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fix export

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This commit is contained in:
Tamius Han 2020-02-04 23:14:48 +01:00
parent ef0a802c16
commit 8a70fc5f81
1 changed files with 12 additions and 35 deletions
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47
src/common/js/IO.js
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@ -1,46 +1,23 @@
class IO {
static async exportStringToFile(jsonString) {
/**
* Export a (presumably json) string to file. Meant for use with content script.
* @param {*} jsonString string to be saved
*/
static async csStringToFile(jsonString) {
console.info("\n\n\n\n---------- Starting export of log to file ----------------");
console.info("[info] json string for exportObject:", jsonString.length);
const blob = new Blob([jsonString], {type: 'application/json'});
console.info("[ ok ] Blob created");
const fileUrl = URL.createObjectURL(blob);
console.info("[ ok ] fileUrl created");
try {
console.log("[info] inside try/catch block. BrowserDetect:", currentBrowser);
if (currentBrowser.firefox) {
console.info("[info] we are using firefox");
await browser.permissions.request({permissions: ['downloads']});
console.info("[ ok ] download permissions ok");
browser.downloads.download({saveAs: true, filename: 'extension-log.json', url: fileUrl});
} else if (currentBrowser.chrome) {
console.info("[info] we are using chrome");
const ths = this;
chrome.permissions.request(
{permissions: ['downloads']},
(granted) => {
if (granted) {
chrome.downloads.download({saveAs: true, filename: 'extension-log.json', url: fileUrl});
} else {
ths.downloadPermissionError = true
}
}
)
}
this.globalHistory = {};
this.history = [];
} catch (e) {
console.error("[fail] error while saving file.", e);
this.downloadPermissionError = true;
}
const a = document.createElement('a');
a.style.display = 'none';
a.href = fileUrl;
a.download = 'ultrawidify-log.json';
document.body.appendChild(a);
a.click();
window.URL.revokeObjectURL(fileUrl);
}
}