david / django-roa (http://welldev.org/)
Turn your models into remote resources that you can access through Django's ORM. ROA stands for Resource Oriented Architecture.
| commit 117: | 2beb9c5c8529 |
| parent 116: | b60572487b57 |
| branch: | default |
Better (Django's) errors feedback, ease debugging
12 months ago
Changed (Δ518 bytes):
raw changeset »
django_roa/db/exceptions.py (14 lines added, 5 lines removed)
Up to file-list django_roa/db/exceptions.py:
| … | … | @@ -7,11 +7,13 @@ ROA_DJANGO_ERRORS = getattr(settings, 'R |
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class ROAException(Exception): |
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def __init__(self, exception): |
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if ROA_DJANGO_ERRORS: |
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self.msg = exception.message |
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if ROA_DJANGO_ERRORS and 'message' in exception \ |
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and 'status_code' in exception: |
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self.msg = force_unicode(exception.message) |
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self.status_code = exception.status_code |
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else: |
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self.msg = force_unicode(exception) |
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self.status_code = 'XXX' |
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def __str__(self): |
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if ROA_DJANGO_ERRORS and '<body>' in self.msg: |
| … | … | @@ -20,8 +22,10 @@ class ROAException(Exception): |
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def parse_django_error(self): |
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"""Extract the summary part of a Django HTML error.""" |
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summary = self.msg.split('<body>\n<div id="summary">\n ', 1)[1]\ |
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.split('<th>Python Executable:</th>', 1)[0] |
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summary = self.msg.split(u'<body>\n<div id="summary">\n ', 1)[1]\ |
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.split(u'<th>Python Executable:</th>', 1)[0] |
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traceback = self.msg.split(u'\n\nTraceback:', 1)[1]\ |
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.split(u'</textarea>', 1)[0] |
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result = [] |
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title = None |
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for line in strip_tags(summary).split('\n'): |
| … | … | @@ -34,7 +38,12 @@ class ROAException(Exception): |
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else: |
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result.append("%s %s\n" % (title, line_content)) |
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result.append("Status code: %s" % self.status_code) |
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indent, indent2 = u' ', u' ' |
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return u"%(summary)s %(traceback)s".strip() % { |
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'summary': indent.join(force_unicode(line) for line in result), |
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'traceback': indent2.join(force_unicode(line+"\n") \ |
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for line in traceback.split('\n')), |
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} |
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class ROANotImplementedYetException(Exception): |