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npm downloads work again.

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This commit is contained in:
Thaddee Tyl 2014-03-05 18:50:29 +01:00
parent 8e5e2b1524
commit 15be3df881
1 changed files with 32 additions and 43 deletions
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75
server.js
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@ -263,59 +263,48 @@ cache(function(data, match, sendBadge) {
});
}));
// NPM integration.
// npm integration.
camp.route(/^\/npm\/dm\/(.*)\.(svg|png|gif|jpg)$/,
cache(function(data, match, sendBadge) {
var user = match[1]; // eg, `localeval`.
var format = match[2];
var apiUrl = 'http://isaacs.iriscouch.com/downloads/_design/app/_view/pkg?group_level=2&start_key=["' + user + '"]&end_key=["' + user + '",{}]';
var apiUrl = {
// FIXME: remove the strictSSL line when they fix it.
strictSSL: false,
uri: 'https://api.npmjs.org/downloads/point/last-month/' + user,
};
var badgeData = getBadgeData('downloads', data);
http.get(apiUrl, function(res) {
var buffer = '';
res.on('data', function(chunk) { buffer += ''+chunk; });
res.on('end', function(chunk) {
if (chunk) { buffer += ''+chunk; }
try {
var data = JSON.parse(buffer);
var monthly = 0;
// getMonth() returns a 0-indexed month, ie, last month.
var now = new Date();
var lastMonth = now.getMonth();
var year = now.getFullYear();
if (lastMonth === 0) { lastMonth = 12; year--; }
for (var i = 0; i < data.rows.length; i++) {
// date contains ['year', 'month', 'day'].
var date = data.rows[i].key[1].split('-');
if (+date[0] === year && +date[1] === lastMonth) {
monthly += data.rows[i].value;
}
}
} catch(e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
return;
}
badgeData.text[1] = metric(monthly) + '/month';
if (monthly === 0) {
badgeData.colorscheme = 'red';
} else if (monthly < 10) {
badgeData.colorscheme = 'yellow';
} else if (monthly < 100) {
badgeData.colorscheme = 'yellowgreen';
} else if (monthly < 1000) {
badgeData.colorscheme = 'green';
} else {
badgeData.colorscheme = 'brightgreen';
}
request(apiUrl, function(err, res, buffer) {
if (err != null) {
console.log(err);
badgeData.text[1] = 'inaccessible';
sendBadge(format, badgeData);
});
}).on('error', function(e) {
badgeData.text[1] = 'inaccessible';
return;
}
try {
var monthly = JSON.parse(buffer).downloads;
} catch(e) {
badgeData.text[1] = 'invalid';
sendBadge(format, badgeData);
return;
}
badgeData.text[1] = metric(monthly) + '/month';
if (monthly === 0) {
badgeData.colorscheme = 'red';
} else if (monthly < 10) {
badgeData.colorscheme = 'yellow';
} else if (monthly < 100) {
badgeData.colorscheme = 'yellowgreen';
} else if (monthly < 1000) {
badgeData.colorscheme = 'green';
} else {
badgeData.colorscheme = 'brightgreen';
}
sendBadge(format, badgeData);
});
}));
// NPM version integration.
// npm version integration.
camp.route(/^\/npm\/v\/(.*)\.(svg|png|gif|jpg)$/,
cache(function(data, match, sendBadge) {
var repo = match[1]; // eg, `localeval`.