp = (int)(*jsonDoc)["result"]["status"]["extruder"]["target"]; printerData.isPrinting = true;
printerData.bedTemp = (int)(*jsonDoc)["result"]["status"]["heater_bed"]["temperature"]; } else {
printerData.bedTargetTemp = (int)(*jsonDoc)["result"]["status"]["heater_bed"]["target"]; printerData.isPrinting = false;
float fileProgress = (float)(*jsonDoc)["result"]["status"]["virtual_sdcard"]["progress"]; }
printerData.progressFilepos = (const char*)(*jsonDoc)["result"]["status"]["virtual_sdcard"]["file_position"]; printerData.toolTemp = (const char*)(*jsonDoc)["temperature"]["tool0"]["actual"];
printerData.estimatedPrintTime = (float)(*jsonDoc)["result"]["status"]["toolhead"]["estimated_print_time"]; printerData.toolTargetTemp = (const char*)(*jsonDoc)["temperature"]["tool0"]["target"];
printerData.bedTemp = (const char*)(*jsonDoc)["temperature"]["bed"]["actual"];
printerData.bedTargetTemp = (const char*)(*jsonDoc)["temperature"]["bed"]["target"];
/*
printerData.progressPrintTimeLeft : No metadata is available, print duration and progress can be used to calculate the ETA:
*/
float totalPrintTime = printerData.progressPrintTime.toFloat() / fileProgress;
printerData.progressPrintTimeLeft = String(totalPrintTime - printerData.progressPrintTime.toFloat());
if (BasePrinterClientImpl::isOperational()) { if (BasePrinterClientImpl::isOperational()) {
this->debugController->printLn("Status: " + this->getStateAsText() + " " + printerData.fileName + "(" + printerData.progressCompletion + "%)"); this->debugController->printLn("Status: " + this->getStateAsText() + " " + printerData.fileName + "(" + printerData.progressCompletion + "%)");
} }
} }
void OctoPrintClient::getPrinterPsuState() { void OctoPrintClient::getPrinterPsuState() {
/*// get the PSU state (if enabled and printer operational) const size_t bufferSize = 364; // according to ArduinoJson assistant
DynamicJsonDocument *jsonDoc;
// get the PSU state (if enabled and printer operational)
if (pollPsu && BasePrinterClientImpl::isOperational()) { if (pollPsu && BasePrinterClientImpl::isOperational()) {
if (!validate()) { if (!validate()) {
printerData.isPSUoff = false; // we do not know PSU state, so assume on. printerData.isPSUoff = false; // we do not know PSU state, so assume on.
return; return;
} }
String apiPostData = "POST /api/plugin/psucontrol HTTP/1.1"; // Req 2
String apiPostBody = "{\"command\":\"getPSUState\"}"; jsonDoc = this->jsonRequestClient->requestJson(
WiFiClient printClient = getPostRequest(apiPostData,apiPostBody); PRINTER_REQUEST_POST,
if (printerData.error != "") { this->getInstanceServerTarget(),
printerData.isPSUoff = false; // we do not know PSU state, so assume on. this->getInstanceServerPort(),
return; this->encodedAuth,
} "/api/plugin/psucontrol",
const size_t bufferSize3 = JSON_OBJECT_SIZE(2) + 300; "{\"command\":\"getPSUState\"}",
DynamicJsonDocument jsonBuffer(bufferSize3); bufferSize,
true
// Parse JSON object );
DeserializationError error = deserializeJson(jsonBuffer, printClient); if (this->jsonRequestClient->getLastError() != "") {
if (error) { // we do not know PSU state, so assume on.
printerData.isPSUoff = false; // we do not know PSU state, so assume on printerData.isPSUoff = false;
return; return;
} }
String psu = (const char*)jsonBuffer["isPSUOn"]; String psu = (const char*)(*jsonDoc)["isPSUOn"];
if (psu == "true") { if (psu == "true") {
printerData.isPSUoff = false; // PSU checked and is on printerData.isPSUoff = false; // PSU checked and is on
} else { } else {
printerData.isPSUoff = true; // PSU checked and is off, set flag printerData.isPSUoff = true; // PSU checked and is off, set flag
} }
printClient.stop(); //stop client
} else { } else {
printerData.isPSUoff = false; // we are not checking PSU state, so assume on printerData.isPSUoff = false; // we are not checking PSU state, so assume on
} */ }
} }
/** /**
* We translate the avail states * We translate the avail states
* - "standby": No print in progress
* - "printing": The printer is currently printing
* - "paused": A print in progress has been paused
* - "error": The print exited with an error. print_stats.message contains a related error message
* - "complete": The last print has completed
*/ */
int OctoPrintClient::translateState(String stateText) { int OctoPrintClient::translateState(String stateText) {
stateText.toLowerCase(); stateText.toLowerCase();
stateText.trim(); stateText.trim();
if (stateText == "standby") { if (stateText == "operational" || stateText == "ready" || stateText == "sdready") {
return PRINTER_STATE_STANDBY; return PRINTER_STATE_STANDBY;
} }
if (stateText == "printing") { if (stateText == "printing" || stateText == "cancelling") {
return PRINTER_STATE_PRINTING; return PRINTER_STATE_PRINTING;
} }
if (stateText == "paused") { if (stateText == "paused") {
return PRINTER_STATE_PAUSED; return PRINTER_STATE_PAUSED;
} }
if (stateText == "complete") { if (stateText == "error" || stateText == "closedorerror") {
return PRINTER_STATE_COMPLETED;
}
if (stateText == "error") {
return PRINTER_STATE_ERROR; return PRINTER_STATE_ERROR;
} }
return PRINTER_STATE_OFFLINE; return PRINTER_STATE_OFFLINE;