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ESM: Added new List<File> Dish type. Added present() method for displaying operation output in a nice way. Testing required.

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This commit is contained in:
n1474335 2018-04-06 18:11:13 +00:00
parent ae55fde591
commit b7ed1becba
8 changed files with 165 additions and 69 deletions
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35
src/core/operations/Unzip.mjs
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@ -25,7 +25,8 @@ class Unzip extends Operation {
this.module = "Compression";
this.description = "Decompresses data using the PKZIP algorithm and displays it per file, with support for passwords.";
this.inputType = "byteArray";
this.outputType = "html";
this.outputType = "List<File>";
this.presentType = "html";
this.args = [
{
name: "Password",
@ -43,7 +44,7 @@ class Unzip extends Operation {
/**
* @param {byteArray} input
* @param {Object[]} args
* @returns {html}
* @returns {File[]}
*/
run(input, args) {
const options = {
@ -51,28 +52,22 @@ class Unzip extends Operation {
verify: args[1]
},
unzip = new Zlib.Unzip(input, options),
filenames = unzip.getFilenames(),
files = [];
filenames = unzip.getFilenames();
filenames.forEach(function(fileName) {
return filenames.map(fileName => {
const bytes = unzip.decompress(fileName);
const contents = Utils.byteArrayToUtf8(bytes);
const file = {
fileName: fileName,
size: contents.length,
};
const isDir = contents.length === 0 && fileName.endsWith("/");
if (!isDir) {
file.bytes = bytes;
file.contents = contents;
}
files.push(file);
return new File([bytes], fileName);
});
}
return Utils.displayFilesAsHTML(files);
/**
* Displays the files in HTML for web apps.
*
* @param {File[]} files
* @returns {html}
*/
async present(files) {
return await Utils.displayFilesAsHTML(files);
}
}