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Code Issues Releases Wiki Activity

Started work on file zip feature.

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This commit is contained in:
Ylian Saint-Hilaire 2020-08-13 13:13:21 -07:00
parent 204cca9ef6
commit 2d0f4010be
2 changed files with 36 additions and 17 deletions
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36
agents/meshcore.js
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@ -2138,6 +2138,19 @@ function createMeshCore(agent) {
}
break;
}
case 'zip':
// Zip a bunch of files
sendConsoleText('Zip: ' + JSON.stringify(cmd));
var p = [];
for (var i in cmd.files) { p.push(cmd.path + '/' + cmd.files[i]); }
var ofile = cmd.path + '/' + cmd.outfile;
sendConsoleText('Writing ' + ofile + '...');
var out = require('fs').createWriteStream(ofile, { flags: 'wb' });
out.fname = ofile;
out.on('close', function () { sendConsoleText('DONE writing ' + this.fname); });
var zip = require('zip-writer').write({ files: p });
zip.pipe(out);
break;
default:
// Unknown action, ignore it.
break;
@ -2518,12 +2531,9 @@ function createMeshCore(agent) {
}
break;
case 'zip':
if (args['_'].length == 0)
{
if (args['_'].length == 0) {
response = "Proper usage: zip (output file name), input1 [, input n]"; // Display usage
}
else
{
} else {
var p = args['_'].join(' ').split(',');
var ofile = p.shift();
sendConsoleText('Writing ' + ofile + '...');
@ -2536,24 +2546,16 @@ function createMeshCore(agent) {
}
break;
case 'unzip':
if (args['_'].length == 0)
{
if (args['_'].length == 0) {
response = "Proper usage: unzip input, destination"; // Display usage
}
else
{
} else {
var p = args['_'].join(' ').split(',');
if (p.length != 2)
{
response = "Proper usage: unzip input, destination"; // Display usage
break;
}
if (p.length != 2) { response = "Proper usage: unzip input, destination"; break; } // Display usage
var prom = require('zip-reader').read(p[0]);
prom._dest = p[1];
prom.self = this;
prom.sessionid = sessionid;
prom.then(function (zipped)
{
prom.then(function (zipped) {
sendConsoleText('Extracting to ' + this._dest + '...', this.sessionid);
zipped.extractAll(this._dest).then(function () { sendConsoleText('finished unzipping', this.sessionid); }, function (e) { sendConsoleText('Error unzipping: ' + e, this.sessionid); }).parentPromise.sessionid = this.sessionid;
}, function (e) { sendConsoleText('Error unzipping: ' + e, this.sessionid); });