diff options
Diffstat (limited to 'wcsutil/getinput.py')
| -rw-r--r-- | wcsutil/getinput.py | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/wcsutil/getinput.py b/wcsutil/getinput.py deleted file mode 100644 index a2d9781..0000000 --- a/wcsutil/getinput.py +++ /dev/null @@ -1,62 +0,0 @@ -import pyfits -from pytools import irafglob, fileutil, parseinput - -def parseSingleInput(f=None, ext=None): - if isinstance(f, str): - # create an HSTWCS object from a filename - if ext != None: - filename = f - if isinstance(ext,tuple): - if ext[0] == '': - extnum = ext[1] # handle ext=('',1) - else: - extnum = ext - else: - extnum = int(ext) - elif ext == None: - filename, ext = fileutil.parseFilename(f) - ext = fileutil.parseExtn(ext) - if ext[0] == '': - extnum = int(ext[1]) #handle ext=('',extnum) - else: - extnum = ext - phdu = pyfits.open(filename) - hdr0 = pyfits.getheader(filename) - try: - ehdr = pyfits.getheader(filename, ext=extnum) - except (IndexError,KeyError): - print 'Unable to get extension.', extnum - raise - - elif isinstance(f, pyfits.HDUList): - phdu = f - if ext == None: - extnum = 0 - else: - extnum = ext - ehdr = f[extnum].header - hdr0 = f[0].header - filename = hdr0.get('FILENAME', "") - - else: - raise ValueError('Input must be a file name string or a pyfits file object') - - return filename, hdr0, ehdr, phdu - - -def parseMultipleInput(input): - if isinstance(input, str): - if input[0] == '@': - # input is an @ file - filelist = irafglob.irafglob(input) - else: - try: - filelist, output = parseinput.parseinput(input) - except IOError: raise - elif isinstance(input, list): - if isinstance(input[0], wcsutil.HSTWCS): - # a list of HSTWCS objects - return input - else: - filelist = input[:] - return filelist
\ No newline at end of file |