0.0.13

use gcode_file instead of subtask_name if it doesn't have 3mf extension

octoprint_bambu_printer/virtual.py

@@ -68,6 +68,7 @@ class BambuPrinter:
         self._sdCardReady = True
         self._sdPrinter = None
         self._sdPrinting = False
+        self._sdPrintStarting = False
         self._sdPrintingSemaphore = threading.Event()
         self._sdPrintingPausedSemaphore = threading.Event()
         self._selectedSdFile = None
@@ -163,14 +164,16 @@ class BambuPrinter:
             self.bedTargetTemp = temperatures.get("target_bed_temp", 0.0)
             self.chamberTemp = temperatures.get("chamber_temp", 0.0)
 
-            if print_job.get("gcode_state") == "RUNNING":
+            if print_job.get("gcode_state") == "RUNNING" or print_job.get("gcode_state") == "PREPARE":
                 if not self._sdPrintingSemaphore.is_set():
                     self._sdPrintingSemaphore.set()
                 if self._sdPrintingPausedSemaphore.is_set():
                     self._sdPrintingPausedSemaphore.clear()
+                self._sdPrintStarting = False
                 if not self._sdPrinting:
                     filename = print_job.get("subtask_name")
-                    # TODO: swap this out to use 8 dot 3 name based on long name/path
+                    if filename[-4:].lower() != ".3mf":
+                        filename = print_job.get("gcode_file")
                     self._selectSdFile(filename)
                     self._startSdPrint(from_printer=True)
 
@@ -185,9 +188,12 @@ class BambuPrinter:
                     self._send("// action:paused")
                     self._sendPaused()
 
-            if print_job.get("gcode_state") == "FINISH" and self._sdPrintingSemaphore.is_set():
-                self._selectedSdFilePos = self._selectedSdFileSize
-                self._finishSdPrint()
+            if ( print_job.get("gcode_state") == "FINISH" or print_job.get("gcode_state") == "FAILED" ):
+                if self._sdPrintStarting is False:
+                    self._sdPrinting = False
+                if self._sdPrintingSemaphore.is_set():
+                    self._selectedSdFilePos = self._selectedSdFileSize
+                    self._finishSdPrint()
     def _create_connection(self):
         if (self._settings.get(["device_type"]) != "" and
             self._settings.get(["serial"]) != "" and
@@ -241,6 +247,7 @@ class BambuPrinter:
 
             self._sdCardReady = True
             self._sdPrinting = False
+            self._sdPrintStarting = False
             if self._sdPrinter:
                 self._sdPrinting = False
                 self._sdPrintingSemaphore.clear()
@@ -429,6 +436,14 @@ class BambuPrinter:
                     else:
                         self._sendOk()
 
+                    if self.bambu.connected:
+                        GCODE_COMMAND = commands.SEND_GCODE_TEMPLATE
+                        GCODE_COMMAND['print']['param'] = data + "\n"
+                        if self.bambu.publish(GCODE_COMMAND):
+                            self._logger.info("command sent successfully")
+                            self._sendOk()
+                            continue
+
                 finally:
                     self._logger.debug(f"{data}")
 
@@ -474,13 +489,18 @@ class BambuPrinter:
 
     def _gcode_M524(self, data: str) -> bool:
         if self._sdCardReady:
-            self._cancelSdPrint()
+            return self._cancelSdPrint()
         return False
 
     def _gcode_M26(self, data: str) -> bool:
-        self._logger.debug("ignoring M26 command.")
-        self._send("M26 disabled for Bambu")
-        return True
+        if data == "M26 S0":
+            if self._sdCardReady:
+                return self._cancelSdPrint()
+            return False
+        else:
+            self._logger.debug("ignoring M26 command.")
+            self._send("M26 disabled for Bambu")
+            return True
 
     def _gcode_M27(self, data: str) -> bool:
         def report():
@@ -625,7 +645,7 @@ class BambuPrinter:
         access_code = self._settings.get(["access_code"])
 
         ftp = IoTFTPSClient(f"{host}", 990, "bblp", f"{access_code}", ssl_implicit=True)
-        filelist = ftp.list_files("", ".3mf")
+        filelist = ftp.list_files("", ".3mf") or []
 
         for entry in filelist:
             if entry.startswith("/"):
@@ -643,8 +663,29 @@ class BambuPrinter:
                 "size": filesize,
                 "timestamp": unix_timestamp_to_m20_timestamp(int(filedate))
             }
-            result[filename.lower()] = data
             result[dosname.lower()] = filename.lower()
+            result[filename.lower()] = data
+
+        filelistcache = ftp.list_files("cache/", ".3mf") or []
+
+        for entry in filelistcache:
+            if entry.startswith("/"):
+                filename = entry[1:]
+            else:
+                filename = entry
+            filesize = ftp.ftps_session.size("cache/"+entry)
+            date_str = ftp.ftps_session.sendcmd(f"MDTM cache/{entry}").replace("213 ", "")
+            filedate = datetime.datetime.strptime(date_str, "%Y%m%d%H%M%S").replace(tzinfo=datetime.timezone.utc).timestamp()
+            dosname = get_dos_filename(filename, existing_filenames=list(result.keys())).lower()
+            data = {
+                "dosname": dosname,
+                "name": filename,
+                "path": "cache/"+filename,
+                "size": filesize,
+                "timestamp": unix_timestamp_to_m20_timestamp(int(filedate))
+            }
+            result[dosname.lower()] = filename.lower()
+            result[filename.lower()] = data
 
         return result
 
@@ -680,6 +721,7 @@ class BambuPrinter:
         if self._selectedSdFile is not None:
             if self._sdPrinter is None:
                 self._sdPrinting = True
+                self._sdPrintStarting = True
                 self._sdPrinter = threading.Thread(target=self._sdPrintingWorker, kwargs={"from_printer": from_printer})
                 self._sdPrinter.start()
         # self._sdPrintingSemaphore.set()
@@ -699,18 +741,21 @@ class BambuPrinter:
             else:
                 self._logger.info("print pause failed")
 
-    def _cancelSdPrint(self):
+    def _cancelSdPrint(self) -> bool:
         if self.bambu.connected:
             if self.bambu.publish(commands.STOP):
                 self._logger.info("print cancelled")
+                self._finishSdPrint()
+                return True
             else:
                 self._logger.info("print cancel failed")
+                return False
 
     def _setSdPos(self, pos):
         self._newSdFilePos = pos
 
     def _reportSdStatus(self):
-        if self._sdPrinter is not None and (self._sdPrintingSemaphore.is_set() or self._sdPrintingPausedSemaphore.is_set()):
+        if ( self._sdPrinter is not None or self._sdPrintStarting is True ) and self._selectedSdFileSize > 0:
             self._send(f"SD printing byte {self._selectedSdFilePos}/{self._selectedSdFileSize}")
         else:
             self._send("Not SD printing")
@@ -799,6 +844,7 @@ class BambuPrinter:
             self._selectedSdFilePos = 0
             self._selectedSdFileSize = 0
             self._sdPrinting = False
+            self._sdPrintStarting = False
             self._sdPrinter = None
 
     def _deleteSdFile(self, filename: str) -> None:

setup.py

@@ -14,7 +14,7 @@ plugin_package = "octoprint_bambu_printer"
 plugin_name = "OctoPrint-BambuPrinter"
 
 # The plugin's version. Can be overwritten within OctoPrint's internal data via __plugin_version__ in the plugin module
-plugin_version = "0.0.9"
+plugin_version = "0.0.13"
 
 # The plugin's description. Can be overwritten within OctoPrint's internal data via __plugin_description__ in the plugin
 # module