1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
#!/usr/bin/env python3
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
# Use this script to retrieve information from https://crashreport.libreoffice.org
# about a specific version of LibreOffice
# Usage sample: ./crashreportScraper.py 7.2.0.4
import requests
from bs4 import BeautifulSoup
import sys
import os
import math
from datetime import datetime
def convert_str_to_date(value):
value = value.replace('.', '')
value = value.replace('March', 'Mar')
value = value.replace('April', 'Apr')
value = value.replace('June', 'Jun')
value = value.replace('July', 'Jul')
value = value.replace('Sept', 'Sep')
value = value.replace('noon', '12:00 pm')
if ':' not in value:
if 'am' in value:
value = value.replace(' am', ':00 am')
elif 'pm' in value:
value = value.replace(' pm', ':00 pm')
return datetime.strptime(value, '%b %d, %Y, %H:%M %p')
def parse_version_url(url):
crashReports = {}
html_text = requests.get(url).text
soup = BeautifulSoup(html_text, 'html.parser')
table = soup.find("table", {"id": "data-table"}).tbody
for tr in table.find_all("tr"):
td_list = tr.find_all("td")
crashName = td_list[0].a.text.strip()
crashNumber = int(td_list[1].text.strip())
firstCrashDate = convert_str_to_date(td_list[5].text.strip())
lastCrashDate = convert_str_to_date(td_list[6].text.strip())
crashReports[crashName] = [crashNumber, firstCrashDate, lastCrashDate]
return crashReports
def parse_reports_and_get_most_recent_report_from_last_page(url):
html_text = requests.get(url).text
soup = BeautifulSoup(html_text, 'html.parser')
count = 0
os_tab = soup.find("table", {"id": "os_tab"}).tbody
tr_list = os_tab.find_all("tr")
for tr in tr_list:
td_list = tr.find_all("td")
count += int(td_list[1].text.strip())
# There are 50 reports on each page.
# Go to the last page based on the total count to get a recent report
last_page = math.ceil( count / 50 )
if last_page > 1:
url = url + "?page=" + str(last_page)
html_text = requests.get(url).text
soup = BeautifulSoup(html_text, 'html.parser')
reports = soup.find("div", {"id": "reports"}).tbody
ID, currentID = "", ""
version, currentVersion = "", ""
OS, currentOS = "", ""
tr_list = reports.find_all("tr")
for tr in tr_list:
td_list = tr.find_all("td")
currentID = td_list[0].a.text.strip()
currentVersion = td_list[2].text.strip().split(': ')[1]
currentOS = td_list[3].text.strip()
# get most recent version
# symbols on linux are not very informative generally
if currentOS == "windows" and currentVersion > version:
version = currentVersion
ID = currentID
OS = currentOS
if not version:
version = currentVersion
if not ID:
ID = currentID
if not OS:
OS = currentOS
return count, ID, version, OS
def parse_details_and_get_info(url):
html_text = requests.get(url).text
soup = BeautifulSoup(html_text, 'html.parser')
details = soup.find("div", {"id": "details"}).tbody
tr_list = details.find_all("tr")
reason = tr_list[8].td.text.strip()
stack = ""
count = 0
frames = soup.find("div", {"id": "frames"}).tbody
for tr in frames.find_all("tr"):
td_list = tr.find_all("td")
source = td_list[3].text.strip()
if source and count <= 10:
source = source.replace("\\", "/").replace("C:/cygwin64/home/buildslave/source/libo-core/", "")
stack += source + "\n"
count += 1
if stack:
#multiline
stack = "\"" + stack + "\""
return reason, stack
if __name__ == '__main__':
version = sys.argv[1]
crashes = parse_version_url(
"https://crashreport.libreoffice.org/stats/version/" + version + "?limit=1000&days=30")
print(str(len(crashes)) + " crash reports in version " + version)
crashesInFile = []
fileName = "crashes_" + version.replace(".", "_") + ".csv"
print("Using " + fileName)
bInsertHeader = False
if os.path.exists(fileName):
with open(fileName, "r") as f:
lines = f.readlines()
for line in lines:
crashesInFile.append(line.split("\t")[0])
else:
bInsertHeader = True
with open(fileName, "a") as f:
if bInsertHeader:
line = '\t'.join(["Name", "Count", "First report", "Last Report",
"ID", "Version", "Reason", "OS", "Stack", '\n'])
f.write(line)
f.flush()
for k, v in crashes.items():
# ignore unresolved crash signatures
if len(k) < 254 and k not in crashesInFile and '`' not in k and not k.lower().endswith('.dll') and \
not k.lower().endswith('.so') and ".so." not in k.lower():
print("Parsing " + k)
crashCount, crashID, crashVersion, crashOS = parse_reports_and_get_most_recent_report_from_last_page(
"https://crashreport.libreoffice.org/stats/signature/" + k)
crashReason, crashStack = parse_details_and_get_info(
"https://crashreport.libreoffice.org/stats/crash_details/" + crashID)
line = '\t'.join([k, str(crashCount), v[1].strftime('%y/%m/%d'), v[2].strftime('%y/%m/%d'),
crashID, crashVersion, crashReason, crashOS, crashStack, '\n'])
f.write(line)
f.flush()
|
