Send batches of data creation requests to http server via Shell

work

In order to test the data pool volume, send over 60000 creation data to server.
Shell Script:

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#!/bin/bash
a=1

while [ $a -le 60000 ]; do  # start from 1, end by 60000
    json="{\"areas\":[{\"new\":[58,60,57],\"id\":\"$a\", \"center\":[-39,49],\"name\":\"$1$a\",\"Version\":\"1.0\"}";

    a=$((a+1))

    curl -v -X POST -H "Content-Type: application/json; charset=UTF-8" -H "Cookie: sessionId=_____" http://url -d "$json";

done

Mind the syntax especially the space, "" and '', using \ for escaping “” inside json to avoid syntax error.

other materials:

  1. curl 的用法指南