Mercurial > odfcast

annotate castclient.py @ 47:e99cbb47eafb

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Improve error handling by returning flask/werkzeug responses directly on errors
author Björn Ricks <bjoern.ricks@intevation.de>
date Tue, 28 Oct 2014 10:51:42 +0100
parents aee742cdd604
children 349d49bb69f4
rev   line source
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4a34f72f036b Add initial conversion service
Björn Ricks <bjoern.ricks@intevation.de>
parents:
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1 #!/usr/bin/env python
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Björn Ricks <bjoern.ricks@intevation.de>
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2 # -*- coding: utf-8 -*-
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3
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Björn Ricks <bjoern.ricks@intevation.de>
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4 import optparse
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Björn Ricks <bjoern.ricks@intevation.de>
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5 import sys
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6
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Björn Ricks <bjoern.ricks@intevation.de>
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7 import requests
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8
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9
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Björn Ricks <bjoern.ricks@intevation.de>
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10 def main():
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Björn Ricks <bjoern.ricks@intevation.de>
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11 usage = "usage: %prog [options] infile outfile"
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Björn Ricks <bjoern.ricks@intevation.de>
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12 parser = optparse.OptionParser(usage=usage)
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Björn Ricks <bjoern.ricks@intevation.de>
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13 parser.add_option("-f", "--format", default="pdf")
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Björn Ricks <bjoern.ricks@intevation.de>
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14 parser.add_option("-s", "--host", default="localhost")
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Björn Ricks <bjoern.ricks@intevation.de>
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15 parser.add_option("-p", "--port", default="5000")
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c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
parents: 0
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16 parser.add_option("--json", dest="json", metavar="FILE")
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Björn Ricks <bjoern.ricks@intevation.de>
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17 (options, args) = parser.parse_args()
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18
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Björn Ricks <bjoern.ricks@intevation.de>
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19 if len(args) < 2:
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20 parser.print_usage()
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Björn Ricks <bjoern.ricks@intevation.de>
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21 sys.exit(1)
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22
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aee742cdd604 Update castclient to use same url for template rendering and conversion
Björn Ricks <bjoern.ricks@intevation.de>
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23 url = "http://%s:%s/convert/" % (options.host, options.port)
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Björn Ricks <bjoern.ricks@intevation.de>
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24 infilename = args[0]
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Björn Ricks <bjoern.ricks@intevation.de>
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25 outfilename = args[1]
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Björn Ricks <bjoern.ricks@intevation.de>
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26 format = options.format
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27
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Björn Ricks <bjoern.ricks@intevation.de>
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28 files = {'file': open(infilename, 'rb')}
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Björn Ricks <bjoern.ricks@intevation.de>
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29 data = {'format': format}
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30
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c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
parents: 0
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31 if options.json:
c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
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32 with open(options.json, "r") as f:
c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
parents: 0
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33 data["datadict"] = f.read()
c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
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34
0
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Björn Ricks <bjoern.ricks@intevation.de>
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35 r = requests.post(url, data=data, files=files)
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Björn Ricks <bjoern.ricks@intevation.de>
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36
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Björn Ricks <bjoern.ricks@intevation.de>
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37 if r.status_code == 200:
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Björn Ricks <bjoern.ricks@intevation.de>
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38 with open(outfilename, "wb") as f:
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Björn Ricks <bjoern.ricks@intevation.de>
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39 f.write(r.content)
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Björn Ricks <bjoern.ricks@intevation.de>
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40 print "OK"
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41 else:
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Björn Ricks <bjoern.ricks@intevation.de>
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42 print "An error has occured"
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Björn Ricks <bjoern.ricks@intevation.de>
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43 print r.status_code, r.headers
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c04edbd52967 Allow castclient to do template variable substition via a json file
Björn Ricks <bjoern.ricks@intevation.de>
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44 print r.text
0
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Björn Ricks <bjoern.ricks@intevation.de>
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45 sys.exit(2)
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Björn Ricks <bjoern.ricks@intevation.de>
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46
4a34f72f036b Add initial conversion service
Björn Ricks <bjoern.ricks@intevation.de>
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47
4a34f72f036b Add initial conversion service
Björn Ricks <bjoern.ricks@intevation.de>
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48 if __name__ == "__main__":
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Björn Ricks <bjoern.ricks@intevation.de>
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49 main()
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