src/beacon/query d92a6079e9b8a9aed65ecde011a76b7e202aee8e

d92a6079e9b8a9aed65ecde011a76b7e202aee8e
max
  Thu Nov 20 14:22:48 2014 -0800
making the beacon help message a little bit better, refs #14393
diff --git src/beacon/query src/beacon/query
index 036d9f4..00d90a1 100755
--- src/beacon/query
+++ src/beacon/query
@@ -32,61 +32,63 @@
     accCounts[accKey]=str(newCount)
     accCounts.close()
 
 def getTrackFromScript():
     " check which track name occurs in script name, to make the track captured by symlinks "
     name = sys.argv[0].lower()
     for trackName in trackFnames:
         if trackName in name:
             return trackName
 
 def errAbort(errMsg=None):
     print "<html><body><pre>"
     if errMsg is not None:
         print "error: "+errMsg
 
+    host = os.environ.get("HTTP_HOST", "")
+
     print """
     A Genomics Alliance Beacon at UCSC. In collaboration with the Leiden Open Variation Database.
 
     Data provided by Leiden Open Variation (Ivo Fokkema), NCBI ClinVar, UniProt.
 
     parameters:
     - chrom: either a number or X/Y or UCSC format like "chr1" or INSDC accession like CM000663.1
     - track: clinvar, uniprot or lovd
     - pos: 0-based position, like 10042537
     - allele: A,C,T,G. Ignored for UniProt (UniProt stores only amino acid changes)
 
     If the allele was found in the track, returns the string "Yes", otherwise "No".
 
     For UniProt, an overlap with a amino acid change is enough to trigger "Yes".
     For LOVD, an overlap with a deletion or duplication returns "Maybe". 
 
     Examples:
-    http://hgwdev-max.cse.ucsc.edu/cgi-bin/beacon/query?track=lovd&chrom=chr1&pos=808921&allele=T
-    http://hgwdev-max.cse.ucsc.edu/cgi-bin/beacon/query?track=clinvar&chrom=chr1&pos=10042537&allele=T
-    http://hgwdev-max.cse.ucsc.edu/cgi-bin/beacon/query?track=uniprot&chrom=CM000663.1&pos=977027&allele=T
+    http://%(host)s/cgi-bin/beacon/query?track=lovd&chrom=chr1&pos=808921&allele=T
+    http://%(host)s/cgi-bin/beacon/query?track=clinvar&chrom=chr1&pos=10042537&allele=T
+    http://%(host)s/cgi-bin/beacon/query?track=uniprot&chrom=CM000663.1&pos=977027&allele=T
 
     Alternative URLs are queryLovd, queryClinvar and queryUniprot, e.g.
-    http://hgwdev-max.cse.ucsc.edu/cgi-bin/beacon/queryLovd?chrom=1&pos=2160493&allele=T
+    http://%(host)s.cse.ucsc.edu/cgi-bin/beacon/queryLovd?chrom=1&pos=2160493&allele=T
     - returns "Maybe"
 
     Number of variants:
     - LOVD: 180k
     - ClinVar: 30k
     - HGMD: 90k
     - UniProt: 47k
-    """
+    """ % locals()
     print "</body></pre></html>"
     sys.exit(0)
 
 # parse INSDC -> ucsc chrom name table
 insdcToUcsc = {}
 for line in open("insdcToUcsc.tab"):
     name, chrom = line.rstrip("\n").split("\t")
     insdcToUcsc[name] = chrom
 
 print "Content-Type: text/html\n"
 form = cgi.FieldStorage()
 
 track = form.getfirst("track")
 if track is None:
     track = getTrackFromScript()