Grima  2018-08
Whispering into Alma's ear
grima-util.php
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1 <?php
2 
3 ###############################################################################
4 # UTILITIES
5 ###############################################################################
6 
7 function XMLtoWeb( $DOM ) {
8  header('Content-Type: text/plain');
9  $DOM->preserveWhiteSpace = false;
10  $DOM->formatOutput = true;
11  print $DOM->saveXML();
12 }
13 
14 function importXML( $DOM, $xmlString ) {
15  $frag = $DOM->createDocumentFragment();
16  $frag->appendXML($xmlString);
17  return $frag;
18 }
19 
20 function appendInnerXML( $elt, $xmlString ) {
21  $DOM = $elt->ownerDocument;
22  $frag = importXML( $DOM, $xmlString );
23  $elt->appendChild( $frag );
24 }
25 
26 function setInnerXML( $elt, $xmlString ) {
27  while( $elt->hasChildNodes() )
28  $elt->removeChild( $elt->lastChild );
29  appendInnerXML( $elt, $xmlString );
30 }
31 
32 function pauseAndAsk() {
33  echo "Are you sure you want to do this? Type 'yes' to continue: ";
34  $handle = fopen ("php://stdin","r");
35  $line = fgets($handle);
36  if(trim($line) != 'yes'){
37  echo "ABORTING!\n";
38  exit;
39  }
40  fclose($handle);
41  echo "\n";
42  echo "Thank you, continuing...\n";
43 }
44 
45 function do_redirect($url) {
46  if(!headers_sent()) header("Location: $url");
47  $url_html = htmlspecialchars($url);
48 echo "<!DOCTYPE html><html><head><title>Redirect</title><meta http-equiv=refresh content='1; url=$url'></head><body><a href='$url_html'>Go here: $url_html</a></body></html>\n";
49  exit;
50 }
51 
52 ###############################################################################
53 # INSANITY
54 ###############################################################################
55 
56 function bib_get($mms_id) {
57  require_once("grima-config.php");
58  $url = $hostname . '/almaws/v1/bibs/{mms_id}';
59  $ch = curl_init();
60  $templateParamNames = array('{mms_id}');
61  $templateParamValues = array(urlencode($mms_id));
62  $url = str_replace($templateParamNames, $templateParamValues, $url);
63  $queryParams = '?view=full&expand=None&apikey=' . urlencode($apikey);
64  curl_setopt($ch, CURLOPT_URL, $url . $queryParams);
65  curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
66  curl_setopt($ch, CURLOPT_HEADER, FALSE);
67  curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
68  $response = curl_exec($ch);
69  curl_close($ch);
70  return $response;
71 }
72 
73 function mfhd_get($mms_id,$holding_id) {
74  require_once("grima-config.php");
75  $url = $hostname . '/almaws/v1/bibs/{mms_id}/holdings/{holding_id}';
76  $ch = curl_init();
77  $templateParamNames = array('{mms_id}','{holding_id}');
78  $templateParamValues = array(urlencode($mms_id,$holding_id));
79  $url = str_replace($templateParamNames, $templateParamValues, $url);
80  $queryParams = '?view=full&expand=None&apikey=' . urlencode($apikey);
81  curl_setopt($ch, CURLOPT_URL, $url . $queryParams);
82  curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
83  curl_setopt($ch, CURLOPT_HEADER, FALSE);
84  curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
85  $response = curl_exec($ch);
86  curl_close($ch);
87  return $response;
88 }
89 
90 /*
91 function importXML($DOM, $content) {
92  $DOMInnerXML = new DOMDocument();
93  $DOMInnerXML->loadXML($content);
94  $contentNode = $DOM->importNode($DOMInnerXML->documentElement, true);
95  return $contentNode;
96 }
97 
98 function setInnerXML($DOM, $element, $content) {
99  $contentNode = importXML($DOM, $content);
100  while($element->hasChildNodes()) {
101  $element->removeChild($element->lastChild);
102  }
103  $element->appendChild($contentNode);
104  return $element;
105 }
106 
107 function appendInnerXML($DOM, $element, $content) {
108  $contentNode = importXML($DOM, $content);
109  $element->appendChild($contentNode);
110  return $element;
111 }
112 */
113 
114 function join_paths(...$paths) {
115  return preg_replace('~[/\\\\]+~', DIRECTORY_SEPARATOR, implode(DIRECTORY_SEPARATOR, $paths));
116 }
XMLtoWeb
XMLtoWeb( $DOM)
Definition: grima-util.php:7
bib_get
bib_get($mms_id)
Definition: grima-util.php:56
appendInnerXML
appendInnerXML( $elt, $xmlString)
Definition: grima-util.php:20
setInnerXML
setInnerXML( $elt, $xmlString)
Definition: grima-util.php:26
do_redirect
do_redirect($url)
Definition: grima-util.php:45
pauseAndAsk
pauseAndAsk()
Definition: grima-util.php:32
importXML
importXML( $DOM, $xmlString)
Definition: grima-util.php:14
join_paths
join_paths(... $paths)
Definition: grima-util.php:114
mfhd_get
mfhd_get($mms_id, $holding_id)
Definition: grima-util.php:73
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