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function buildFactResponse(myName, myQuestion) {
return new Promise((resolve, reject) => {
if (myQuestion !== undefined) {
let params = {};
params.TableName = "AzureFacts";
params.Key = {"Fact": myQuestion};
params.UpdateExpression = "set Hits = Hits + :val";
params.ExpressionAttributeValues = {":val": 1};
params.ReturnValues = "ALL_NEW";
docClient.update(params, function (err, data) {
if (err) {
console.log("GetItem threw an error:", JSON.stringify(err, null, 2));
reject(err);
} else {
console.log("GetItem succeeded:", JSON.stringify(data, null, 2));
resolve(data);
}
});
}
});
}
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