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gerrit.omnirom.org / android_build / 54b437286b6f2d7827ab4c099710661da467189e / . / tools / warn / html_writer.py
blob: ac5d4b7d841f192668af077f69ea678d549c9c53 [file] [log] [blame]
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]1# Lint as: python3
2# Copyright (C) 2019 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8# http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16"""Emit warning messages to html or csv files."""
17
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]18# Many functions in this module have too many arguments to be refactored.
19# pylint:disable=too-many-arguments,missing-function-docstring
20
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]21# To emit html page of warning messages:
22# flags: --byproject, --url, --separator
23# Old stuff for static html components:
24# html_script_style: static html scripts and styles
25# htmlbig:
26# dump_stats, dump_html_prologue, dump_html_epilogue:
27# emit_buttons:
28# dump_fixed
29# sort_warnings:
30# emit_stats_by_project:
31# all_patterns,
32# findproject, classify_warning
33# dump_html
34#
35# New dynamic HTML page's static JavaScript data:
36# Some data are copied from Python to JavaScript, to generate HTML elements.
37# FlagPlatform flags.platform
38# FlagURL flags.url, used by 'android'
39# FlagSeparator flags.separator, used by 'android'
40# SeverityColors: list of colors for all severity levels
41# SeverityHeaders: list of headers for all severity levels
42# SeverityColumnHeaders: list of column_headers for all severity levels
43# ProjectNames: project_names, or project_list[*][0]
44# WarnPatternsSeverity: warn_patterns[*]['severity']
45# WarnPatternsDescription: warn_patterns[*]['description']
46# WarningMessages: warning_messages
47# Warnings: warning_records
48# StatsHeader: warning count table header row
49# StatsRows: array of warning count table rows
50#
51# New dynamic HTML page's dynamic JavaScript data:
52#
53# New dynamic HTML related function to emit data:
54# escape_string, strip_escape_string, emit_warning_arrays
55# emit_js_data():
56
57from __future__ import print_function
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]58import csv
Chih-Hung Hsieh7cc0e152021-04-26 17:09:36 -0700[diff] [blame]59import html
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]60import sys
61
62# pylint:disable=relative-beyond-top-level
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]63from .severity import Severity
64
65
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]66HTML_HEAD_SCRIPTS = """\
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]67 <script type="text/javascript">
68 function expand(id) {
69 var e = document.getElementById(id);
70 var f = document.getElementById(id + "_mark");
71 if (e.style.display == 'block') {
72 e.style.display = 'none';
73 f.innerHTML = '&#x2295';
74 }
75 else {
76 e.style.display = 'block';
77 f.innerHTML = '&#x2296';
78 }
79 };
80 function expandCollapse(show) {
81 for (var id = 1; ; id++) {
82 var e = document.getElementById(id + "");
83 var f = document.getElementById(id + "_mark");
84 if (!e || !f) break;
85 e.style.display = (show ? 'block' : 'none');
86 f.innerHTML = (show ? '&#x2296' : '&#x2295');
87 }
88 };
89 </script>
90 <style type="text/css">
91 th,td{border-collapse:collapse; border:1px solid black;}
92 .button{color:blue;font-size:110%;font-weight:bolder;}
93 .bt{color:black;background-color:transparent;border:none;outline:none;
94 font-size:140%;font-weight:bolder;}
95 .c0{background-color:#e0e0e0;}
96 .c1{background-color:#d0d0d0;}
97 .t1{border-collapse:collapse; width:100%; border:1px solid black;}
98 </style>
99 <script src="https://www.gstatic.com/charts/loader.js"></script>
100"""
101
102
103def make_writer(output_stream):
104
105 def writer(text):
106 return output_stream.write(text + '\n')
107
108 return writer
109
110
111def html_big(param):
112 return '<font size="+2">' + param + '</font>'
113
114
115def dump_html_prologue(title, writer, warn_patterns, project_names):
116 writer('<html>\n<head>')
117 writer('<title>' + title + '</title>')
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]118 writer(HTML_HEAD_SCRIPTS)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]119 emit_stats_by_project(writer, warn_patterns, project_names)
120 writer('</head>\n<body>')
121 writer(html_big(title))
122 writer('<p>')
123
124
125def dump_html_epilogue(writer):
126 writer('</body>\n</head>\n</html>')
127
128
129def sort_warnings(warn_patterns):
130 for i in warn_patterns:
131 i['members'] = sorted(set(i['members']))
132
133
134def create_warnings(warn_patterns, project_names):
135 """Creates warnings s.t.
