Пример #1
0
def hasPermission( user, path, name ) :
    if user == 'su' : return True
    else :
        if name.startswith(PROJECT_PREFIX) :
            try :
                return perms[user][utils.unprefix(name)]
            except KeyError :
                return False
        else :
            return True
Пример #2
0
def hasPermission(user, path, name):
    if user == 'su': return True
    else:
        if name.startswith(PROJECT_PREFIX):
            try:
                return perms[user][utils.unprefix(name)]
            except KeyError:
                return False
        else:
            return True
Пример #3
0
def makeItem( user_name, path ) :
    print "path: %s" % path
    (head,gparent_name,parent_name,name) = path.rsplit('/',3)
    gparent = "%s/%s" % (head, gparent_name)
    parent= "%s/%s" % (gparent, parent_name)
    #is_dir = os.path.isdir(path)
    prefix = getPrefix( path, name )
    is_dir = prefix == DONOR_PREFIX or prefix == PROJECT_PREFIX
    item = {}
    if show( user_name, path, name) :
        name = utils.unprefix(name)
        parent_prefix = getPrefix( parent, parent_name )
        gparent_prefix = getPrefix( gparent, gparent_name )
        gparent_name = utils.extractName(gparent_prefix, path)
        parent_name = utils.extractName(parent_prefix, path)
        item = {'name' : name, \
                'parentDir' : parent, \
                'directory' : is_dir, \
                'path' : path,
                'prefix' : prefix}

        if prefix == PROJECT_PREFIX :
            if name in dassembly :
                item['assembly'] = dassembly[name]
            else :
                item['assembly'] = "n/a"


        if prefix == QUERY_PREFIX : 
            print "QUERY_PREFIX"
            assert parent_prefix == DONOR_PREFIX
            item['project'] = gparent_name
            item['donor'] = parent_name
            #project/query_name
            item['key'] = "%s/%s" % (gparent_name,name)
            tt = TRACK_TEMPLATE % \
                    (gparent_name, parent_name, name, UNBOUND_CHROM)
            item['label'] = name
            item['type'] = 'FeatureTrack'

            if item['project'] in dassembly :
                item['assembly'] = dassembly[item['project']]
            else :
                item['assembly'] = "n/a"
            
            #Associate these three keys with each query menuitem
            #It will tell the browser how many of each filetype we
            #have in the chrom folders.  
            #(Remember: Using the counts for chr1)
            #dkey_ext = {"bam_ixs" :      ".bam", \
                        #"interval_ixs" : ".interval", \
                        #"txt_ixs" :      ".txt" }

            #for key in dkey_ext :
                #item[key] = [] 
            item["bams"] = []
            item["txts"] = []
            item["sub_results"] = []
            item["sub_exts"] = []

            #pick the first available chrom folder and inspect its contents
            #use them to build up the list of bams, txts, sub_results, ....
            chrom_folder = ""
            for listing in os.listdir( path ) :
                folder = path + '/' + listing
                if os.path.isdir( folder ) :
                    chrom_folder = folder
                    break

            print "folder", chrom_folder
            if not chrom_folder :
                pass
            else :
                #folder = "%s/data/%s" % (ROOT_DIR, tt.replace( UNBOUND_CHROM, 'chr1' ) )
                print "canonical chrom folder is %s" % chrom_folder
                #TODO
                #more specific than just looking for a .txt file?
                for thing in sorted( os.listdir( chrom_folder ) ) :
                    if os.path.isdir( chrom_folder+"/"+thing ) and thing != ".svn" :
                        print "listdir:", thing
                        item["sub_results"].append( thing )
                        for subthing in sorted(os.listdir( chrom_folder+"/"+thing )) :
                            head,ext = subthing.rsplit(".",1)
                            if ext == "short" or ext == "interval" :
                                if ext == "short" :
                                    item["sub_exts"].append( "bam.short" )
                                else :
                                    item["sub_exts"].append( ext )
                    else :
                        head,ext = thing.rsplit(".",1)
                        if ext == "bam" :
                            item["bams"].append( thing )
                        if ext == "txt" :
                            item["txts"].append( thing )

