Mercurial > repos > xuebing > sharplabtool
view tools/picard/picard_wrapper.py @ 1:cdcb0ce84a1b
Uploaded
| author | xuebing |
|---|---|
| date | Fri, 09 Mar 2012 19:45:15 -0500 |
| parents | 9071e359b9a3 |
| children |
line wrap: on
line source
#!/usr/bin/env python """ Originally written by Kelly Vincent pretty output and additional picard wrappers by Ross Lazarus for rgenetics Runs all available wrapped Picard tools. usage: picard_wrapper.py [options] code Ross wrote licensed under the LGPL see http://www.gnu.org/copyleft/lesser.html """ import optparse, os, sys, subprocess, tempfile, shutil, time, logging galhtmlprefix = """<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="generator" content="Galaxy %s tool output - see http://getgalaxy.org/" /> <title></title> <link rel="stylesheet" href="/static/style/base.css" type="text/css" /> </head> <body> <div class="document"> """ galhtmlattr = """Galaxy tool %s run at %s</b><br/>""" galhtmlpostfix = """</div></body></html>\n""" def stop_err( msg ): sys.stderr.write( '%s\n' % msg ) sys.exit() def timenow(): """return current time as a string """ return time.strftime('%d/%m/%Y %H:%M:%S', time.localtime(time.time())) class PicardBase(): """ simple base class with some utilities for Picard adapted and merged with Kelly Vincent's code april 2011 Ross lots of changes... """ def __init__(self, opts=None,arg0=None): """ common stuff needed at init for a picard tool """ assert opts <> None, 'PicardBase needs opts at init' self.opts = opts if self.opts.outdir == None: self.opts.outdir = os.getcwd() # fixmate has no html file eg so use temp dir assert self.opts.outdir <> None,'## PicardBase needs a temp directory if no output directory passed in' self.picname = self.baseName(opts.jar) if self.picname.startswith('picard'): self.picname = opts.picard_cmd # special case for some tools like replaceheader? self.progname = self.baseName(arg0) self.version = '0.002' self.delme = [] # list of files to destroy self.title = opts.title self.inputfile = opts.input try: os.makedirs(opts.outdir) except: pass try: os.makedirs(opts.tmpdir) except: pass self.log_filename = os.path.join(self.opts.outdir,'%s.log' % self.picname) self.metricsOut = os.path.join(opts.outdir,'%s.metrics.txt' % self.picname) self.setLogging(logfname=self.log_filename) def baseName(self,name=None): return os.path.splitext(os.path.basename(name))[0] def setLogging(self,logfname="picard_wrapper.log"): """setup a logger """ logging.basicConfig(level=logging.INFO, filename=logfname, filemode='a') def readLarge(self,fname=None): """ read a potentially huge file. """ try: # get stderr, allowing for case where it's very large tmp = open( fname, 'rb' ) s = '' buffsize = 1048576 try: while True: more = tmp.read( buffsize ) if len(more) > 0: s += more else: break except OverflowError: pass tmp.close() except Exception, e: stop_err( 'Error : %s' % str( e ) ) return s def runCL(self,cl=None,output_dir=None): """ construct and run a command line we have galaxy's temp path as opt.temp_dir so don't really need isolation sometimes stdout is needed as the output - ugly hacks to deal with potentially vast artifacts """ assert cl <> None, 'PicardBase runCL needs a command line as cl' if output_dir == None: output_dir = self.opts.outdir if type(cl) == type([]): cl = ' '.join(cl) fd,templog = tempfile.mkstemp(dir=output_dir,suffix='rgtempRun.txt') tlf = open(templog,'wb') fd,temperr = tempfile.mkstemp(dir=output_dir,suffix='rgtempErr.txt') tef = open(temperr,'wb') process = subprocess.Popen(cl, shell=True, stderr=tef, stdout=tlf, cwd=output_dir) rval = process.wait() tlf.close() tef.close() stderrs = self.readLarge(temperr) stdouts = self.readLarge(templog) if len(stderrs) > 0: s = '## executing %s returned status %d and stderr: \n%s\n' % (cl,rval,stderrs) else: s = '## executing %s returned status %d and nothing on stderr\n' % (cl,rval) logging.info(s) os.unlink(templog) # always os.unlink(temperr) # always return s, stdouts # sometimes this is an output def runPic(self, jar, cl): """ cl should be everything after the jar file name in the command """ runme = ['java -Xmx%s' % self.opts.maxjheap] runme.append('-jar %s' % jar) runme += cl s,stdout = self.runCL(cl=runme, output_dir=self.opts.outdir) return stdout def samToBam(self,infile=None,outdir=None): """ use samtools view to convert sam to bam """ fd,tempbam = tempfile.mkstemp(dir=outdir,suffix='rgutilsTemp.bam') cl = ['samtools view -h -b -S -o ',tempbam,infile] tlog,stdouts = self.runCL(cl,outdir) return tlog,tempbam #def bamToSam(self,infile=None,outdir=None): # """ # use samtools view to convert bam to sam # """ # fd,tempsam = tempfile.mkstemp(dir=outdir,suffix='rgutilsTemp.sam') # cl = ['samtools view -h -o ',tempsam,infile] # tlog,stdouts = self.runCL(cl,outdir) # return tlog,tempsam def sortSam(self, infile=None,outfile=None,outdir=None): """ """ print '## sortSam got infile=%s,outfile=%s,outdir=%s' % (infile,outfile,outdir) cl = ['samtools sort',infile,outfile] tlog,stdouts = self.runCL(cl,outdir) return tlog def cleanup(self): for fname in self.delme: try: os.unlink(fname) except: pass def prettyPicout(self,transpose,maxrows): """organize picard outpouts into a report html page """ res = [] try: r = open(self.metricsOut,'r').readlines() except: r = [] if len(r) > 0: res.append('<b>Picard on line resources</b><ul>\n') res.append('<li><a href="http://picard.sourceforge.net/index.shtml">Click here for Picard Documentation</a></li>\n') res.append('<li><a href="http://picard.sourceforge.net/picard-metric-definitions.shtml">Click here for Picard Metrics definitions</a></li></ul><hr/>\n') if transpose: res.append('<b>Picard output (transposed to make it easier to see)</b><hr/>\n') else: res.append('<b>Picard output</b><hr/>\n') res.append('<table cellpadding="3" >\n') dat = [] heads = [] lastr = len(r) - 1 # special case for estimate library complexity hist thist = False for i,row in enumerate(r): if row.strip() > '': srow = row.split('\t') if row.startswith('#'): heads.append(row.strip()) # want strings else: dat.append(srow) # want lists if row.startswith('## HISTOGRAM'): thist = True if len(heads) > 0: hres = ['<tr class="d%d"><td colspan="2">%s</td></tr>' % (i % 2,x) for i,x in enumerate(heads)] res += hres heads = [] if len(dat) > 0: if transpose and not thist: tdat = map(None,*dat) # transpose an arbitrary list of lists tdat = ['<tr class="d%d"><td>%s</td><td>%s </td></tr>\n' % ((i+len(heads)) % 2,x[0],x[1]) for i,x in enumerate(tdat)] else: tdat = ['\t'.join(x).strip() for x in dat] # back to strings :( tdat = ['<tr class="d%d"><td colspan="2">%s</td></tr>\n' % ((i+len(heads)) % 2,x) for i,x in enumerate(tdat)] res += tdat dat = [] res.append('</table>\n') return res