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additional logger functions

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Tamius Han 2020-01-21 00:41:06 +01:00
parent 8b648fb4d7
commit 8c78715271
1 changed files with 56 additions and 0 deletions
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56
src/ext/lib/Logger.js
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@ -13,7 +13,9 @@ class Logger {
if (!this.conf.fileOptions === undefined) {
this.conf.fileOptions = {};
}
this.isBackgroundPage = !!conf.isBackgroundPage;
this.history = [];
this.globalHistory = {};
this.startTime = performance.now();
this.temp_disable = false;
this.stopTime = conf.timeout ? performance.now() + (conf.timeout * 1000) : undefined;
@ -250,7 +252,61 @@ class Logger {
}
}
addLogFromPage(host, tabId, frameId, pageHistory) {
if (! this.globalHistory[host]) {
this.globalHistory[host] = {};
}
if (! this.globalHistory[tabId || 'tab']) {
this.globalHistory[host][tabId || 'tab'] = {};
}
if (!this.globalHistory[frameId || 'top']) {
this.globalHistory[host][tabId || 'tab'][frameId || 'top'] = pageHistory;
} else {
this.globalHistory[host][tabId || 'tab'][frameId || 'top'].push(...pageHistory);
}
}
// export log file — only works on background page
async exportLogToFile() {
const exportObject = {'pageLogs': JSON.parse(JSON.stringify({...this.globalHistory}))};
exportObject['logger-settings'] = this.conf.fileOptions;
exportObject['backgroundLog'] = JSON.parse(JSON.stringify(this.history));
exportObject['popupLog'] = 'NOT IMPLEMENTED';
const blob = new Blob([JSON.stringify(exportObject)], {type: 'application/json'});
const fileUrl = URL.createObjectURL(blob);
try {
if (BrowserDetect.firefox) {
await browser.permissions.request({permissions: ['downloads']});
browser.downloads.download({saveAs: true, filename: 'extension-log.json', url: fileUrl});
} else if (BrowserDetect.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) {
this.downloadPermissionError = true;
}
}
// used for instances where logging is limited to a single page and is timed
addLogAndExport(host, pageHistory) {
this.globalHistory = {};
this.globalHistory[host || 'no-host-provided'] = pageHistory;
this.exportLogToFile();
}
}
export default Logger;