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Code Issues Projects Releases Wiki Activity

hopefully a code cleanup

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booo 2011-03-05 21:34:51 +01:00
parent 407300e9a0
commit be7bf700e1
1 changed files with 24 additions and 19 deletions
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43
main.js
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@ -14,6 +14,8 @@ console.log("Tokyo Cabinet version " + TC.VERSION);
var HDB = TC.HDB;
var hdb = new HDB;
if (!hdb.setmutex()) throw hdb.errmsg();
if (!hdb.open(config.cacheFile, HDB.OWRITER | HDB.OCREAT)) {
sys.error(hdb.errmsg());
}
@ -54,6 +56,7 @@ function render(task, callback) {
acquire(task.style.file,{idleTimeoutMillis : task.style.idleTimeoutMillis}, function(err, map) {
if(err) {
//call callback
console.log(err);
}
else {
@ -65,29 +68,31 @@ function render(task, callback) {
//TODO clean up tags, different values for different tiles
var temp = {
'data' : data.toString('base64'),
'timestamp' : new Date().getTime(),
'ETag' : require('crypto').createHash('md5').update(data).digest('hex'),
'Expires' : new Date(new Date().getTime()+task.style.expire).toGMTString(),
};
writeResponse(temp,task.res)
hdb.putAsync(task.url, JSON.stringify(temp), function(err) {
if(err) {
console.log(err);
}
else {
'timestamp' : new Date().getTime(),
'ETag' : require('crypto').createHash('md5').update(data).digest('hex'),
'Expires' : new Date(new Date().getTime()+task.style.expire).toGMTString(),
};
//call callback instead
writeResponse(temp,task.res)
hdb.putAsync(task.url, JSON.stringify(temp), function(err) {
if(err) {
console.log(err);
} else {
console.log("tile saved")
}
});
}
else {
});
}
else {
//call callback instead with error
console.log(error.message)
task.res.writeHead(404, {'Content-Type': 'text/plain'});
task.res.end();
}
callback();
});
task.res.writeHead(404, {'Content-Type': 'text/plain'});
task.res.end();
}
//remove unnecessary callback
callback();
});
}
});
});
}
function requestHandler(req, res, style, z, x, y) {