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Added File and JSON Dish types and updated types for compression ops.

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This commit is contained in:
n1474335 2018-04-21 13:41:42 +01:00
parent 76a066ab74
commit a8aa1bc5e8
9 changed files with 94 additions and 59 deletions
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15
src/core/operations/ZlibInflate.mjs
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@ -5,7 +5,6 @@
*/
import Operation from "../Operation";
import Utils from "../Utils";
import {INFLATE_BUFFER_TYPE} from "../lib/Zlib";
import zlibAndGzip from "zlibjs/bin/zlib_and_gzip.min";
@ -30,8 +29,8 @@ class ZlibInflate extends Operation {
this.name = "Zlib Inflate";
this.module = "Compression";
this.description = "Decompresses data which has been compressed using the deflate algorithm with zlib headers.";
this.inputType = "byteArray";
this.outputType = "byteArray";
this.inputType = "ArrayBuffer";
this.outputType = "ArrayBuffer";
this.args = [
{
name: "Start index",
@ -62,21 +61,19 @@ class ZlibInflate extends Operation {
}
/**
* @param {byteArray} input
* @param {ArrayBuffer} input
* @param {Object[]} args
* @returns {byteArray}
* @returns {ArrayBuffer}
*/
run(input, args) {
// Deal with character encoding issues
input = Utils.strToByteArray(Utils.byteArrayToUtf8(input));
const inflate = new Zlib.Inflate(input, {
const inflate = new Zlib.Inflate(new Uint8Array(input), {
index: args[0],
bufferSize: args[1],
bufferType: ZLIB_BUFFER_TYPE_LOOKUP[args[2]],
resize: args[3],
verify: args[4]
});
return Array.prototype.slice.call(inflate.decompress());
return new Uint8Array(inflate.decompress()).buffer;
}
}