Project

General

Profile

1
<?php
2
require_once dirname(__FILE__)."/util.php";
3

    
4
# config
5
$alias = "j.mp/vegpath";
6

    
7
function by_prefix($url, $main_url=null)
8
{
9
	if (!isset($main_url)) $main_url = $url;
10
	
11
	return function($path) use($url, $main_url)
12
	{
13
		return $path ? $url.$path : $main_url;
14
	};
15
}
16

    
17
$h_level = 5;
18
$path = parse_mixed_path($_SERVER["QUERY_STRING"]);
19
$ref = strtolower($path->head);
20

    
21
function add_ref($name, $suffix, $url_func)
22
{
23
	global $alias, $h_level, $path, $ref;
24
	if (is_string($url_func)) $url_func = by_prefix($url_func);
25
	
26
	print("<h".$h_level.' id="'.$name.'">'.$alias.'#<big><a href="http://'.$alias
27
		."#".$name.'">'.$name."</a></big><i>".$suffix."</i></h".$h_level.">\n");
28
	if ($ref === strtolower($name)) # found match, so redirect
29
	{
30
		header("Location: ".strip_url($url_func($path->tail)));
31
		ob_end_flush();
32
		print('<h4 class="progress">Loading '.$name."...</h4>\n");
33
		exit;
34
	}
35
}
36

    
37
function fragment_override($url, $fragment=null)
38
{
39
	return function($path) use($url, $fragment)
40
	{
41
		if (!isset($fragment))
42
		{
43
			$path = parse_dot_path($path);
44
			$fragment = $path->head;
45
			$path = $path->tail;
46
		}
47
		if ($path !== "") $url .= "?".$path;
48
		return $url."#".$fragment;
49
	};
50
}
51

    
52
function phpPgAdmin($url)
53
{
54
	return function($path) use($url)
55
	{
56
		$path = parse_dot_path($path);
57
		$subject = "schema";
58
		if ($path->head !== "")
59
		{
60
			$url .= "&table=".$path->head;
61
			if ($path->tail !== "")
62
			{
63
				$url .= "&column=".$path->tail;
64
				$subject = "column";
65
			}
66
			else $subject = "table";
67
		}
68
		$url .= "&subject=".$subject;
69
		return $url;
70
	};
71
}
72

    
73
function phpMyAdmin($url)
74
{
75
	return function($path) use($url)
76
	{
77
		$path = parse_dot_path($path);
78
		$target = "db_structure";
79
		if ($path->head !== "")
80
		{
81
			$url .= "&table=".$path->head;
82
			if ($path->tail !== "") $url .= "&column=".$path->tail;
83
			$target = "tbl_structure";
84
		}
85
		$url .= "&target=".$target.".php";
86
		return $url;
87
	};
88
}
89

    
90
function VegBank($url)
91
{
92
	return function($path) use($url)
93
	{
94
		$path = parse_dot_path($path);
95
		if ($path->head !== "") $url .= "/vegbank/views/dba_tabledescription_detail.jsp?view=detail&entity=dba_tabledescription&where=where_tablename&wparam=".$path->head."#".$path->tail;
96
		else $url .= "/get/index/dba_tabledescription";
97
		return $url;
98
	};
99
}
100

    
101
ob_start(); // delay output in case there is a redirect
102
?>
103
<html>
104
	<head>
105
		<title>VegPath</title>
106
		<link rel="stylesheet" type="text/css" href="main.css" />
107
		<style type="text/css">
108
h1 {color: green;}
109
		</style>
110
		<script type="text/javascript" src="util.js"></script>
111
	</head>
112
	<body>
113
		<h1>VegPath&nbsp;&nbsp; <small>human-readable URLs for vegetation resources</small></h1>
114
		<div>Supported URL patterns:&nbsp;&nbsp; <small><i>(elements can be left out successively from the end of the URL)</i></small></div>
115
		<blockquote>
116
<?php
117
# add and list URLs
118
print("<h2>Terms</h2>");
119
{
120
	print("<blockquote>\n");
121
	print("<h3>Exchange schemas</h3>");
122
	{
123
		print("<blockquote>\n");
124
		add_ref("VegCore", ".table.column", "https://projects.nceas.ucsb.edu/nceas/projects/bien/wiki/VegCore#");
125
		add_ref("DwC", ".term", "http://rs.tdwg.org/dwc/terms/#");
126
		{
127
			print("<blockquote>\n"); $h_level++;
128
			add_ref("DwC-history", ".term", "http://rs.tdwg.org/dwc/terms/history/#");
129
			print("</blockquote>\n"); $h_level--;
130
		}
131
		add_ref("TCS", "/XPath", "http://www.tdwg.org/standards/117/download/#/v101.xsd#");
132
		add_ref("VegX", "/XPath", "http://wiki.tdwg.org/twiki/pub/Vegetation/WebHome/VegX_Schema_1.5.3_proposed.zip#/veg.xsd#");
133
		print("</blockquote>\n");
134
	}
135
	print("<h3>Aggregators</h3>");
136
	{
137
		print("<blockquote>\n");
138
		add_ref("VegBank", ".table.column", VegBank("http://vegbank.org"));
139
		add_ref("SALVIAS", ".table.column", "http://salvias.net/Documents/salvias_data_dictionary.html#");
140
		add_ref("BIEN2", ".table.column", phpMyAdmin("http://nimoy.nceas.ucsb.edu/phpmyadmin/index.php?db=bien_web"));
141
		add_ref("VegBIEN", ".table.column", phpPgAdmin("http://vegbiendev.nceas.ucsb.edu/phppgadmin/redirect.php?server=localhost%3A5432%3Aallow&database=vegbien&schema=public"));
142
		print("</blockquote>\n");
143
	}
144
	print("<h3>Primary databases</h3>");
145
	{
146
		print("<blockquote>\n");
147
		add_ref("TNRS", ".term", fragment_override("http://tnrs.iplantcollaborative.org/instructions.html", "download_results"));
148
		print("</blockquote>\n");
149
	}
150
	print("</blockquote>\n");
151
}
152
print("<h2>Data</h2>");
153
{
154
	print("<blockquote>\n");
155
	add_ref("IH", ".herbarium_code", by_prefix("http://sweetgum.nybg.org/ih/herbarium_list.php?QueryName=DetailedQuery&Restriction=NamPartyType+%3D+%27IH+Herbarium%27&col_NamOrganisationAcronym=",
156
			"http://sweetgum.nybg.org/ih/"));
157
	print("</blockquote>\n");
158
}
159
?>
160
			<script type="text/javascript">
161
var loc = document.location
162
if (loc.hash)
163
{
164
	var fragment = rm_prefix('#', loc.hash)
165
	var namespace = parse_dot_path(fragment).head
166
	document.getElementById(namespace).className = 'progress'
167
	document.location = '/'+fragment
168
}
169
			</script>
170
		</blockquote>
171
	</body>
172
</html>
173
<?php
174
ob_end_flush();
175
?>
(2-2/5)