toroidal-code · May 3, 2018 20:24 · Sep 8, 2013 · Sep 8, 2013 · Sep 7, 2013 · Sep 3, 2013
diff --git a/isbn2.py b/isbn2.py
@@ -6,8 +6,8 @@
 
 unit.set(xscale=1.5)  # Text scale for pyx
 
-conn = zoom.Connection('z3950.loc.gov', 7090)  # Which server to connect to with ZOOM
-conn.databaseName = 'VOYAGER'  # Which database to use
+conn = zoom.Connection('z3950.loc.gov', 7090)  # Which server to connect to with ZOOM #albert.rit.edu, 210
+conn.databaseName = 'VOYAGER'  # Which database to use                                #innopac
 conn.preferredRecordSyntax = 'USMARC'  # Has to be one of available database record emissions
 
 while True:  # main loop

diff --git a/serverscraper.rb b/serverscraper.rb
@@ -0,0 +1,16 @@
+#!/usr/bin/env ruby
+require 'nokogiri'
+require 'csv'
+
+doc = Nokogiri::HTML(`curl http://isbnsearch.sourceforge.net/servers.html`)
+csv = CSV.open("output.csv", 'w')
+
+doc.xpath('//table//tr').each do |row|
+    tarray = [] #temporary array
+    row.xpath('td').each do |cell|
+        tarray << cell.text #Build array of that row of data.
+    end
+    csv << tarray #Write that row out to csv file
+end
+
+csv.close
diff --git a/isbn2.py b/isbn2.py
@@ -1,26 +1,29 @@
 #! /usr/bin/env python2
-from PyZ3950 import zoom
-from pymarc import MARCReader
-from pyx import *
-import os
+from PyZ3950 import zoom  # ZOOM is the protocol
+from pymarc import MARCReader  # This is for easily dealing with USMARC data
+from pyx import *  # This is for exporting EPS/PDF
+import os  # for calling lpr
 
-unit.set(xscale=1.5)
-conn = zoom.Connection('z3950.loc.gov', 7090)
-conn.databaseName = 'VOYAGER'
-conn.preferredRecordSyntax = 'USMARC'
-while True:
-    i = input(">> ")
-    query = zoom.Query('CCL', str(i))
-    for item in conn.search(query):
-        for rec in MARCReader(item.data):
-            try:
-                print rec.title()
-                print rec['050']['a']  # this grabs the LOC call number
-                if raw_input("Is this right? (y/n)") is 'y' or 'Y':
-                    c = canvas.canvas()
-                    c.text(0.65, 0, rec['050']['a'], [text.halign.boxcenter, trafo.rotate(-90)])
-                    c.text(0, 0, rec['050']['b'], [text.halign.boxcenter, trafo.rotate(-90)])
-                    c.writePDFfile()
-                    os.system("lpr isbn2.pdf")
+unit.set(xscale=1.5)  # Text scale for pyx
+
+conn = zoom.Connection('z3950.loc.gov', 7090)  # Which server to connect to with ZOOM
+conn.databaseName = 'VOYAGER'  # Which database to use
+conn.preferredRecordSyntax = 'USMARC'  # Has to be one of available database record emissions
+
+while True:  # main loop
+    i = raw_input(">> ")  # grab input
+    query = zoom.Query('CCL', str(i))  # send query with input
+    for item in conn.search(query):  # iterator for query results
+        for rec in MARCReader(item.data):  # iterator for records in result
+            try:  # python blows up if the rec['050'] record isn't accessible
+                print rec.title()  # print title for verification
+                print rec['050']['a']
+                #ans = raw_input("Is this right? (y/n)")
+                #if ans.lower() == 'y':
+                c = canvas.canvas()
+                c.text(0.65, 0, rec['050']['a'], [text.halign.boxcenter, trafo.rotate(-90)])
+                c.text(0, 0, rec['050']['b'], [text.halign.boxcenter, trafo.rotate(-90)])
+                c.writePDFfile()
+                os.system("lpr isbn2.pdf")
             except TypeError:
                 print "Whoops"
diff --git a/isbn2.py b/isbn2.py
@@ -1,11 +1,10 @@
 #! /usr/bin/env python2
 from PyZ3950 import zoom
 from pymarc import MARCReader
-
 from pyx import *
+import os
 
-
-
+unit.set(xscale=1.5)
 conn = zoom.Connection('z3950.loc.gov', 7090)
 conn.databaseName = 'VOYAGER'
 conn.preferredRecordSyntax = 'USMARC'
@@ -15,11 +14,13 @@
     for item in conn.search(query):
         for rec in MARCReader(item.data):
             try:
+                print rec.title()
                 print rec['050']['a']  # this grabs the LOC call number
-                print rec['050']['b']  # This grabs the item number
-                c = canvas.canvas()
-                c.text(0, 0.5, rec['050']['a'], [text.halign.boxcenter])
-                c.text(0, 0, rec['050']['b'], [text.halign.boxcenter])
-                c.writePDFfile()
+                if raw_input("Is this right? (y/n)") is 'y' or 'Y':
+                    c = canvas.canvas()
+                    c.text(0.65, 0, rec['050']['a'], [text.halign.boxcenter, trafo.rotate(-90)])
+                    c.text(0, 0, rec['050']['b'], [text.halign.boxcenter, trafo.rotate(-90)])
+                    c.writePDFfile()
+                    os.system("lpr isbn2.pdf")
             except TypeError:
                 print "Whoops"
diff --git a/isbn2.py b/isbn2.py
@@ -2,19 +2,24 @@
 from PyZ3950 import zoom
 from pymarc import MARCReader
 
+from pyx import *
+
+
+
 conn = zoom.Connection('z3950.loc.gov', 7090)
 conn.databaseName = 'VOYAGER'
 conn.preferredRecordSyntax = 'USMARC'
 while True:
-    text = input(">> ")
-    query = zoom.Query('CCL', str(text))
+    i = input(">> ")
+    query = zoom.Query('CCL', str(i))
     for item in conn.search(query):
-        read = MARCReader(item.data)
-        for rec in read:
-            #print rec.title()
-            #print rec.isbn()
+        for rec in MARCReader(item.data):
             try:
                 print rec['050']['a']  # this grabs the LOC call number
                 print rec['050']['b']  # This grabs the item number
+                c = canvas.canvas()
+                c.text(0, 0.5, rec['050']['a'], [text.halign.boxcenter])
+                c.text(0, 0, rec['050']['b'], [text.halign.boxcenter])
+                c.writePDFfile()
             except TypeError:
-                print "Whoops"
+                print "Whoops"
diff --git a/isbn2.py b/isbn2.py
@@ -0,0 +1,20 @@
+#! /usr/bin/env python2
+from PyZ3950 import zoom
+from pymarc import MARCReader
+
+conn = zoom.Connection('z3950.loc.gov', 7090)
+conn.databaseName = 'VOYAGER'
+conn.preferredRecordSyntax = 'USMARC'
+while True:
+    text = input(">> ")
+    query = zoom.Query('CCL', str(text))
+    for item in conn.search(query):
+        read = MARCReader(item.data)
+        for rec in read:
+            #print rec.title()
+            #print rec.isbn()
+            try:
+                print rec['050']['a']  # this grabs the LOC call number
+                print rec['050']['b']  # This grabs the item number
+            except TypeError:
+                print "Whoops"
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