136
137 warnings[p][s] is as specified in above docs.
138
139 Args:
140 warn_patterns: list of warning patterns for specified platform
141 project_names: list of project names
142
143 Returns:
144 2D warnings array where warnings[p][s] is # of warnings in project name p of
145 severity level s
146 """
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]147 warnings = {p: {s.value: 0 for s in Severity.levels} for p in project_names}
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]148 for pattern in warn_patterns:
149 value = pattern['severity'].value
150 for project in pattern['projects']:
151 warnings[project][value] += pattern['projects'][project]
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]152 return warnings
153
154
155def get_total_by_project(warnings, project_names):
156 """Returns dict, project as key and # warnings for that project as value."""
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]157 return {
158 p: sum(warnings[p][s.value] for s in Severity.levels)
159 for p in project_names
160 }
161
162
163def get_total_by_severity(warnings, project_names):
164 """Returns dict, severity as key and # warnings of that severity as value."""
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]165 return {
166 s.value: sum(warnings[p][s.value] for p in project_names)
167 for s in Severity.levels
168 }
169
170
171def emit_table_header(total_by_severity):
172 """Returns list of HTML-formatted content for severity stats."""
173
174 stats_header = ['Project']
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]175 for severity in Severity.levels:
176 if total_by_severity[severity.value]:
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]177 stats_header.append(
178 '<span style=\'background-color:{}\'>{}</span>'.format(
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]179 severity.color, severity.column_header))
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]180 stats_header.append('TOTAL')
181 return stats_header
182
183
184def emit_row_counts_per_project(warnings, total_by_project, total_by_severity,
185 project_names):
186 """Returns total project warnings and row of stats for each project.
187
188 Args:
189 warnings: output of create_warnings(warn_patterns, project_names)
190 total_by_project: output of get_total_by_project(project_names)
191 total_by_severity: output of get_total_by_severity(project_names)
192 project_names: list of project names
193
194 Returns:
195 total_all_projects, the total number of warnings over all projects
196 stats_rows, a 2d list where each row is [Project Name, <severity counts>,
197 total # warnings for this project]
198 """
199
200 total_all_projects = 0
201 stats_rows = []
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]202 for p_name in project_names:
203 if total_by_project[p_name]:
204 one_row = [p_name]
205 for severity in Severity.levels:
206 if total_by_severity[severity.value]:
207 one_row.append(warnings[p_name][severity.value])
208 one_row.append(total_by_project[p_name])
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]209 stats_rows.append(one_row)
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]210 total_all_projects += total_by_project[p_name]
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]211 return total_all_projects, stats_rows
212
213
214def emit_row_counts_per_severity(total_by_severity, stats_header, stats_rows,
215 total_all_projects, writer):
216 """Emits stats_header and stats_rows as specified above.
