#place in $home/scripts/afterscenesave.py
#Jonathan de Blok
import os
import glob

verbose_only=False
max_files=15

file=kwargs["file"]
if file.find('/backup/')>0:
    print "WARNING, saving into a backup folder.. skipped pruning"
else:
    #prune auto backup files                
    if kwargs["success"] and kwargs["autosave"]:

        files = glob.glob(os.path.dirname(file)+"/backup/"+os.path.splitext( os.path.basename(file))[0]+"*_auto*.hip*")
        files.sort(key=os.path.getmtime)
        for item in files[:-1*max_files]:
            if item.find("_auto")>0 and item.find(".hip")>0 and item.find("*")==-1:
                if not verbose_only:
                    os.remove(item)
                    print "Pruned autosave backup file: " + item		
                else:
                    print "would have Pruned backup file: " + item

    #prune normal backup files                          
    if kwargs["success"] and not kwargs["autosave"]:

        files = glob.glob(os.path.dirname(file)+"/backup/"+os.path.splitext( os.path.basename(file))[0]+"*_bak*.hip*")
        files.sort(key=os.path.getmtime)

        
        for item in files[:-1*max_files]:
            if item.find("_bak")>0 and item.find(".hip")>0 and item.find("*")==-1:  
                if not verbose_only:
                    os.remove(item)
                    print "Pruned autobackup file: " + item
                else:
                    print "would have normal backup file: " + item