Gecko [ biogenelab.eu ]

Name	Size	Permission
contrib	[ DIR ]	drwxr-xr-x
wsgiserver	[ DIR ]	drwxr-xr-x
__init__.py	716 B	-rw-r--r--
__init__.pyc	1008 B	-rw-r--r--
application.py	24.21 KB	-rw-r--r--
application.pyc	25.51 KB	-rw-r--r--
browser.py	7.5 KB	-rw-r--r--
browser.pyc	10.76 KB	-rw-r--r--
db.py	41.87 KB	-rw-r--r--
db.pyc	45.74 KB	-rw-r--r--
debugerror.py	12.06 KB	-rw-r--r--
debugerror.pyc	12.75 KB	-rw-r--r--
form.py	13.33 KB	-rw-r--r--
form.pyc	19.44 KB	-rw-r--r--
http.py	4.37 KB	-rw-r--r--
http.pyc	5.83 KB	-rw-r--r--
httpserver.py	11.22 KB	-rw-r--r--
httpserver.pyc	11.8 KB	-rw-r--r--
net.py	6.06 KB	-rw-r--r--
net.pyc	6.84 KB	-rw-r--r--
python23.py	1.24 KB	-rw-r--r--
session.py	10.54 KB	-rw-r--r--
session.pyc	14.56 KB	-rw-r--r--
template.py	48.24 KB	-rw-r--r--
template.pyc	58.8 KB	-rw-r--r--
test.py	1.36 KB	-rw-r--r--
utils.py	42.44 KB	-rw-r--r--
utils.pyc	51.32 KB	-rw-r--r--
webapi.py	16.91 KB	-rw-r--r--
webapi.pyc	21.01 KB	-rw-r--r--
webopenid.py	3.62 KB	-rw-r--r--
webopenid.pyc	4.72 KB	-rw-r--r--
wsgi.py	2.3 KB	-rw-r--r--
wsgi.pyc	2.54 KB	-rw-r--r--

Code Editor : debugerror.py

"""
pretty debug errors
(part of web.py)

portions adapted from Django <djangoproject.com> 
Copyright (c) 2005, the Lawrence Journal-World
Used under the modified BSD license:
http://www.xfree86.org/3.3.6/COPYRIGHT2.html#5
"""

__all__ = ["debugerror", "djangoerror", "emailerrors"]

import sys, urlparse, pprint, traceback
from template import Template
from net import websafe
from utils import sendmail, safestr
import webapi as web

import os, os.path
whereami = os.path.join(os.getcwd(), __file__)
whereami = os.path.sep.join(whereami.split(os.path.sep)[:-1])
djangoerror_t = """\
$def with (exception_type, exception_value, frames)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
  <meta http-equiv="content-type" content="text/html; charset=utf-8" />
  <meta name="robots" content="NONE,NOARCHIVE" />
  <title>$exception_type at $ctx.path</title>
  <style type="text/css">
    html * { padding:0; margin:0; }
    body * { padding:10px 20px; }
    body * * { padding:0; }
    body { font:small sans-serif; }
    body>div { border-bottom:1px solid #ddd; }
    h1 { font-weight:normal; }
    h2 { margin-bottom:.8em; }
    h2 span { font-size:80%; color:#666; font-weight:normal; }
    h3 { margin:1em 0 .5em 0; }
    h4 { margin:0 0 .5em 0; font-weight: normal; }
    table { 
        border:1px solid #ccc; border-collapse: collapse; background:white; }
    tbody td, tbody th { vertical-align:top; padding:2px 3px; }
    thead th { 
        padding:1px 6px 1px 3px; background:#fefefe; text-align:left; 
        font-weight:normal; font-size:11px; border:1px solid #ddd; }
    tbody th { text-align:right; color:#666; padding-right:.5em; }
    table.vars { margin:5px 0 2px 40px; }
    table.vars td, table.req td { font-family:monospace; }
    table td.code { width:100%;}
    table td.code div { overflow:hidden; }
    table.source th { color:#666; }
    table.source td { 
        font-family:monospace; white-space:pre; border-bottom:1px solid #eee; }
    ul.traceback { list-style-type:none; }
    ul.traceback li.frame { margin-bottom:1em; }
    div.context { margin: 10px 0; }
    div.context ol { 
        padding-left:30px; margin:0 10px; list-style-position: inside; }
    div.context ol li { 
        font-family:monospace; white-space:pre; color:#666; cursor:pointer; }
    div.context ol.context-line li { color:black; background-color:#ccc; }
    div.context ol.context-line li span { float: right; }
    div.commands { margin-left: 40px; }
    div.commands a { color:black; text-decoration:none; }
    #summary { background: #ffc; }
    #summary h2 { font-weight: normal; color: #666; }
    #explanation { background:#eee; }
    #template, #template-not-exist { background:#f6f6f6; }
    #template-not-exist ul { margin: 0 0 0 20px; }
    #traceback { background:#eee; }
    #requestinfo { background:#f6f6f6; padding-left:120px; }
    #summary table { border:none; background:transparent; }
    #requestinfo h2, #requestinfo h3 { position:relative; margin-left:-100px; }
    #requestinfo h3 { margin-bottom:-1em; }
    .error { background: #ffc; }
    .specific { color:#cc3300; font-weight:bold; }
  </style>
  <script type="text/javascript">
  //
  </script>
</head>
<body>

