Created
April 3, 2017 12:28
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Azure Functions - Meetup Example
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var request = require('request-promise'); | |
var azure = require('azure-storage') | |
module.exports = function (context, data) { | |
context.log('Foto a procesar: ' + data.url); | |
analizarImagen(data.url) | |
.then(notificarIFTTT) | |
.then(subirBlobStorage); | |
context.done(); | |
function analizarImagen(url) { | |
return request({ | |
"uri": "https://westus.api.cognitive.microsoft.com/vision/v1.0/analyze?visualFeatures=Adult", | |
"method": "POST", | |
"body": { | |
"url": url | |
}, | |
"headers": { | |
"Content-Type": "application/json", | |
"Ocp-Apim-Subscription-Key": process.env.SubscriptionKey | |
}, | |
json: true | |
}) | |
.then((response) => { | |
context.log("Is Adult: ", response.adult.isAdultContent); | |
context.log("Adult Score: ", response.adult.adultScore); | |
return { | |
url: url, | |
isAdult: response.adult.isAdultContent, | |
adultScore: response.adult.adultScore | |
} | |
}); | |
} | |
function notificarIFTTT(valor) { | |
return request({ | |
uri: "https://maker.ifttt.com/trigger/picture_processed/with/key/cxTjfZNK4JY6VOTADxongm", | |
method: 'POST', | |
body: { | |
"value1": valor.isAdult ? "OJO AL PIOJO EH" : "Quedate tranquila que no pasa nada" | |
}, | |
json: true | |
}) | |
.then(function() { | |
return valor; | |
}); | |
} | |
function subirBlobStorage(data) { | |
if(!data.isAdult) | |
return; | |
var split = data.url.split('/'); | |
var fileName = split[split.length - 1]; | |
context.log(fileName + " subiendo a BlobStorage."); | |
return azure.createBlobService(process.env.AzureWebJobsStorage).startCopyBlob(data.url, 'uploaded', fileName, function (error, s, r) { | |
if(error) context.log(error); | |
context.log(fileName + " subido a BlobStorage."); | |
}); | |
} | |
} |
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