Files
sarif-cli/bin/sarif-results-summary
Michael Hohn e36874cb54 sarif-results-summary: underline affected code region
Using
    sarif-results-summary -s data/linux-small data/torvalds_linux__2021-10-21_10_07_00__export.sarif |less
now underscores the indicated regions, e.g.

tools/cgroup/iocost_monitor.py:64:5:64:27: Normal methods should have 'self', rather than 'blkcg', as their first parameter.

    def blkcg_name(blkcg):
    ^^^^^^^^^^^^^^^^^^^^^^
2021-11-15 14:16:23 -08:00

49 lines
1.9 KiB
Python
Executable File

#!/usr/bin/env python
import argparse
import json
import sarif_cli as S
import re
import sys
import collections
parser = argparse.ArgumentParser(description='summary of results')
parser.add_argument('file', metavar='sarif-file', type=str, help='input file, - for stdin')
parser.add_argument('-s', '--list-source', metavar='srcroot', type=str,
help='list source snippets using srcroot as sarif SRCROOT')
args = parser.parse_args()
with open(args.file, 'r') if args.file != '-' else sys.stdin as fp:
sarif_struct = json.load(fp)
for runi in S.indices(sarif_struct, 'runs'):
num_results = len(S.get(sarif_struct, 'runs', runi, 'results'))
language = S.get(sarif_struct, 'runs', runi, 'properties',
'semmle.sourceLanguage')
S.msg("Found %d results for %s\n" % (num_results, language))
if num_results == 0: continue
#
for resi in S.indices(sarif_struct, 'runs', runi, 'results'):
message = S.get(sarif_struct, 'runs', runi, 'results', resi, 'message', 'text')
artifact = S.get(sarif_struct, 'runs', runi, 'results', resi, 'locations', 0,
'physicalLocation', 'artifactLocation')
region = S.get(sarif_struct, 'runs', runi, 'results', resi, 'locations', 0,
'physicalLocation', 'region')
l1, c1, l2, c2 = S.lineinfo(region)
filepath = "%s:%d:%d:%d:%d" % (artifact['uri'], l1, c1, l2, c2)
S.msg("%s: %s\n\n" % (filepath, message))
if args.list_source:
lines = S.load_lines(args.list_source, artifact['uri'], l1, l2)
for line, line_num in zip(lines, range(l1, l2+1)):
# Display the line
S.msg("%s" % (line))
S.msg("\n")
# Print the underline
underline = S.underline_for_result(l1, c1, l2, c2, line, line_num)
S.msg(underline)
# Next result
S.msg("\n")
S.msg("\n")