3D-printing/Cura
1
0
Fork 0
mirror of https://github.com/Ultimaker/Cura.git synced 2025-08-06 05:23:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Parsing traceback to get more information about the crash - CURA-4195

Browse source
This commit is contained in:
Diego Prado Gesto 2017-10-10 14:35:44 +02:00
parent cf1f0ffaf1
commit 72ff384c48
1 changed files with 58 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

66
cura/CrashHandler.py
View file

@ -5,6 +5,7 @@ import webbrowser
import faulthandler
import tempfile
import os
import os.path
import time
import json
import ssl
@ -15,6 +16,8 @@ from PyQt5.QtCore import QT_VERSION_STR, PYQT_VERSION_STR, QCoreApplication, Qt
from PyQt5.QtWidgets import QDialog, QDialogButtonBox, QVBoxLayout, QLabel, QTextEdit, QGroupBox
from UM.Logger import Logger
from UM.PluginError import InvalidMetaDataError
from UM.PluginRegistry import PluginRegistry
from UM.View.GL.OpenGL import OpenGL
from UM.i18n import i18nCatalog
from UM.Platform import Platform
@ -102,18 +105,18 @@ class CrashHandler:
try:
from UM.Application import Application
version = Application.getInstance().getVersion()
self.cura_version = Application.getInstance().getVersion()
except:
version = "Unknown"
self.cura_version = "Unknown"
crash_info = "<b>Version:</b> {0}<br/><b>Platform:</b> {1}<br/><b>Qt:</b> {2}<br/><b>PyQt:</b> {3}<br/><b>OpenGL:</b> {4}"
crash_info = crash_info.format(version, platform.platform(), QT_VERSION_STR, PYQT_VERSION_STR, self._getOpenGLInfo())
crash_info = crash_info.format(self.cura_version, platform.platform(), QT_VERSION_STR, PYQT_VERSION_STR, self._getOpenGLInfo())
label.setText(crash_info)
layout.addWidget(label)
group.setLayout(layout)
self.data["cura_version"] = version
self.data["cura_version"] = self.cura_version
self.data["os"] = {"type": platform.system(), "version": platform.version()}
self.data["qt_version"] = QT_VERSION_STR
self.data["pyqt_version"] = PYQT_VERSION_STR
@ -122,9 +125,9 @@ class CrashHandler:
def _getOpenGLInfo(self):
info = "<ul><li>OpenGL Version: {0}</li><li>OpenGL Vendor: {1}</li><li>OpenGL Renderer: {2}</li></ul>"
info = info.format(OpenGL.getInstance().getGPUVersion(), OpenGL.getInstance().getGPUVendorName(), OpenGL.getInstance().getGPUType())
info = info.format(OpenGL.getInstance().getOpenGLVersion(), OpenGL.getInstance().getGPUVendorName(), OpenGL.getInstance().getGPUType())
self.data["opengl"] = {"version": OpenGL.getInstance().getGPUVersion(), "vendor": OpenGL.getInstance().getGPUVendorName(), "type": OpenGL.getInstance().getGPUType()}
self.data["opengl"] = {"version": OpenGL.getInstance().getOpenGLVersion(), "vendor": OpenGL.getInstance().getGPUVendorName(), "type": OpenGL.getInstance().getGPUType()}
return info
@ -134,14 +137,61 @@ class CrashHandler:
layout = QVBoxLayout()
text_area = QTextEdit()
trace = "".join(traceback.format_exception(self.exception_type, self.value, self.traceback))
trace_dict = traceback.format_exception(self.exception_type, self.value, self.traceback)
trace = "".join(trace_dict)
text_area.setText(trace)
text_area.setReadOnly(True)
layout.addWidget(text_area)
group.setLayout(layout)
self.data["traceback"] = trace
# Parsing all the information to fill the dictionary
summary = trace_dict[len(trace_dict)-1].rstrip("\n")
module = trace_dict[len(trace_dict)-2].rstrip("\n").split("\n")
module_split = module[0].split(", ")
filepath = module_split[0].split("\"")[1]
directory, filename = os.path.split(filepath)
line = int(module_split[1].lstrip("line "))
function = module_split[2].lstrip("in ")
code = module[1].lstrip(" ")
# Using this workaround for a cross-platform path splitting
split_path = []
folder_name = ""
# Split until reach folder "cura"
while folder_name != "cura":
directory, folder_name = os.path.split(directory)
if not folder_name:
break
split_path.append(folder_name)
# Look for plugins. If it's not a plugin, the current cura version is set
isPlugin = False
module_version = self.cura_version
if split_path.__contains__("plugins"):
isPlugin = True
# Look backwards until plugin.json is found
directory, name = os.path.split(filepath)
while not os.listdir(directory).__contains__("plugin.json"):
directory, name = os.path.split(directory)
json_metadata_file = os.path.join(directory, "plugin.json")
try:
with open(json_metadata_file, "r") as f:
try:
metadata = json.loads(f.read())
module_version = metadata["version"]
except json.decoder.JSONDecodeError:
# Not through new exceptions
Logger.logException("e", "Failed to parse plugin.json for plugin %s", name)
except:
# Not through new exceptions
pass
exception_dict = dict()
exception_dict["traceback"] = {"summary": summary, "full_trace": trace}
exception_dict["location"] = {"path": filepath, "file": filename, "function": function, "code": code, "line": line, "version": module_version, "is_plugin": isPlugin}
self.data["exception"] = exception_dict
return group