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change the model for representing paired reads and extend its usage to other commands

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This commit is contained in:
Eric Coissac
2023-02-23 23:35:58 +01:00
parent ebb05fcdf7
commit 072b85e155
23 changed files with 598 additions and 338 deletions
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19
pkg/obiformats/fastseq_write_fastq.go
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@@ -58,7 +58,7 @@ func WriteFastq(iterator obiiter.IBioSequence,
options ...WithOption) (obiiter.IBioSequence, error) {
opt := MakeOptions(options)
file,_ = goutils.CompressStream(file,opt.CompressedFile(),opt.CloseFile())
file, _ = goutils.CompressStream(file, opt.CompressedFile(), opt.CloseFile())
buffsize := iterator.BufferSize()
newIter := obiiter.MakeIBioSequence(buffsize)
@@ -152,7 +152,7 @@ func WriteFastqToFile(iterator obiiter.IBioSequence,
flags |= os.O_APPEND
}
file, err := os.OpenFile(filename, flags, 0660)
if err != nil {
log.Fatalf("open file error: %v", err)
return obiiter.NilIBioSequence, err
@@ -160,5 +160,18 @@ func WriteFastqToFile(iterator obiiter.IBioSequence,
options = append(options, OptionCloseFile())
return WriteFastq(iterator, file, options...)
iterator, err = WriteFastq(iterator, file, options...)
if opt.HaveToSavePaired() {
var revfile *os.File
revfile, err = os.OpenFile(opt.PairedFileName(), flags, 0660)
if err != nil {
log.Fatalf("open file error: %v", err)
return obiiter.NilIBioSequence, err
}
iterator, err = WriteFastq(iterator.PairedWith(), revfile, options...)
}
return iterator, err
}