def fixPicardOutputs(self,transpose,maxloglines): """ picard produces long hard to read tab header files make them available but present them transposed for readability """ logging.shutdown() self.cleanup() # remove temp files stored in delme rstyle="""<style type="text/css"> tr.d0 td {background-color: oldlace; color: black;} tr.d1 td {background-color: aliceblue; color: black;} </style>""" res = [rstyle,] res.append(galhtmlprefix % self.progname) res.append(galhtmlattr % (self.picname,timenow())) flist = [x for x in os.listdir(self.opts.outdir) if not x.startswith('.')] pdflist = [x for x in flist if os.path.splitext(x)[-1].lower() == '.pdf'] if len(pdflist) > 0: # assumes all pdfs come with thumbnail .jpgs for p in pdflist: imghref = '%s.jpg' % os.path.splitext(p)[0] # removes .pdf res.append('<table cellpadding="10"><tr><td>\n') res.append('<a href="%s"><img src="%s" title="Click image preview for a print quality PDF version" hspace="10" align="middle"></a>\n' % (p,imghref)) res.append('</tr></td></table>\n') if len(flist) > 0: res.append('<b>The following output files were created (click the filename to view/download a copy):</b><hr/>') res.append('<table>\n') for i,f in enumerate(flist): fn = os.path.split(f)[-1] res.append('<tr><td><a href="%s">%s</a></td></tr>\n' % (fn,fn)) res.append('</table><p/>\n') pres = self.prettyPicout(transpose,maxloglines) if len(pres) > 0: res += pres l = open(self.log_filename,'r').readlines() llen = len(l) if llen > 0: res.append('<b>Picard Tool Run Log</b><hr/>\n') rlog = ['<pre>',] if llen > maxloglines: n = min(50,int(maxloglines/2)) rlog += l[:n] rlog.append('------------ ## %d rows deleted ## --------------\n' % (llen-maxloglines)) rlog += l[-n:] else: rlog += l rlog.append('</pre>') if llen > maxloglines: rlog.append('\n<b>## WARNING - %d log lines truncated - <a href="%s">%s</a> contains entire output</b>' % (llen - maxloglines,self.log_filename,self.log_filename)) res += rlog else: res.append("### Odd, Picard left no log file %s - must have really barfed badly?\n" % self.log_filename) res.append('<hr/>The freely available <a href="http://picard.sourceforge.net/command-line-overview.shtml">Picard software</a> \n') res.append( 'generated all outputs reported here running as a <a href="http://getgalaxy.org">Galaxy</a> tool') res.append(galhtmlpostfix) outf = open(self.opts.htmlout,'w') outf.write(''.join(res)) outf.write('\n') outf.close() def makePicInterval(self,inbed=None,outf=None): """ picard wants bait and target files to have the same header length as the incoming bam/sam a meaningful (ie accurate) representation will fail because of this - so this hack it would be far better to be able to supply the original bed untouched """ assert inbed <> None bed = open(inbed,'r').readlines() thead = os.path.join(self.opts.outdir,'tempSamHead.txt') if self.opts.datatype == 'sam': cl = ['samtools view -H -S',self.opts.input,'>',thead] else: cl = ['samtools view -H',self.opts.input,'>',thead] self.runCL(cl=cl,output_dir=self.opts.outdir) head = open(thead,'r').readlines() s = '## got %d rows of header\n' % (len(head)) logging.info(s) o = open(outf,'w') o.write(''.join(head)) o.write(''.join(bed)) o.close() return outf def cleanSam(self, insam=None, newsam=None, picardErrors=[],outformat=None): """ interesting problem - if paired, must remove mate pair of errors too or we