217
218 Args:
219 total_by_severity: output of get_total_by_severity()
220 stats_header: output of emit_table_header()
221 stats_rows: output of emit_row_counts_per_project()
222 total_all_projects: output of emit_row_counts_per_project()
223 writer: writer returned by make_writer(output_stream)
224 """
225
226 total_all_severities = 0
227 one_row = ['<b>TOTAL</b>']
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]228 for severity in Severity.levels:
229 if total_by_severity[severity.value]:
230 one_row.append(total_by_severity[severity.value])
231 total_all_severities += total_by_severity[severity.value]
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]232 one_row.append(total_all_projects)
233 stats_rows.append(one_row)
234 writer('<script>')
235 emit_const_string_array('StatsHeader', stats_header, writer)
236 emit_const_object_array('StatsRows', stats_rows, writer)
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]237 writer(DRAW_TABLE_JAVASCRIPT)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]238 writer('</script>')
239
240
241def emit_stats_by_project(writer, warn_patterns, project_names):
242 """Dump a google chart table of warnings per project and severity."""
243
244 warnings = create_warnings(warn_patterns, project_names)
245 total_by_project = get_total_by_project(warnings, project_names)
246 total_by_severity = get_total_by_severity(warnings, project_names)
247 stats_header = emit_table_header(total_by_severity)
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]248 total_all_projects, stats_rows = emit_row_counts_per_project(
249 warnings, total_by_project, total_by_severity, project_names)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]250 emit_row_counts_per_severity(total_by_severity, stats_header, stats_rows,
251 total_all_projects, writer)
252
253
254def dump_stats(writer, warn_patterns):
255 """Dump some stats about total number of warnings and such."""
256
257 known = 0
258 skipped = 0
259 unknown = 0
260 sort_warnings(warn_patterns)
261 for i in warn_patterns:
262 if i['severity'] == Severity.UNMATCHED:
263 unknown += len(i['members'])
264 elif i['severity'] == Severity.SKIP:
265 skipped += len(i['members'])
266 else:
267 known += len(i['members'])
268 writer('Number of classified warnings: <b>' + str(known) + '</b><br>')
269 writer('Number of skipped warnings: <b>' + str(skipped) + '</b><br>')
270 writer('Number of unclassified warnings: <b>' + str(unknown) + '</b><br>')
271 total = unknown + known + skipped
272 extra_msg = ''
273 if total < 1000:
274 extra_msg = ' (low count may indicate incremental build)'
275 writer('Total number of warnings: <b>' + str(total) + '</b>' + extra_msg)
276
277
278# New base table of warnings, [severity, warn_id, project, warning_message]
279# Need buttons to show warnings in different grouping options.
280# (1) Current, group by severity, id for each warning pattern
281# sort by severity, warn_id, warning_message
282# (2) Current --byproject, group by severity,
283# id for each warning pattern + project name
284# sort by severity, warn_id, project, warning_message
285# (3) New, group by project + severity,
286# id for each warning pattern
287# sort by project, severity, warn_id, warning_message
288def emit_buttons(writer):
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]289 """Write the button elements in HTML."""
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]290 writer('<button class="button" onclick="expandCollapse(1);">'
291 'Expand all warnings</button>\n'
292 '<button class="button" onclick="expandCollapse(0);">'
293 'Collapse all warnings</button>\n'
294 '<button class="button" onclick="groupBySeverity();">'
295 'Group warnings by severity</button>\n'
296 '<button class="button" onclick="groupByProject();">'
297 'Group warnings by project</button><br>')
298
299
300def all_patterns(category):
301 patterns = ''
302 for i in category['patterns']:
303 patterns += i
304 patterns += ' / '
305 return patterns
306
307
308def dump_fixed(writer, warn_patterns):
309 """Show which warnings no longer occur."""