            if len(item['sub_results']) > 0 :
                item['url'] = "%s/%%s/trackData.json" % tt
            else :
                item['url'] = "%s/trackData.json" % tt
        if is_dir :
            item["children"] = getChildren( user_name, path )

    return item
Пример #4
0
def makeItem(user_name, path):
    print "path: %s" % path
    (head, gparent_name, parent_name, name) = path.rsplit('/', 3)
    gparent = "%s/%s" % (head, gparent_name)
    parent = "%s/%s" % (gparent, parent_name)
    #is_dir = os.path.isdir(path)
    prefix = getPrefix(path, name)
    is_dir = prefix == DONOR_PREFIX or prefix == PROJECT_PREFIX
    item = {}
    if show(user_name, path, name):
        name = utils.unprefix(name)
        parent_prefix = getPrefix(parent, parent_name)
        gparent_prefix = getPrefix(gparent, gparent_name)
        gparent_name = utils.extractName(gparent_prefix, path)
        parent_name = utils.extractName(parent_prefix, path)
        item = {'name' : name, \
                'parentDir' : parent, \
                'directory' : is_dir, \
                'path' : path,
                'prefix' : prefix}

        if prefix == PROJECT_PREFIX:
            if name in dassembly:
                item['assembly'] = dassembly[name]
            else:
                item['assembly'] = "n/a"

        if prefix == QUERY_PREFIX:
            print "QUERY_PREFIX"
            assert parent_prefix == DONOR_PREFIX
            item['project'] = gparent_name
            item['donor'] = parent_name
            #project/query_name
            item['key'] = "%s/%s" % (gparent_name, name)
            tt = TRACK_TEMPLATE % \
                    (gparent_name, parent_name, name, UNBOUND_CHROM)
            item['label'] = name
            item['type'] = 'FeatureTrack'

            if item['project'] in dassembly:
                item['assembly'] = dassembly[item['project']]
            else:
                item['assembly'] = "n/a"

            #Associate these three keys with each query menuitem
            #It will tell the browser how many of each filetype we
            #have in the chrom folders.
            #(Remember: Using the counts for chr1)
            #dkey_ext = {"bam_ixs" :      ".bam", \
            #"interval_ixs" : ".interval", \
            #"txt_ixs" :      ".txt" }

            #for key in dkey_ext :
            #item[key] = []
            item["bams"] = []
            item["txts"] = []
            item["sub_results"] = []
            item["sub_exts"] = []

            #pick the first available chrom folder and inspect its contents
            #use them to build up the list of bams, txts, sub_results, ....
            chrom_folder = ""
            for listing in os.listdir(path):
                folder = path + '/' + listing
                if os.path.isdir(folder):
                    chrom_folder = folder
                    break

            print "folder", chrom_folder
            if not chrom_folder:
                pass
            else:
                #folder = "%s/data/%s" % (ROOT_DIR, tt.replace( UNBOUND_CHROM, 'chr1' ) )
                print "canonical chrom folder is %s" % chrom_folder
                #TODO
                #more specific than just looking for a .txt file?
                for thing in sorted(os.listdir(chrom_folder)):
                    if os.path.isdir(chrom_folder + "/" +
                                     thing) and thing != ".svn":
                        print "listdir:", thing
                        item["sub_results"].append(thing)
                        for subthing in sorted(
                                os.listdir(chrom_folder + "/" + thing)):
                            head, ext = subthing.rsplit(".", 1)
                            if ext == "short" or ext == "interval":
                                if ext == "short":
                                    item["sub_exts"].append("bam.short")
                                else:
                                    item["sub_exts"].append(ext)
                    else:
                        head, ext = thing.rsplit(".", 1)
                        if ext == "bam":
                            item["bams"].append(thing)
                        if ext == "txt":
                            item["txts"].append(thing)

            if len(item['sub_results']) > 0:
                item['url'] = "%s/%%s/trackData.json" % tt
            else:
                item['url'] = "%s/trackData.json" % tt
        if is_dir:
            item["children"] = getChildren(user_name, path)

    return item