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Add support for CRAN/METACRAN (#837)

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Markus Wamser 2017-04-05 23:30:47 +02:00 committed by Paul Melnikow
parent 5a1e53254e
commit 3febfe234e
2 changed files with 57 additions and 0 deletions
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49
server.js
View File

@ -4812,6 +4812,55 @@ cache(function(data, match, sendBadge, request) {
});
}));
// CRAN/METACRAN integration.
camp.route(/^\/cran\/([vl])\/([^\/]+)\.(svg|png|gif|jpg|json)$/,
cache(function(data, match, sendBadge, request) {
var info = match[1]; // either `v` or `l`
var pkg = match[2]; // eg, devtools
var format = match[3];
var url = 'http://crandb.r-pkg.org/' + pkg;
var badgeData = getBadgeData('cran', data);
request(url, function (err, res, buffer) {
if (err != null) {
badgeData.text[1] = 'inaccessible';
sendBadge(format, badgeData);
return;
}
if (res.statusCode === 404) {
badgeData.text[1] = 'not found';
sendBadge(format, badgeData);
return;
}
try {
var data = JSON.parse(buffer);
if (info === 'v') {
var version = data.Version;
var vdata = versionColor(version);
badgeData.text[1] = vdata.version;
badgeData.colorscheme = vdata.color;
sendBadge(format, badgeData);
} else if (info === 'l') {
badgeData.text[0] = 'license';
var license = data.License;
if (license) {
badgeData.text[1] = license;
badgeData.colorscheme = 'blue';
} else {
badgeData.text[1] = 'unknown';
}
sendBadge(format, badgeData);
} else {
throw Error('Unreachable due to regex');
}
} catch (e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
}
});
}));
// CTAN integration.
camp.route(/^\/ctan\/([^\/])\/([^\/]+)\.(svg|png|gif|jpg|json)$/,
cache(function(data, match, sendBadge, request) {

8
try.html
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@ -551,6 +551,14 @@ Pixel-perfect   Retina-ready   Fast   Consistent   Hackable
<td><img src='/cpan/v/Config-Augeas.svg' alt=''/></td>
<td><code>https://img.shields.io/cpan/v/Config-Augeas.svg</code></td>
</tr>
<tr><th data-keywords='R'> CRAN: </th>
<td><img src='/cran/v/devtools.svg' alt=''/></td>
<td><code>https://img.shields.io/cran/v/devtools.svg</code></td>
</tr>
<tr><th data-keywords='R'> CRAN: </th>
<td><img src='/cran/l/devtools.svg' alt=''/></td>
<td><code>https://img.shields.io/cran/l/devtools.svg</code></td>
</tr>
<tr><th data-keywords='tex'> CTAN: </th>
<td><img src='/ctan/v/tex.svg' alt=''/></td>
<td><code>https://img.shields.io/ctan/v/tex.svg</code></td>