310 anchor = 'fixed_warnings'
311 mark = anchor + '_mark'
312 writer('\n<br><p style="background-color:lightblue"><b>'
313 '<button id="' + mark + '" '
314 'class="bt" onclick="expand(\'' + anchor + '\');">'
315 '&#x2295</button> Fixed warnings. '
316 'No more occurrences. Please consider turning these into '
317 'errors if possible, before they are reintroduced in to the build'
318 ':</b></p>')
319 writer('<blockquote>')
320 fixed_patterns = []
321 for i in warn_patterns:
322 if not i['members']:
323 fixed_patterns.append(i['description'] + ' (' + all_patterns(i) + ')')
324 fixed_patterns = sorted(fixed_patterns)
325 writer('<div id="' + anchor + '" style="display:none;"><table>')
326 cur_row_class = 0
327 for text in fixed_patterns:
328 cur_row_class = 1 - cur_row_class
329 # remove last '\n'
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]330 out_text = text[:-1] if text[-1] == '\n' else text
331 writer('<tr><td class="c' + str(cur_row_class) + '">' + out_text + '</td></tr>')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]332 writer('</table></div>')
333 writer('</blockquote>')
334
335
336def write_severity(csvwriter, sev, kind, warn_patterns):
337 """Count warnings of given severity and write CSV entries to writer."""
338 total = 0
339 for pattern in warn_patterns:
340 if pattern['severity'] == sev and pattern['members']:
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]341 num_members = len(pattern['members'])
342 total += num_members
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]343 warning = kind + ': ' + (pattern['description'] or '?')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]344 csvwriter.writerow([num_members, '', warning])
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]345 # print number of warnings for each project, ordered by project name
346 projects = sorted(pattern['projects'].keys())
347 for project in projects:
348 csvwriter.writerow([pattern['projects'][project], project, warning])
349 csvwriter.writerow([total, '', kind + ' warnings'])
350 return total
351
352
353def dump_csv(csvwriter, warn_patterns):
354 """Dump number of warnings in CSV format to writer."""
355 sort_warnings(warn_patterns)
356 total = 0
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]357 for severity in Severity.levels:
358 total += write_severity(csvwriter, severity, severity.column_header, warn_patterns)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]359 csvwriter.writerow([total, '', 'All warnings'])
360
361
Saeid Farivar Asanjan75dc8d22020-11-18 00:29:43 +0000[diff] [blame]362def dump_csv_with_description(csvwriter, warning_records, warning_messages,
363 warn_patterns, project_names):
364 """Outputs all the warning messages by project."""
365 csv_output = []
366 for record in warning_records:
367 project_name = project_names[record[1]]
368 pattern = warn_patterns[record[0]]
369 severity = pattern['severity'].header
370 category = pattern['category']
371 description = pattern['description']
372 warning = warning_messages[record[2]]
373 csv_output.append([project_name, severity,
374 category, description,
375 warning])
376 csv_output = sorted(csv_output)
377 for output in csv_output:
378 csvwriter.writerow(output)
379
380
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]381# Return line with escaped backslash and quotation characters.
382def escape_string(line):
383 return line.replace('\\', '\\\\').replace('"', '\\"')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]384
385
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]386# Return line without trailing '\n' and escape the quotation characters.