have a new set of errors after cleaning - missing mate pairs! Do the work of removing all the error sequences pysam is cool infile = pysam.Samfile( "-", "r" ) outfile = pysam.Samfile( "-", "w", template = infile ) for s in infile: outfile.write(s) errors from ValidateSameFile.jar look like WARNING: Record 32, Read name SRR006041.1202260, NM tag (nucleotide differences) is missing ERROR: Record 33, Read name SRR006041.1042721, Empty sequence dictionary. ERROR: Record 33, Read name SRR006041.1042721, RG ID on SAMRecord not found in header: SRR006041 """ assert os.path.isfile(insam), 'rgPicardValidate cleansam needs an input sam file - cannot find %s' % insam assert newsam <> None, 'rgPicardValidate cleansam needs an output new sam file path' removeNames = [x.split(',')[1].replace(' Read name ','') for x in picardErrors if len(x.split(',')) > 2] remDict = dict(zip(removeNames,range(len(removeNames)))) infile = pysam.Samfile(insam,'rb') info = 'found %d error sequences in picardErrors, %d unique' % (len(removeNames),len(remDict)) if len(removeNames) > 0: outfile = pysam.Samfile(newsam,'wb',template=infile) # template must be an open file i = 0 j = 0 for row in infile: dropme = remDict.get(row.qname,None) # keep if None if not dropme: outfile.write(row) j += 1 else: # discard i += 1 info = '%s\n%s' % (info, 'Discarded %d lines writing %d to %s from %s' % (i,j,newsam,insam)) outfile.close() infile.close() else: # we really want a nullop or a simple pointer copy infile.close() if newsam: shutil.copy(insam,newsam) logging.info(info) def __main__(): doFix = False # tools returning htmlfile don't need this doTranspose = True # default maxloglines = 100 # default #Parse Command Line op = optparse.OptionParser() # All tools op.add_option('-i', '--input', dest='input', help='Input SAM or BAM file' ) op.add_option('-e', '--inputext', default=None) op.add_option('-o', '--output', default=None) op.add_option('-n', '--title', default="Pick a Picard Tool") op.add_option('-t', '--htmlout', default=None) op.add_option('-d', '--outdir', default=None) op.add_option('-x', '--maxjheap', default='4g') op.add_option('-b', '--bisulphite', default='false') op.add_option('-s', '--sortorder', default='query') op.add_option('','--tmpdir', default='/tmp') op.add_option('-j','--jar',default='') op.add_option('','--picard-cmd',default=None) # Many tools op.add_option( '', '--output-format', dest='output_format', help='Output format' ) op.add_option( '', '--bai-file', dest='bai_file', help='The path to the index file for the input bam file' ) op.add_option( '', '--ref', dest='ref', help='Built-in reference with fasta and dict file', default=None ) # CreateSequenceDictionary op.add_option( '', '--ref-file', dest='ref_file', help='Fasta to use as reference', default=None ) op.add_option( '', '--species-name', dest='species_name', help='Species name to use in creating dict file from fasta file' ) op.add_option( '', '--build-name', dest='build_name', help='Name of genome assembly to use in creating dict file from fasta file' ) op.add_option( '', '--trunc-names', dest='trunc_names', help='Truncate sequence names at first whitespace from fasta file' ) # MarkDuplicates op.add_option( '', '--remdups', default='true', help='Remove duplicates from output file' ) op.add_option( '', '--optdupdist', default="100", help='Maximum pixels between two identical