$def dicttable (d, kls='req', id=None):
    $ items = d and d.items() or []
    $items.sort()
    $:dicttable_items(items, kls, id)
        
$def dicttable_items(items, kls='req', id=None):
    $if items:
        <table class="$kls"
        $if id: id="$id"
        ><thead><tr><th>Variable</th><th>Value</th></tr></thead>
        <tbody>
        $for k, v in items:
            <tr><td>$k</td><td class="code"><div>$prettify(v)</div></td></tr>
        </tbody>
        </table>
    $else:
        <p>No data.</p>

<div id="summary">
  <h1>$exception_type at $ctx.path</h1>
  <h2>$exception_value</h2>
  <table><tr>
    <th>Python</th>
    <td>$frames[0].filename in $frames[0].function, line $frames[0].lineno</td>
  </tr><tr>
    <th>Web</th>
    <td>$ctx.method $ctx.home$ctx.path</td>
  </tr></table>
</div>
<div id="traceback">
<h2>Traceback <span>(innermost first)</span></h2>
<ul class="traceback">
$for frame in frames:
    <li class="frame">
    <code>$frame.filename</code> in <code>$frame.function</code>
    $if frame.context_line is not None:
        <div class="context" id="c$frame.id">
        $if frame.pre_context:
            <ol start="$frame.pre_context_lineno" class="pre-context" id="pre$frame.id">
            $for line in frame.pre_context:
                <li onclick="toggle('pre$frame.id', 'post$frame.id')">$line</li>
            </ol>
            <ol start="$frame.lineno" class="context-line"><li onclick="toggle('pre$frame.id', 'post$frame.id')">$frame.context_line <span>...</span></li></ol>
        $if frame.post_context:
            <ol start='${frame.lineno + 1}' class="post-context" id="post$frame.id">
            $for line in frame.post_context:
                <li onclick="toggle('pre$frame.id', 'post$frame.id')">$line</li>
            </ol>
      </div>
    
    $if frame.vars:
        <div class="commands">
        <a href='#' onclick="return varToggle(this, '$frame.id')"><span>&#x25b6;</span> Local vars</a>
        $# $inspect.formatargvalues(*inspect.getargvalues(frame['tb'].tb_frame))
        </div>
        $:dicttable(frame.vars, kls='vars', id=('v' + str(frame.id)))
      </li>
  </ul>
</div>

<div id="requestinfo">
$if ctx.output or ctx.headers:
    <h2>Response so far</h2>
    <h3>HEADERS</h3>
    $:dicttable_items(ctx.headers)

<h3>BODY</h3>
    <p class="req" style="padding-bottom: 2em"><code>
    $ctx.output
    </code></p>
  
<h2>Request information</h2>

<h3>INPUT</h3>
$:dicttable(web.input(_unicode=False))

<h3 id="cookie-info">COOKIES</h3>
$:dicttable(web.cookies())

<h3 id="meta-info">META</h3>
$ newctx = [(k, v) for (k, v) in ctx.iteritems() if not k.startswith('_') and not isinstance(v, dict)]
$:dicttable(dict(newctx))

<h3 id="meta-info">ENVIRONMENT</h3>
$:dicttable(ctx.env)
</div>

<div id="explanation">
  <p>
    You're seeing this error because you have <code>web.config.debug</code>
    set to <code>True</code>. Set that to <code>False</code> if you don't want to see this.
  </p>
</div>

</body>
</html>
"""

djangoerror_r = None

def djangoerror():
    def _get_lines_from_file(filename, lineno, context_lines):
        """
        Returns context_lines before and after lineno from file.
        Returns (pre_context_lineno, pre_context, context_line, post_context).
        """
        try:
            source = open(filename).readlines()
            lower_bound = max(0, lineno - context_lines)
            upper_bound = lineno + context_lines

pre_context = \
                [line.strip('\n') for line in source[lower_bound:lineno]]
            context_line = source[lineno].strip('\n')
            post_context = \
                [line.strip('\n') for line in source[lineno + 1:upper_bound]]

return lower_bound, pre_context, context_line, post_context
        except (OSError, IOError, IndexError):
            return None, [], None, []    
    
    exception_type, exception_value, tback = sys.exc_info()
    frames = []
    while tback is not None:
        filename = tback.tb_frame.f_code.co_filename
        function = tback.tb_frame.f_code.co_name
        lineno = tback.tb_lineno - 1