387def strip_escape_string(line):
388 if not line:
389 return line
390 line = line[:-1] if line[-1] == '\n' else line
391 return escape_string(line)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]392
393
394def emit_warning_array(name, writer, warn_patterns):
395 writer('var warning_{} = ['.format(name))
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]396 for pattern in warn_patterns:
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]397 if name == 'severity':
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]398 writer('{},'.format(pattern[name].value))
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]399 else:
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]400 writer('{},'.format(pattern[name]))
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]401 writer('];')
402
403
404def emit_warning_arrays(writer, warn_patterns):
405 emit_warning_array('severity', writer, warn_patterns)
406 writer('var warning_description = [')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]407 for pattern in warn_patterns:
408 if pattern['members']:
409 writer('"{}",'.format(escape_string(pattern['description'])))
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]410 else:
411 writer('"",') # no such warning
412 writer('];')
413
414
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]415SCRIPTS_FOR_WARNING_GROUPS = """
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]416 function compareMessages(x1, x2) { // of the same warning type
417 return (WarningMessages[x1[2]] <= WarningMessages[x2[2]]) ? -1 : 1;
418 }
419 function byMessageCount(x1, x2) {
420 return x2[2] - x1[2]; // reversed order
421 }
422 function bySeverityMessageCount(x1, x2) {
423 // orer by severity first
424 if (x1[1] != x2[1])
425 return x1[1] - x2[1];
426 return byMessageCount(x1, x2);
427 }
428 const ParseLinePattern = /^([^ :]+):(\\d+):(.+)/;
429 function addURL(line) { // used by Android
430 if (FlagURL == "") return line;
431 if (FlagSeparator == "") {
432 return line.replace(ParseLinePattern,
433 "<a target='_blank' href='" + FlagURL + "/$1'>$1</a>:$2:$3");
434 }
435 return line.replace(ParseLinePattern,
436 "<a target='_blank' href='" + FlagURL + "/$1" + FlagSeparator +
437 "$2'>$1:$2</a>:$3");
438 }
439 function addURLToLine(line, link) { // used by Chrome
440 let line_split = line.split(":");
441 let path = line_split.slice(0,3).join(":");
442 let msg = line_split.slice(3).join(":");
443 let html_link = `<a target="_blank" href="${link}">${path}</a>${msg}`;
444 return html_link;
445 }
446 function createArrayOfDictionaries(n) {
447 var result = [];
448 for (var i=0; i<n; i++) result.push({});
449 return result;
450 }
451 function groupWarningsBySeverity() {
452 // groups is an array of dictionaries,
453 // each dictionary maps from warning type to array of warning messages.
454 var groups = createArrayOfDictionaries(SeverityColors.length);
455 for (var i=0; i<Warnings.length; i++) {
456 var w = Warnings[i][0];
457 var s = WarnPatternsSeverity[w];
458 var k = w.toString();
459 if (!(k in groups[s]))
460 groups[s][k] = [];
461 groups[s][k].push(Warnings[i]);
462 }
463 return groups;
464 }
465 function groupWarningsByProject() {
466 var groups = createArrayOfDictionaries(ProjectNames.length);
467 for (var i=0; i<Warnings.length; i++) {
468 var w = Warnings[i][0];
469 var p = Warnings[i][1];
470 var k = w.toString();
471 if (!(k in groups[p]))
472 groups[p][k] = [];
473 groups[p][k].push(Warnings[i]);
474 }
475 return groups;
476 }
477 var GlobalAnchor = 0;
478 function createWarningSection(header, color, group) {
479 var result = "";
480 var groupKeys = [];
481 var totalMessages = 0;
482 for (var k in group) {
483 totalMessages += group[k].length;
484 groupKeys.push([k, WarnPatternsSeverity[parseInt(k)], group[k].length]);
485 }
486 groupKeys.sort(bySeverityMessageCount);
487 for (var idx=0; idx<groupKeys.length; idx++) {
488 var k = groupKeys[idx][0];
