-
Notifications
You must be signed in to change notification settings - Fork 0
/
finna.php
209 lines (174 loc) · 7.59 KB
/
finna.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
<?php
require_once("common.php");
$start_ts=microtime();
$callback="";
if (isset($_GET['callback']) && trim($_GET['callback'])!="" && preg_match("|\A[a-zA-z0-9_]*\z|", $_GET['callback'])) {
$callback=trim($_GET['callback']);
}
if ($callback!="") {
header('Content-Type: application/javascript');
}
else
{
header('Content-Type: application/json');
}
header("Access-Control-Allow-Origin: *");
header('Content-Type: text/html; charset=utf-8');
// Default GET parameters from Flutter APP
$params=array(
'lang'=>'et',
'qid'=>'Q3736402',
'latitude'=>59.436962,
'longitude'=>24.753574,
'orderby'=>'distance',
'orderdirection'=>'desc',
'search'=>'',
'limit'=>1000
);
$stringkeys=array('lang', 'qid', 'orderby', 'orderdirection', 'search');
$params=merge_get_parameters($params, $stringkeys);
function finnaUrlParameter($key, $value) {
return rawurlencode($key) . "=" . rawurlencode($value);
}
// Read photos from Finna API
$url="https://api.finna.fi/v1/search";
$url.="?". finnaUrlParameter("filter[]", '~format:"0/Image/"');
$url.="&". finnaUrlParameter("filter[]", '~format:"0/Place/"');
$url.="&". finnaUrlParameter("filter[]", 'free_online_boolean:"1"');
$url.="&". finnaUrlParameter("filter[]", '~usage_rights_str_mv:"usage_B"');
$url.="&filter%5B%5D=%7B%21geofilt+sfield%3Dlocation_geo+pt%3D". $params["latitude"] ."%2C". $params["longitude"] . "+d%3D0.1%7D%3A%22%22";
$url.="&type=AllFields";
$url.="&lng=fi";
$url.="&prettyPrint=true";
$fields=array('id', 'title', 'images', 'imageRights', 'authors', 'source', 'geoLocations', 'recordPage','year', 'summary', 'rawData', 'places', 'events');
foreach ($fields as $field) {
$url.="&" . finnaUrlParameter("field[]",$field);
}
die($url);
$file=file_get_contents($url);
$json=json_decode($file, true);
// Parse Finna request
foreach($json["records"] as $record)
{
$author_str="";
$delim="";
foreach($json["records"]["authors"]["primary"] as $author)
{
foreach($author as $k=>$v) {
$author_str.=$delim . $k;
$delim=", ";
}
}
if (isset($record["rawData"]) && isset($record["rawData"]["author_facet"])) {
$author_str=implode(", ", $record["rawData"]["author_facet"]);
}
$source_labels=array();
if (isset($record["rawData"]) && isset($record["rawData"]["building"])) {
foreach($record["rawData"]["building"] as $building) {
array_push($source_labels, $building["translated"]);
}
}
if (isset($record["rawData"]) && isset($record["rawData"]["building"])) {
array_push($source_labels, $record["id"]);
} else
{
array_push($source_labels, $record["id"]);
}
$source_label=implode(", ", $source_labels);
$date_str=$record["year"];
if (isset($record["rawData"]) && isset($record["rawData"]["era_facet"])) {
$date_str=$record["rawData"]["era_facet"][0];
}
$row=array();
$row["id"]=$record["id"];
$row["name"]=$record["title"];
$row["description"]="";
$row["date"]=$date_str;
$row["author"]=$author_str;
$row["source_label"]=$source_label;
$row["source_url"]="https://finna.fi" . $record["recordPage"];;
$row["thumbnail"]="https://finna.fi" . $record["images"][0];;
$row["licence_url"]=$record["imageRights"]["copyright"];
$row["licence_label"]=$record["imageRights"]["link"];
if (isset($record["rawData"]) && isset($record["rawData"]["center_coords"])) {
$coords=$record["rawData"]["center_coords"];
die($coords);
}
print_r($row);
die(1);
}
if ($params["qid"]!="") {
$params=array_merge($params, get_qid_information($params["qid"], $params["lang"]));
}
