I am still not very familiar with promises, but if I take your
preceeding example:
var sourceStream = xhr.response;
var resultStream = new Stream();
var fileWritingPromise = fileWriter.write(resultStream);
var encryptionPromise = crypto.subtle.encrypt(aesAlgorithmEncrypt,
aesKey, sourceStream, resultStream);
Promise.all(fileWritingPromise, encryptionPromise).then(
...
);
shoud'nt it be more something like:
var sourceStream = xhr.response;
var encryptionPromise = crypto.subtle.encrypt(aesAlgorithmEncrypt, aesKey);
var resultStream=sourceStream.pipe(encryptionPromise);
var fileWritingPromise = fileWriter.write(resultStream);
Promise.all(fileWritingPromise, encryptionPromise).then(
...
);
or
var sourceStream = xhr.response;
var encryptionPromise = crypto.subtle.encrypt(aesAlgorithmEncrypt, aesKey);
var hashPromise = crypto.subtle.digest(hash);
var resultStream = sourceStream.pipe([encryptionPromise,hashPromise]);
var fileWritingPromise = fileWriter.write(resultStream);
Promise.all(fileWritingPromise, resultStream).then(
...
);
Regards
Aymeric
Le 03/10/2013 10:27, Takeshi Yoshino a écrit :
Formatted and published my latest proposal at github after
incorporating Aymeric's multi-dest idea.
http://htmlpreview.github.io/?https://github.com/tyoshino/stream/blob/master/streams.html
On Sat, Sep 28, 2013 at 11:45 AM, Kenneth Russell <k...@google.com
<mailto:k...@google.com>> wrote:
This looks nice. It looks like it should already handle the flow
control issues mentioned earlier in the thread, simply by
performing the read on demand, though reporting the result
asynchronously.
Thanks, Kenneth for reviewing.
--
Peersm : http://www.peersm.com
node-Tor : https://www.github.com/Ayms/node-Tor
GitHub : https://www.github.com/Ayms