489 var messages = group[k];
490 var w = parseInt(k);
491 var wcolor = SeverityColors[WarnPatternsSeverity[w]];
492 var description = WarnPatternsDescription[w];
493 if (description.length == 0)
494 description = "???";
495 GlobalAnchor += 1;
496 result += "<table class='t1'><tr bgcolor='" + wcolor + "'><td>" +
497 "<button class='bt' id='" + GlobalAnchor + "_mark" +
498 "' onclick='expand(\\"" + GlobalAnchor + "\\");'>" +
499 "&#x2295</button> " +
500 description + " (" + messages.length + ")</td></tr></table>";
501 result += "<div id='" + GlobalAnchor +
502 "' style='display:none;'><table class='t1'>";
503 var c = 0;
504 messages.sort(compareMessages);
505 if (FlagPlatform == "chrome") {
506 for (var i=0; i<messages.length; i++) {
507 result += "<tr><td class='c" + c + "'>" +
508 addURLToLine(WarningMessages[messages[i][2]], WarningLinks[messages[i][3]]) + "</td></tr>";
509 c = 1 - c;
510 }
511 } else {
512 for (var i=0; i<messages.length; i++) {
513 result += "<tr><td class='c" + c + "'>" +
514 addURL(WarningMessages[messages[i][2]]) + "</td></tr>";
515 c = 1 - c;
516 }
517 }
518 result += "</table></div>";
519 }
520 if (result.length > 0) {
521 return "<br><span style='background-color:" + color + "'><b>" +
522 header + ": " + totalMessages +
523 "</b></span><blockquote><table class='t1'>" +
524 result + "</table></blockquote>";
525
526 }
527 return ""; // empty section
528 }
529 function generateSectionsBySeverity() {
530 var result = "";
531 var groups = groupWarningsBySeverity();
532 for (s=0; s<SeverityColors.length; s++) {
533 result += createWarningSection(SeverityHeaders[s], SeverityColors[s],
534 groups[s]);
535 }
536 return result;
537 }
538 function generateSectionsByProject() {
539 var result = "";
540 var groups = groupWarningsByProject();
541 for (i=0; i<groups.length; i++) {
542 result += createWarningSection(ProjectNames[i], 'lightgrey', groups[i]);
543 }
544 return result;
545 }
546 function groupWarnings(generator) {
547 GlobalAnchor = 0;
548 var e = document.getElementById("warning_groups");
549 e.innerHTML = generator();
550 }
551 function groupBySeverity() {
552 groupWarnings(generateSectionsBySeverity);
553 }
554 function groupByProject() {
555 groupWarnings(generateSectionsByProject);
556 }
557"""
558
559
560# Emit a JavaScript const string
561def emit_const_string(name, value, writer):
562 writer('const ' + name + ' = "' + escape_string(value) + '";')
563
564
565# Emit a JavaScript const integer array.
566def emit_const_int_array(name, array, writer):
567 writer('const ' + name + ' = [')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]568 for item in array:
569 writer(str(item) + ',')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]570 writer('];')
571
572
573# Emit a JavaScript const string array.
574def emit_const_string_array(name, array, writer):
575 writer('const ' + name + ' = [')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]576 for item in array:
577 writer('"' + strip_escape_string(item) + '",')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]578 writer('];')
579
580
581# Emit a JavaScript const string array for HTML.
582def emit_const_html_string_array(name, array, writer):
583 writer('const ' + name + ' = [')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]584 for item in array:
585 writer('"' + html.escape(strip_escape_string(item)) + '",')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]586 writer('];')
587
588
589# Emit a JavaScript const object array.
590def emit_const_object_array(name, array, writer):
591 writer('const ' + name + ' = [')
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]592 for item in array:
593 writer(str(item) + ',')
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]594 writer('];')
595
596
597def emit_js_data(writer, flags, warning_messages, warning_links,
598 warning_records, warn_patterns, project_names):
599 """Dump dynamic HTML page's static JavaScript data."""