sequences in order to consider them optical duplicates.' ) # CollectInsertSizeMetrics op.add_option('', '--taillimit', default="0") op.add_option('', '--histwidth', default="0") op.add_option('', '--minpct', default="0.01") # CollectAlignmentSummaryMetrics op.add_option('', '--maxinsert', default="20") op.add_option('', '--adaptors', action='append', type="string") # FixMateInformation and validate # CollectGcBiasMetrics op.add_option('', '--windowsize', default='100') op.add_option('', '--mingenomefrac', default='0.00001') # AddOrReplaceReadGroups op.add_option( '', '--rg-opts', dest='rg_opts', help='Specify extra (optional) arguments with full, otherwise preSet' ) op.add_option( '', '--rg-lb', dest='rg_library', help='Read Group Library' ) op.add_option( '', '--rg-pl', dest='rg_platform', help='Read Group platform (e.g. illumina, solid)' ) op.add_option( '', '--rg-pu', dest='rg_plat_unit', help='Read Group platform unit (eg. run barcode) ' ) op.add_option( '', '--rg-sm', dest='rg_sample', help='Read Group sample name' ) op.add_option( '', '--rg-id', dest='rg_id', help='Read Group ID' ) op.add_option( '', '--rg-cn', dest='rg_seq_center', help='Read Group sequencing center name' ) op.add_option( '', '--rg-ds', dest='rg_desc', help='Read Group description' ) # ReorderSam op.add_option( '', '--allow-inc-dict-concord', dest='allow_inc_dict_concord', help='Allow incomplete dict concordance' ) op.add_option( '', '--allow-contig-len-discord', dest='allow_contig_len_discord', help='Allow contig length discordance' ) # ReplaceSamHeader op.add_option( '', '--header-file', dest='header_file', help='sam or bam file from which header will be read' ) op.add_option('','--assumesorted', default='true') op.add_option('','--readregex', default="[a-zA-Z0-9]+:[0-9]:([0-9]+):([0-9]+):([0-9]+).*") #estimatelibrarycomplexity op.add_option('','--minid', default="5") op.add_option('','--maxdiff', default="0.03") op.add_option('','--minmeanq', default="20") #hsmetrics op.add_option('','--baitbed', default=None) op.add_option('','--targetbed', default=None) #validate op.add_option('','--ignoreflags', action='append', type="string") op.add_option('','--maxerrors', default=None) op.add_option('','--datatype', default=None) op.add_option('','--bamout', default=None) op.add_option('','--samout', default=None) opts, args = op.parse_args() opts.sortme = opts.assumesorted == 'false' assert opts.input <> None # need to add # instance that does all the work pic = PicardBase(opts,sys.argv[0]) tmp_dir = opts.outdir haveTempout = False # we use this where sam output is an option # set ref and dict files to use (create if necessary) ref_file_name = opts.ref if opts.ref_file <> None: csd = 'CreateSequenceDictionary' realjarpath = os.path.split(opts.jar)[0] jarpath = os.path.join(realjarpath,'%s.jar' % csd) # for refseq tmp_ref_fd, tmp_ref_name = tempfile.mkstemp( dir=opts.tmpdir , prefix = pic.picname) ref_file_name = '%s.fasta' % tmp_ref_name # build dict dict_file_name = '%s.dict' % tmp_ref_name os.symlink( opts.ref_file, ref_file_name ) cl = ['REFERENCE=%s' % ref_file_name] cl.append('OUTPUT=%s' % dict_file_name) cl.append('URI=%s' % os.path.basename( opts.ref_file )) cl.append('TRUNCATE_NAMES_AT_WHITESPACE=%s' % opts.trunc_names) if opts.species_name: cl.append('SPECIES=%s' % opts.species_name) if opts.build_name: cl.append('GENOME_ASSEMBLY=%s' % opts.build_name) pic.delme.append(dict_file_name) pic.delme.append(ref_file_name) pic.delme.append(tmp_ref_name) s = pic.runPic(jarpath, cl) # run relevant command(s) # define temporary output # if output is sam, it must have that extension, otherwise bam will be produced # specify sam or bam file with extension if opts.output_format == 'sam': suff = '.sam' else: suff = '' tmp_fd, tempout = tempfile.mkstemp( dir=opts.tmpdir, suffix=suff ) cl = ['VALIDATION_STRINGENCY=LENIENT',] if pic.picname == 'AddOrReplaceReadGroups': # sort order to match Galaxy's default cl.append('SORT_ORDER=coordinate') # input cl.append('INPUT=%s' % opts.input) # outputs cl.append('OUTPUT=%s' % tempout) # required read groups cl.append('RGLB="%s"' % opts.rg_library) cl.append('RGPL="%s"' % opts.rg_platform) cl.append('RGPU="%s"' % opts.rg_plat_unit) cl.append('RGSM="%s"' % opts.rg_sample) if opts.rg_id: cl.append('RGID="%s"' % opts.rg_id) # optional read groups if opts.rg_seq_center: cl.append('RGCN="%s"' % opts.rg_seq_center) if opts.rg_desc: cl.append('RGDS="%s"' % opts.rg_desc) pic.runPic(opts.jar, cl) haveTempout = True elif pic.picname == 'BamIndexStats': tmp_fd, tmp_name = tempfile.mkstemp( dir=tmp_dir ) tmp_bam_name = '%s.bam' % tmp_name tmp_bai_name = '%s.bai' % tmp_bam_name os.symlink( opts.input, tmp_bam_name ) os.symlink( opts.bai_file, tmp_bai_name ) cl.append('INPUT=%s' % ( tmp_bam_name )) pic.delme.append(tmp_bam_name) pic.delme.append(tmp_bai_name) pic.delme.append(tmp_name) s = pic.runPic( opts.jar, cl ) f = open(pic.metricsOut,'a') f.write(s) # got this on stdout from runCl f.write('\n') f.close() doTranspose = False # but not transposed elif pic.picname == 'EstimateLibraryComplexity': cl.append('I=%s' % opts.input) cl.append('O=%s' % pic.metricsOut) if float(opts.minid) > 0: cl.append('MIN_IDENTICAL_BASES=%s' % opts.minid) if float(opts.maxdiff) > 0.0: cl.append('MAX_DIFF_RATE=%s' % opts.maxdiff) if float(opts.minmeanq) > 0: cl.append('MIN_MEAN_QUALITY=%s' % opts.minmeanq) if opts.readregex > '': cl.append('READ_NAME_REGEX="%s"' % opts.readregex) if float(opts.optdupdist) > 0: cl.append('OPTICAL_DUPLICATE_PIXEL_DISTANCE=%s' % opts.optdupdist) pic.runPic(opts.jar,cl) elif pic.picname == 'CollectAlignmentSummaryMetrics': # Why do we do this fakefasta thing? Because we need NO fai to be available or picard barfs unless it has the same length as the input data. # why? Dunno Seems to work without complaining if the .bai file is AWOL.... fakefasta = os.path.join(opts.outdir,'%s_fake.fasta' % os.path.basename(ref_file_name)) try: os.symlink(ref_file_name,fakefasta) except: s = '## unable to symlink %s to %s - different devices? May need to replace with shutil.copy' info = s shutil.copy(ref_file_name,fakefasta) pic.delme.append(fakefasta) cl.append('ASSUME_SORTED=%s' % opts.assumesorted) adaptorseqs = ''.join([' ADAPTER_SEQUENCE=%s' % x for x in opts.adaptors]) cl.append(adaptorseqs) cl.append('IS_BISULFITE_SEQUENCED=%s' % opts.bisulphite) cl.append('MAX_INSERT_SIZE=%s' % opts.maxinsert) cl.append('OUTPUT=%s' % pic.metricsOut) cl.append('R=%s' % fakefasta) cl.append('TMP_DIR=%s' % opts.tmpdir) if not opts.assumesorted.lower() == 'true': # we need to sort input fakeinput = '%s.sorted' % opts.input s = pic.sortSam(opts.input, fakeinput, opts.outdir) pic.delme.append(fakeinput) cl.append('INPUT=%s' % fakeinput) else: