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Add caching to localfilesystem context

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This commit is contained in:
Nick O'Leary
2018-07-02 22:32:20 +01:00
parent 7423583508
commit 43d7c8d48c
3 changed files with 140 additions and 32 deletions
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32
red/api/admin/context.js
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@@ -29,7 +29,6 @@ module.exports = {
var scope = req.params.scope;
var id = req.params.id;
var key = req.params[0];
var result = {};
var ctx;
if (scope === 'global') {
ctx = redNodes.getContext('global');
@@ -43,19 +42,28 @@ module.exports = {
}
if (ctx) {
if (key) {
result = util.encodeObject({msg:ctx.get(key)});
ctx.get(key,function(err, v) {
console.log(key,v);
res.json(util.encodeObject({msg:v}));
});
return;
} else {
var keys = ctx.keys();
var i = 0;
var l = keys.length;
while(i < l) {
var k = keys[i];
result[k] = util.encodeObject({msg:ctx.get(k)});
i++;
}
ctx.keys(function(err, keys) {
var result = {};
var c = keys.length;
keys.forEach(function(key) {
ctx.get(key,function(err, v) {
result[key] = util.encodeObject({msg:v});
c--;
if (c === 0) {
res.json(result);
}
});
});
});
}
} else {
res.json({});
}
res.json(result);
}
}