600 emit_const_string('FlagPlatform', flags.platform, writer)
601 emit_const_string('FlagURL', flags.url, writer)
602 emit_const_string('FlagSeparator', flags.separator, writer)
603 emit_const_string_array('SeverityColors', [s.color for s in Severity.levels],
604 writer)
605 emit_const_string_array('SeverityHeaders',
606 [s.header for s in Severity.levels], writer)
607 emit_const_string_array('SeverityColumnHeaders',
608 [s.column_header for s in Severity.levels], writer)
609 emit_const_string_array('ProjectNames', project_names, writer)
610 # pytype: disable=attribute-error
611 emit_const_int_array('WarnPatternsSeverity',
612 [w['severity'].value for w in warn_patterns], writer)
613 # pytype: enable=attribute-error
614 emit_const_html_string_array('WarnPatternsDescription',
615 [w['description'] for w in warn_patterns],
616 writer)
617 emit_const_html_string_array('WarningMessages', warning_messages, writer)
618 emit_const_object_array('Warnings', warning_records, writer)
619 if flags.platform == 'chrome':
620 emit_const_html_string_array('WarningLinks', warning_links, writer)
621
622
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]623DRAW_TABLE_JAVASCRIPT = """
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]624google.charts.load('current', {'packages':['table']});
625google.charts.setOnLoadCallback(drawTable);
626function drawTable() {
627 var data = new google.visualization.DataTable();
628 data.addColumn('string', StatsHeader[0]);
629 for (var i=1; i<StatsHeader.length; i++) {
630 data.addColumn('number', StatsHeader[i]);
631 }
632 data.addRows(StatsRows);
633 for (var i=0; i<StatsRows.length; i++) {
634 for (var j=0; j<StatsHeader.length; j++) {
635 data.setProperty(i, j, 'style', 'border:1px solid black;');
636 }
637 }
638 var table = new google.visualization.Table(
639 document.getElementById('stats_table'));
640 table.draw(data, {allowHtml: true, alternatingRowStyle: true});
641}
642"""
643
644
645def dump_html(flags, output_stream, warning_messages, warning_links,
646 warning_records, header_str, warn_patterns, project_names):
647 """Dump the flags output to output_stream."""
648 writer = make_writer(output_stream)
649 dump_html_prologue('Warnings for ' + header_str, writer, warn_patterns,
650 project_names)
651 dump_stats(writer, warn_patterns)
652 writer('<br><div id="stats_table"></div><br>')
653 writer('\n<script>')
654 emit_js_data(writer, flags, warning_messages, warning_links, warning_records,
655 warn_patterns, project_names)
Chih-Hung Hsieh98b285d2021-04-28 14:49:32 -0700[diff] [blame]656 writer(SCRIPTS_FOR_WARNING_GROUPS)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]657 writer('</script>')
658 emit_buttons(writer)
659 # Warning messages are grouped by severities or project names.
660 writer('<br><div id="warning_groups"></div>')
661 if flags.byproject:
662 writer('<script>groupByProject();</script>')
663 else:
664 writer('<script>groupBySeverity();</script>')
665 dump_fixed(writer, warn_patterns)
666 dump_html_epilogue(writer)
667
668
669def write_html(flags, project_names, warn_patterns, html_path, warning_messages,
670 warning_links, warning_records, header_str):
671 """Write warnings html file."""
672 if html_path:
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]673 with open(html_path, 'w') as outf:
674 dump_html(flags, outf, warning_messages, warning_links, warning_records,
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]675 header_str, warn_patterns, project_names)
676
677
678def write_out_csv(flags, warn_patterns, warning_messages, warning_links,
679 warning_records, header_str, project_names):
680 """Write warnings csv file."""
681 if flags.csvpath:
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]682 with open(flags.csvpath, 'w') as outf:
683 dump_csv(csv.writer(outf, lineterminator='\n'), warn_patterns)
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]684
Saeid Farivar Asanjan75dc8d22020-11-18 00:29:43 +0000[diff] [blame]685 if flags.csvwithdescription:
Chih-Hung Hsieha6068222021-04-30 14:30:58 -0700[diff] [blame]686 with open(flags.csvwithdescription, 'w') as outf:
687 dump_csv_with_description(csv.writer(outf, lineterminator='\n'),
Saeid Farivar Asanjan75dc8d22020-11-18 00:29:43 +0000[diff] [blame]688 warning_records, warning_messages,
689 warn_patterns, project_names)
690
Chih-Hung Hsieh3cce2bc2020-02-27 15:39:18 -0800[diff] [blame]691 if flags.gencsv:
692 dump_csv(csv.writer(sys.stdout, lineterminator='\n'), warn_patterns)
693 else:
694 dump_html(flags, sys.stdout, warning_messages, warning_links,
695 warning_records, header_str, warn_patterns, project_names)