luci-mod-system: crontab.js: use common fs.js class
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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1 changed files with 4 additions and 21 deletions
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@ -1,36 +1,19 @@
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'use strict';
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'require rpc';
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'require fs';
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return L.view.extend({
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callFileRead: rpc.declare({
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object: 'file',
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method: 'read',
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params: [ 'path' ],
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expect: { data: '' }
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}),
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callFileWrite: rpc.declare({
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object: 'file',
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method: 'write',
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params: [ 'path', 'data' ]
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}),
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load: function() {
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return this.callFileRead('/etc/crontabs/root');
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return L.resolveDefault(fs.read('/etc/crontabs/root'), '');
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},
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handleSave: function(ev) {
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var value = (document.querySelector('textarea').value || '').trim().replace(/\r\n/g, '\n') + '\n';
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return this.callFileWrite('/etc/crontabs/root', value).then(function(rc) {
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if (rc != 0)
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throw rpc.getStatusText(rc);
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return fs.write('/etc/crontabs/root', value).then(function(rc) {
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document.querySelector('textarea').value = value;
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L.ui.addNotification(null, E('p', _('Contents have been saved.')), 'info');
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}).catch(function(e) {
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L.ui.addNotification(null, E('p', _('Unable to save contents: %s').format(e)));
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L.ui.addNotification(null, E('p', _('Unable to save contents: %s').format(e.message)));
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});
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},
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