# hack to get correct line number for templates
        lineno += tback.tb_frame.f_locals.get("__lineoffset__", 0)
        
        pre_context_lineno, pre_context, context_line, post_context = \
            _get_lines_from_file(filename, lineno, 7)

if '__hidetraceback__' not in tback.tb_frame.f_locals:
            frames.append(web.storage({
                'tback': tback,
                'filename': filename,
                'function': function,
                'lineno': lineno,
                'vars': tback.tb_frame.f_locals,
                'id': id(tback),
                'pre_context': pre_context,
                'context_line': context_line,
                'post_context': post_context,
                'pre_context_lineno': pre_context_lineno,
            }))
        tback = tback.tb_next
    frames.reverse()
    urljoin = urlparse.urljoin
    def prettify(x):
        try: 
            out = pprint.pformat(x)
        except Exception, e: 
            out = '[could not display: <' + e.__class__.__name__ + \
                  ': '+str(e)+'>]'
        return out
        
    global djangoerror_r
    if djangoerror_r is None:
        djangoerror_r = Template(djangoerror_t, filename=__file__, filter=websafe)
        
    t = djangoerror_r
    globals = {'ctx': web.ctx, 'web':web, 'dict':dict, 'str':str, 'prettify': prettify}
    t.t.func_globals.update(globals)
    return t(exception_type, exception_value, frames)

def debugerror():
    """
    A replacement for `internalerror` that presents a nice page with lots
    of debug information for the programmer.

(Based on the beautiful 500 page from [Django](http://djangoproject.com/), 
    designed by [Wilson Miner](http://wilsonminer.com/).)
    """
    return web._InternalError(djangoerror())

def emailerrors(to_address, olderror, from_address=None):
    """
    Wraps the old `internalerror` handler (pass as `olderror`) to 
    additionally email all errors to `to_address`, to aid in
    debugging production websites.
    
    Emails contain a normal text traceback as well as an
    attachment containing the nice `debugerror` page.
    """
    from_address = from_address or to_address

def emailerrors_internal():
        error = olderror()
        tb = sys.exc_info()
        error_name = tb[0]
        error_value = tb[1]
        tb_txt = ''.join(traceback.format_exception(*tb))
        path = web.ctx.path
        request = web.ctx.method + ' ' + web.ctx.home + web.ctx.fullpath
        
        message = "\n%s\n\n%s\n\n" % (request, tb_txt)
        
        sendmail(
            "your buggy site <%s>" % from_address,
            "the bugfixer <%s>" % to_address,
            "bug: %(error_name)s: %(error_value)s (%(path)s)" % locals(),
            message,
            attachments=[
                dict(filename="bug.html", content=safestr(djangoerror()))
            ],
        )
        return error
    
    return emailerrors_internal

if __name__ == "__main__":
    urls = (
        '/', 'index'
    )
    from application import application
    app = application(urls, globals())
    app.internalerror = debugerror
    
    class index:
        def GET(self):
            thisdoesnotexist

app.run()

xxxxxxxxxx
            <ol start="$frame.lineno" class="context-line"><li onclick="toggle('pre$frame.id', 'post$frame.id')">$frame.context_line <span>...</span></li></ol>
 
"""
pretty debug errors
(part of web.py)
​
portions adapted from Django <djangoproject.com> 
Copyright (c) 2005, the Lawrence Journal-World
Used under the modified BSD license:
http://www.xfree86.org/3.3.6/COPYRIGHT2.html#5
"""
​
__all__ = ["debugerror", "djangoerror", "emailerrors"]
​
import sys, urlparse, pprint, traceback
from template import Template
from net import websafe
from utils import sendmail, safestr
import webapi as web
​
import os, os.path
whereami = os.path.join(os.getcwd(), __file__)
whereami = os.path.sep.join(whereami.split(os.path.sep)[:-1])
djangoerror_t = """\
$def with (exception_type, exception_value, frames)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
  <meta http-equiv="content-type" content="text/html; charset=utf-8" />
  <meta name="robots" content="NONE,NOARCHIVE" />
  <title>$exception_type at $ctx.path</title>
  <style type="text/css">
    html * { padding:0; margin:0; }
    body * { padding:10px 20px; }
    body * * { padding:0; }
    body { font:small sans-serif; }
    body>div { border-bottom:1px solid #ddd; }
    h1 { font-weight:normal; }
    h2 { margin-bottom:.8em; }
    h2 span { font-size:80%; color:#666; font-weight:normal; }
    h3 { margin:1em 0 .5em 0; }
    h4 { margin:0 0 .5em 0; font-weight: normal; }
    table { 
        border:1px solid #ccc; border-collapse: collapse; background:white; }
    tbody td, tbody th { vertical-align:top; padding:2px 3px; }

${this.title}

Code Editor : debugerror.py