Mercurial > p > roundup > code
diff roundup/cgi/cgitb.py @ 6201:70e6b053193b
pep8 fixes
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Fri, 19 Jun 2020 21:39:17 -0400 |
| parents | 883c9e90b403 |
| children | 3129d73e8535 |
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--- a/roundup/cgi/cgitb.py Fri Jun 19 21:34:21 2020 -0400 +++ b/roundup/cgi/cgitb.py Fri Jun 19 21:39:17 2020 -0400 @@ -7,14 +7,15 @@ from __future__ import print_function __docformat__ = 'restructuredtext' -import sys, os, keyword, linecache, tokenize, inspect, cgi +import sys, os, keyword, linecache, tokenize, inspect import pydoc, traceback from roundup.anypy.html import html_escape -from roundup.cgi import templating, TranslationService +from roundup.cgi import TranslationService from roundup.anypy.strings import s2b + def get_translator(i18n=None): """Return message translation function (gettext) @@ -30,31 +31,34 @@ """ try: return i18n.gettext - except: + except AttributeError: return TranslationService.get_translation().gettext + def breaker(): return ('<body bgcolor="white">' + '<font color="white" size="-5"> > </font> ' + '</table>' * 5) + def niceDict(indent, dict): l = [] for k in sorted(dict): v = dict[k] - l.append('<tr><td><strong>%s</strong></td><td>%s</td></tr>'%(k, + l.append('<tr><td><strong>%s</strong></td><td>%s</td></tr>' % (k, html_escape(repr(v)))) return '\n'.join(l) + def pt_html(context=5, i18n=None): _ = get_translator(i18n) esc = html_escape exc_info = [esc(str(value)) for value in sys.exc_info()[:2]] l = [_('<h1>Templating Error</h1>\n' - '<p><b>%(exc_type)s</b>: %(exc_value)s</p>\n' - '<p class="help">Debugging information follows</p>' - ) % {'exc_type': exc_info[0], 'exc_value': exc_info[1]}, - '<ol>',] + '<p><b>%(exc_type)s</b>: %(exc_value)s</p>\n' + '<p class="help">Debugging information follows</p>' + ) % {'exc_type': exc_info[0], 'exc_value': exc_info[1]}, + '<ol>', ] from roundup.cgi.PageTemplates.Expressions import TraversalError t = inspect.trace(context) t.reverse() @@ -66,11 +70,11 @@ s = [] for name, info in ti.path: s.append(_('<li>"%(name)s" (%(info)s)</li>') - % {'name': name, 'info': esc(repr(info))}) + % {'name': name, 'info': esc(repr(info))}) s = '\n'.join(s) l.append(_('<li>Looking for "%(name)s", ' - 'current path:<ol>%(path)s</ol></li>' - ) % {'name': ti.name, 'path': s}) + 'current path:<ol>%(path)s</ol></li>' + ) % {'name': ti.name, 'path': s}) else: l.append(_('<li>In %s</li>') % esc(str(ti))) if '__traceback_supplement__' in locals: @@ -82,7 +86,7 @@ if context._v_errors: s = s + '<br>' + '<br>'.join( [esc(x) for x in context._v_errors]) - l.append('<li>%s</li>'%s) + l.append('<li>%s</li>' % s) elif len(ts) == 3: supp, context, info = ts l.append(_(''' @@ -110,6 +114,7 @@ l.append('<p> </p>') return '\n'.join(l) + def html(context=5, i18n=None): _ = get_translator(i18n) etype, evalue = sys.exc_info()[0], sys.exc_info()[1] @@ -122,16 +127,16 @@ '#ffffff', '#777777', pyver) head = head + (_('<p>A problem occurred while running a Python script. ' - 'Here is the sequence of function calls leading up to ' - 'the error, with the most recent (innermost) call first. ' - 'The exception attributes are:')) + 'Here is the sequence of function calls leading up to ' + 'the error, with the most recent (innermost) call first. ' + 'The exception attributes are:')) indent = '<tt><small>%s</small> </tt>' % (' ' * 5) traceback = [] for frame, file, lnum, func, lines, index in inspect.trace(context): if file is None: link = _("<file is None - probably inside <tt>eval</tt> " - "or <tt>exec</tt>>") + "or <tt>exec</tt>>") else: file = os.path.abspath(file) link = '<a href="file:%s">%s</a>' % (file, pydoc.html.escape(file)) @@ -139,9 +144,10 @@ if func == '?': call = '' else: - call = _('in <strong>%s</strong>') % func + inspect.formatargvalues( - args, varargs, varkw, locals, - formatvalue=lambda value: '=' + pydoc.html.repr(value)) + call = _('in <strong>%s</strong>') % \ + func + inspect.formatargvalues( + args, varargs, varkw, locals, + formatvalue=lambda value: '=' + pydoc.html.repr(value)) level = ''' <table width="100%%" bgcolor="#dddddd" cellspacing=0 cellpadding=2 border=0> @@ -153,11 +159,13 @@ # do a file inspection names = [] + def tokeneater(type, token, start, end, line, names=names): if type == tokenize.NAME and token not in keyword.kwlist: if token not in names: names.append(token) if type == tokenize.NEWLINE: raise IndexError + def linereader(file=file, lnum=[lnum]): line = s2b(linecache.getline(file, lnum[0])) lnum[0] = lnum[0] + 1 @@ -192,11 +200,11 @@ else: value = _('<em>undefined</em>') name = '<em>global</em> <strong>%s</strong>' % name - lvals.append('%s = %s'%(name, value)) + lvals.append('%s = %s' % (name, value)) if lvals: lvals = ', '.join(lvals) lvals = indent + '<small><font color="#909090">%s'\ - '</font></small><br>'%lvals + '</font></small><br>' % lvals else: lvals = '' @@ -226,6 +234,7 @@ return head + ' '.join(attribs) + ' '.join(traceback) + '<p> </p>' + def handler(): print(breaker()) print(html())