OAI-PMH.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [],
   "source": [
    "from sickle import Sickle"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "get a ABO MMS-ID"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [],
   "source": [
    "sickle = Sickle('https://eu02.alma.exlibrisgroup.com/view/oai/43ACC_ONB/request')\n",
    "records = sickle.ListRecords(metadataPrefix='oai_dc', set='ABODC')\n",
    "meta = records.next().metadata\n",
    "ids = meta.get('identifier')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'9957805251203338'"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "mms = [i for i in ids if i.startswith('alma:43ACC_ONB/bibs/')]\n",
    "mms[0].strip('alma:43ACC_ONB/bibs/')"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "list all available OAI-PMH Sets of the Austrian National Library"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "setSpec value for selective harvesting: PAPYRUSDC\n",
      "Name of the set (setName): Papyri records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: FULLMARC\n",
      "Name of the set (setName): Complete set of ONB records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: HANNAMARC\n",
      "Name of the set (setName): HANNA records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: ESPERANTOMARC\n",
      "Name of the set (setName): Esperanto records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: ESPERANTODC\n",
      "Name of the set (setName): Esperanto Records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: PAPYRUSMARC\n",
      "Name of the set (setName): Papyri records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: HANNADC\n",
      "Name of the set (setName): HANNA records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: ABODC\n",
      "Name of the set (setName): Austrian Books Online in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: ARIADNEDC\n",
      "Name of the set (setName): Ariadne records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: ARIADNEMARC\n",
      "Name of the set (setName): Ariadne records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: MAPMARC\n",
      "Name of the set (setName): Maps and Globes records in MARC\n",
      "\n",
      "setSpec value for selective harvesting: FULLDC\n",
      "Name of the set (setName): Complete set of ONB records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: MAPDC\n",
      "Name of the set (setName): Maps and Globes records in DC simple\n",
      "\n",
      "setSpec value for selective harvesting: ABOMARC\n",
      "Name of the set (setName): Austrian Books Online in MARC\n",
      "\n",
      "setSpec value for selective harvesting: OAIBIBLIOA\n",
      "Name of the set (setName): Austrian Bibliography A\n",
      "\n",
      "setSpec value for selective harvesting: MUSHANDC\n",
      "Name of the set (setName): Musikhandschriften in DC\n",
      "\n",
      "setSpec value for selective harvesting: MUSHANMARC\n",
      "Name of the set (setName): Music Manuscripts\n",
      "\n",
      "setSpec value for selective harvesting: CERLMARC\n",
      "Name of the set (setName): Old prints and manuscripts for CERL portal\n",
      "\n"
     ]
    }
   ],
   "source": [
    "oai_sets = sickle.ListSets()\n",
    "for oai_set in oai_sets:\n",
    "    print('setSpec value for selective harvesting: ' + oai_set.setSpec)\n",
    "    print('Name of the set (setName): ' + oai_set.setName + '\\n')\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "mods\n",
      "oai_dc\n",
      "oai_qdc\n",
      "marc21\n"
     ]
    }
   ],
   "source": [
    "oai_formats = sickle.ListMetadataFormats()\n",
    "for oai_format in oai_formats:\n",
    "    print(oai_format.metadataPrefix)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "1868\n"
     ]
    }
   ],
   "source": [
    "from lxml import etree\n",
    "\n",
    "namespaces = {\n",
    "    'oai': 'http://www.openarchives.org/OAI/2.0/',\n",
    "    'marc21': 'http://www.loc.gov/MARC21/slim'\n",
    "} \n",
    "\n",
    "records = sickle.ListRecords(metadataPrefix='marc21', set='ABOMARC')\n",
    "record_xml = records.next().xml\n",
    "\n",
    "tree = etree.ElementTree(record_xml)\n",
    "\n",
    "result = tree.xpath('/oai:record/oai:metadata/marc21:record/marc21:datafield[@tag=\\'264\\']/marc21:subfield[@code=\\'c\\']/text()', namespaces=namespaces)\n",
    "print(result[0])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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