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client/posts: search for similar posts on upload

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rr-
2017-01-07 11:07:51 +01:00
parent d1bb33ecf0
commit f00cc5f3fa
6 changed files with 187 additions and 28 deletions
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14
client/js/util/misc.js
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@ -217,6 +217,19 @@ function escapeSearchTerm(text) {
return text.replace(/([a-z_-]):/g, '$1\\:');
}
function dataURItoBlob(dataURI) {
const chunks = dataURI.split(',');
const byteString = chunks[0].indexOf('base64') >= 0 ?
window.atob(chunks[1]) :
unescape(chunks[1]);
const mimeString = chunks[0].split(':')[1].split(';')[0];
const data = new Uint8Array(byteString.length);
for (var i = 0; i < byteString.length; i++) {
data[i] = byteString.charCodeAt(i);
}
return new Blob([data], {type: mimeString});
}
module.exports = {
range: range,
formatUrlParameters: formatUrlParameters,
@ -236,4 +249,5 @@ module.exports = {
arraysDiffer: arraysDiffer,
decamelize: decamelize,
escapeSearchTerm: escapeSearchTerm,
dataURItoBlob: dataURItoBlob,
};