84 lines
1.8 KiB
Plaintext
84 lines
1.8 KiB
Plaintext
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#!/usr/bin/python
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try:
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import sys, os
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sys.path.append('../lib/py')
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sys.path.append('../erpnext')
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def getTraceback():
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import sys, traceback, string
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type, value, tb = sys.exc_info()
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body = "Traceback (innermost last):\n"
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list = traceback.format_tb(tb, None) \
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+ traceback.format_exception_only(type, value)
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body = body + "%-20s %s" % (string.join(list[:-1], ""), list[-1])
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return body
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import cgi
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import webnotes
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import webnotes.auth
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import webnotes.utils
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import webnotes.utils.file_manager
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import webnotes.db
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import webnotes.defs
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sys.path.append(webnotes.defs.modules_path)
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form = cgi.FieldStorage()
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webnotes.form_dict = {}
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for each in form.keys():
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webnotes.form_dict[each] = form.getvalue(each)
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n = form.getvalue('name')
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# authenticate
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webnotes.auth.HTTPRequest()
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# get file
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res = webnotes.utils.file_manager.get_file(n)
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fname = res[0]
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if hasattr(res[1], 'tostring'):
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fcontent = res[1].tostring()
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else:
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fcontent = res[1]
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if form.getvalue('thumbnail'):
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tn = webnotes.utils.cint(form.getvalue('thumbnail'))
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try:
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from PIL import Image
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import cStringIO
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fobj = cStringIO.StringIO(fcontent)
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image = Image.open(fobj)
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image.thumbnail((tn,tn*2), Image.ANTIALIAS)
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outfile = cStringIO.StringIO()
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if image.mode != "RGB":
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image = image.convert("RGB")
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image.save(outfile, 'JPEG')
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outfile.seek(0)
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fcontent = outfile.read()
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except:
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pass
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import mimetypes
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print "Content-Type: %s" % (mimetypes.guess_type(fname)[0] or 'application/unknown')
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print "Content-Disposition: filename="+fname.replace(' ', '_')
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print "Cache-Control: max-age=3600"
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print
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print fcontent
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except Exception, e:
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print "Content-Type: text/html"
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try:
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out = {'message':'', 'exc':getTraceback().replace('\n','<br>')}
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except:
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out = {'exc': e}
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print
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print str(out)
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