$sparqlurl="https://query.wikidata.org/sparql?format=json&query=%23Cats%0ASELECT%20DISTINCT%20%0A%20%3Fimage%20%3Fitem%20%0A%20%20%3FitemLabel%20%0A%20%20%3FitemDescription%20%0A%20%20%3Fcoordinates%20%0A%20%20%3Flocated_in_the_administrative_entity%20%0A%20%20%28YEAR%28%3Finception%29%20as%20%3Finception_year%29%20%20%0A%20%20%3Fenvironmental_register_code%20%0A%20%20%3Fenvironmental_register_code_formatter_url%0A%20%20%3Fworld_database_on_protected_areas_id%20%0A%20%20%3Fworld_database_on_protected_areas_formatter_url%0AWHERE%20%0A%7B%0A%20%20BIND%28wd%3A" . $params["qid"] ."%20as%20%3Fitem%29%20%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP625%20%3Fcoordinates%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP18%20%3Fimage%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP131%20%3Flocated_in_the_administrative_entity%20%7D%20%20%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP571%20%3Finception%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP373%20%3Fcommonscat%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP4689%20%3Fenvironmental_register_code%20%7D%0A%20%20OPTIONAL%20%7B%20%3Fitem%20wdt%3AP809%20%3Fworld_database_on_protected_areas_id%20%7D%0A%20%20OPTIONAL%20%7B%20wd%3AP4689%20wdt%3AP1630%20%3Fenvironmental_register_code_formatter_url%20%7D%0A%20%20OPTIONAL%20%7B%20wd%3AP809%20wdt%3AP1630%20%3Fworld_database_on_protected_areas_formatter_url%20%7D%0A%0A%0A%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%20bd%3AserviceParam%20wikibase%3Alanguage%20%22%5BAUTO_LANGUAGE%5D%2Cen%22.%20%7D%0A%20%20%0A%7D";
//$sparqlurl=str_replace("__REPLACE__", rawurlencode($params["sparql"]), $sparqlurl);
$file=curl_get_contents($sparqlurl);
$json=json_decode($file, true);
$featurelist=array();
$thumbnailurl="";
foreach($json['results']['bindings'] as $k=>$v) {
if (isset($v["coordinates"]))
{
if (preg_match("|Point\((\d+\.\d+) (\d+\.\d+)\)|ism", $v["coordinates"]["value"], $m))
{
$lon=$m[1];
$lat=$m[2];
$geometry=array(
'type'=>"Point",
'coordinates'=>array($lon, $lat)
);
}
}
else $geometry=Array();
if (isset($v['image'])) {
$filename=urldecode(str_replace("http://commons.wikimedia.org/wiki/Special:FilePath/", "", $v["image"]["value"]));
$filename=str_replace(" ", "_", $filename);
$thumbnailurl="https://upload.wikimedia.org/wikipedia/commons/thumb/" . substr(md5($filename),0,1) . "/".substr(md5($filename),0,2) ."/" . rawurlencode($filename). "/640px-" . rawurlencode($filename);
} else {
continue;
}
$properties=array(
'id' =>$v['item']['value'],
'name' =>$v['itemLabel']['value'],
'description' =>isset($v['itemDescription']) ? $v['itemDescription']['value'] : "",
'date' =>"",
'author' =>"",
'source_url' =>$v['item']['value'],
'source_label'=>"Wikidata",
'favorites' =>"",
'rephotos' =>0,
'thumbnail' => isset($v['image']) ? $thumbnailurl : "",
'distance' => wgs84_distance($lat, $lon, $params['latitude'], $params['longitude']),
'licence_url' => 'https://creativecommons.org/licenses/by/4.0/deed.fi',
'licence_label' => 'CC-BY-4.0',
);
$feature=array(
'type'=>"Feature",
'geometry'=>$geometry,
'properties'=>$properties
);
if (!isset($featurelist[$properties["id"]])) $featurelist[$properties["id"]]=$feature;
elseif (0) {
print_r($featurelist[$properties["id"]]);
print_r($feature);
die("ERROR!!!");
}
}
$sortedfeatureslist = sortfeatures(get_testfeatures(), $params['orderby'], $params['orderdirection'], $params['limit']);
$outjson=array(array(
"type"=> "FeatureCollection",
"@context"=> array(
"https://geojson.org/geojson-ld/geojson-context.jsonld",
"https://opengeospatial.github.io/ELFIE/contexts/elfie-2/elf-index.jsonld"
),
"name" => $params["label"],
"description" => (isset($params['extract']) && ($params['extract']!="")) ? $params["extract"] : $params["description"],
"extract" => $params["extract"],
"extract_url" => $params["sitelink_url"],
"wikidataid" => $params["qid"],
"features"=> $sortedfeatureslist,
"image" => $thumbnailurl
));
print(json_encode($outjson, JSON_PRETTY_PRINT));
?>
≈