cl.append('INPUT=%s' % os.path.abspath(opts.input)) pic.runPic(opts.jar,cl) elif pic.picname == 'CollectGcBiasMetrics': assert os.path.isfile(ref_file_name),'PicardGC needs a reference sequence - cannot read %s' % ref_file_name # sigh. Why do we do this fakefasta thing? Because we need NO fai to be available or picard barfs unless it has the same length as the input data. # why? Dunno fakefasta = os.path.join(opts.outdir,'%s_fake.fasta' % os.path.basename(ref_file_name)) try: os.symlink(ref_file_name,fakefasta) except: s = '## unable to symlink %s to %s - different devices? May need to replace with shutil.copy' info = s shutil.copy(ref_file_name,fakefasta) pic.delme.append(fakefasta) x = 'rgPicardGCBiasMetrics' pdfname = '%s.pdf' % x jpgname = '%s.jpg' % x tempout = os.path.join(opts.outdir,'rgPicardGCBiasMetrics.out') temppdf = os.path.join(opts.outdir,pdfname) cl.append('R=%s' % fakefasta) cl.append('WINDOW_SIZE=%s' % opts.windowsize) cl.append('MINIMUM_GENOME_FRACTION=%s' % opts.mingenomefrac) cl.append('INPUT=%s' % opts.input) cl.append('OUTPUT=%s' % tempout) cl.append('TMP_DIR=%s' % opts.tmpdir) cl.append('CHART_OUTPUT=%s' % temppdf) cl.append('SUMMARY_OUTPUT=%s' % pic.metricsOut) pic.runPic(opts.jar,cl) if os.path.isfile(temppdf): cl2 = ['convert','-resize x400',temppdf,os.path.join(opts.outdir,jpgname)] # make the jpg for fixPicardOutputs to find s,stdouts = pic.runCL(cl=cl2,output_dir=opts.outdir) else: s='### runGC: Unable to find pdf %s - please check the log for the causal problem\n' % temppdf lf = open(pic.log_filename,'a') lf.write(s) lf.write('\n') lf.close() elif pic.picname == 'CollectInsertSizeMetrics': isPDF = 'InsertSizeHist.pdf' pdfpath = os.path.join(opts.outdir,isPDF) histpdf = 'InsertSizeHist.pdf' cl.append('I=%s' % opts.input) cl.append('O=%s' % pic.metricsOut) cl.append('HISTOGRAM_FILE=%s' % histpdf) if opts.taillimit <> '0': cl.append('TAIL_LIMIT=%s' % opts.taillimit) if opts.histwidth <> '0': cl.append('HISTOGRAM_WIDTH=%s' % opts.histwidth) if float( opts.minpct) > 0.0: cl.append('MINIMUM_PCT=%s' % opts.minpct) pic.runPic(opts.jar,cl) if os.path.exists(pdfpath): # automake thumbnail - will be added to html cl2 = ['mogrify', '-format jpg -resize x400 %s' % pdfpath] s,stdouts = pic.runCL(cl=cl2,output_dir=opts.outdir) else: s = 'Unable to find expected pdf file %s<br/>\n' % pdfpath s += 'This <b>always happens if single ended data was provided</b> to this tool,\n' s += 'so please double check that your input data really is paired-end NGS data.<br/>\n' s += 'If your input was paired data this may be a bug worth reporting to the galaxy-bugs list\n<br/>' stdouts = '' logging.info(s) if len(stdouts) > 0: logging.info(stdouts) elif pic.picname == 'MarkDuplicates': # assume sorted even if header says otherwise cl.append('ASSUME_SORTED=%s' % (opts.assumesorted)) # input cl.append('INPUT=%s' % opts.input) # outputs cl.append('OUTPUT=%s' % opts.output) cl.append('METRICS_FILE=%s' % pic.metricsOut ) # remove or mark duplicates cl.append('REMOVE_DUPLICATES=%s' % opts.remdups) # the regular expression to be used to parse reads in incoming SAM file cl.append('READ_NAME_REGEX="%s"' % opts.readregex) # maximum offset between two duplicate clusters cl.append('OPTICAL_DUPLICATE_PIXEL_DISTANCE=%s' % opts.optdupdist) pic.runPic(opts.jar, cl) elif pic.picname == 