File streaming using Nodejs

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Life is Wonderful 2021-6-28

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https://ww2.mathworks.cn/matlabcentral/answers/866890-file-streaming-using-nodejs

评论： Life is Wonderful 2021-7-2

采纳的回答： Kojiro Saito

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Goal

With Nodejs support , the file should be streamed via the body

Section -1

Accept a HTTP POST request which will contain the following JSON in its body:

 {       event,       entity,       actor,       machines,       tests,       options       } 

I am interested in the event (‘completed’) and entity (‘job’).

Section -2

Then I'II call back the HTTP domain name mentioned in the actor with the following call:

URL = actor + /api/logs/:id

Where id will be options.id that received in the previous callback.

This will give back the JSON of all the log files generated for that job.

Section -3

I can then generate the full path for any log that I want:

URL = actor + logs/:id/:path

I can then process the log and create final log.

Section -4

Once I am are ready,

I should do a HTTP post request to:

URL = actor + logs + :id + :name

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采纳的回答

Kojiro Saito 2021-6-29

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I'm not sure which parameters should you post to NodeJS, but about Section 1 and 2, it might be the following.

%% Section 1
url = 'http://localhost:3000/postTest'; % To be replaced by your actual endpoint
data = struct('data', 1); % To be replaced by your actual json data
res = webwrite(url, data);
%% Section 2
url2 = "http://localhost:3000/" + res.actor + "/api/logs/:" + res.options.id;
% To be replaced by your actual endpoint
data2 = struct('data', 2); % To be replaced by your actual json data
res2 = webwrite(url2, data2); % If it is GET request, it would be res2 = webread(url2);