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annotate sam_to_fastq.py @ 0:55107d4a728c draft

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planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
author drosofff
date Mon, 21 Mar 2016 17:33:26 -0400
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children 8acb72264319
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55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
drosofff
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1 #!/usr/bin/python
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
drosofff
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2 #
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
drosofff
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3 import sys
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
drosofff
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4 import argparse
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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5
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
drosofff
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6 def Parser():
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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7 the_parser = argparse.ArgumentParser()
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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8 the_parser.add_argument(
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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9 '--input', action="store", type=str, help="input SAM file")
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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10 the_parser.add_argument(
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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11 '--output', action="store", type=str, help="output FASTQ file")
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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12 args = the_parser.parse_args()
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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13 return args
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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16 def print_fastq_sequence(samline, file):
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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17 samfields = samline[:-1].split("\t")
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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18 file.write ( '@%s\n%s\n+\n%s' % (samfields[0], samfields[9], samfields[10]) )
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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20 def main(input, output):
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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21 infile = open (input, "r")
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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22 outfile = open (output, "w")
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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23 with open (input, "r") as infile:
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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24 with open (output, "w") as outfile:
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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25 for line in infile:
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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26 if line[0] == "@":
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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27 continue
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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28 if line.split("\t")[1] != "4":
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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29 print_fastq_sequence (line, outfile)
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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31 if __name__ == "__main__":
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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32 args = Parser()
55107d4a728c planemo upload for repository https://github.com/ARTbio/tools-artbio/tree/master/tools/sam_to_fastq commit 0651eb8c86d890e4b223fec82ab3980932710030
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33 main (args.input, args.output)