'FixMateInformation': cl.append('I=%s' % opts.input) cl.append('O=%s' % tempout) cl.append('SORT_ORDER=%s' % opts.sortorder) pic.runPic(opts.jar,cl) haveTempout = True elif pic.picname == 'ReorderSam': # input cl.append('INPUT=%s' % opts.input) # output cl.append('OUTPUT=%s' % tempout) # reference cl.append('REFERENCE=%s' % ref_file_name) # incomplete dict concordance if opts.allow_inc_dict_concord == 'true': cl.append('ALLOW_INCOMPLETE_DICT_CONCORDANCE=true') # contig length discordance if opts.allow_contig_len_discord == 'true': cl.append('ALLOW_CONTIG_LENGTH_DISCORDANCE=true') pic.runPic(opts.jar, cl) haveTempout = True elif pic.picname == 'ReplaceSamHeader': cl.append('INPUT=%s' % opts.input) cl.append('OUTPUT=%s' % tempout) cl.append('HEADER=%s' % opts.header_file) pic.runPic(opts.jar, cl) haveTempout = True elif pic.picname == 'CalculateHsMetrics': maxloglines = 100 baitfname = os.path.join(opts.outdir,'rgPicardHsMetrics.bait') targetfname = os.path.join(opts.outdir,'rgPicardHsMetrics.target') baitf = pic.makePicInterval(opts.baitbed,baitfname) if opts.targetbed == opts.baitbed: # same file sometimes targetf = baitf else: targetf = pic.makePicInterval(opts.targetbed,targetfname) cl.append('BAIT_INTERVALS=%s' % baitf) cl.append('TARGET_INTERVALS=%s' % targetf) cl.append('INPUT=%s' % os.path.abspath(opts.input)) cl.append('OUTPUT=%s' % pic.metricsOut) cl.append('TMP_DIR=%s' % opts.tmpdir) pic.runPic(opts.jar,cl) elif pic.picname == 'ValidateSamFile': import pysam doTranspose = False sortedfile = os.path.join(opts.outdir,'rgValidate.sorted') stf = open(pic.log_filename,'w') tlog = None if opts.datatype == 'sam': # need to work with a bam tlog,tempbam = pic.samToBam(opts.input,opts.outdir) try: tlog = pic.sortSam(tempbam,sortedfile,opts.outdir) except: print '## exception on sorting sam file %s' % opts.input else: # is already bam try: tlog = pic.sortSam(opts.input,sortedfile,opts.outdir) except: # bug - [bam_sort_core] not being ignored - TODO fixme print '## exception on sorting bam file %s' % opts.input if tlog: print '##tlog=',tlog stf.write(tlog) stf.write('\n') sortedfile = '%s.bam' % sortedfile # samtools does that cl.append('O=%s' % pic.metricsOut) cl.append('TMP_DIR=%s' % opts.tmpdir) cl.append('I=%s' % sortedfile) opts.maxerrors = '99999999' cl.append('MAX_OUTPUT=%s' % opts.maxerrors) if opts.ignoreflags[0] <> 'None': # picard error values to ignore igs = ['IGNORE=%s' % x for x in opts.ignoreflags if x <> 'None'] cl.append(' '.join(igs)) if opts.bisulphite.lower() <> 'false': cl.append('IS_BISULFITE_SEQUENCED=true') if opts.ref <> None or opts.ref_file <> None: cl.append('R=%s' % ref_file_name) pic.runPic(opts.jar,cl) if opts.datatype == 'sam': pic.delme.append(tempbam) newsam = opts.output outformat = 'bam' pe = open(pic.metricsOut,'r').readlines() pic.cleanSam(insam=sortedfile, newsam=newsam, picardErrors=pe,outformat=outformat) pic.delme.append(sortedfile) # not wanted stf.close() pic.cleanup() else: print >> sys.stderr,'picard.py got an unknown tool name - %s' % pic.picname sys.exit(1) if haveTempout: # Some Picard tools produced a potentially intermediate bam file. # Either just move to final location or create sam shutil.move(tempout, os.path.abspath(opts.output)) if opts.htmlout <> None or doFix: # return a pretty html page pic.fixPicardOutputs(transpose=doTranspose,maxloglines=maxloglines) if __name__=="__main__": __main__()