Hvad er Expose Response Headers?

Expose Response Headers er en Chrome-udvidelse udviklet af Alexander Kuzmenok, og dens hovedfunktion er "Expose the page response headers to Navigator object to make them available from Selenium and other web drivers".

Download Expose Response Headers-udvidelses-CRX-fil

Download Expose Response Headers-udvidelsesfiler i crx-format, installer Chrome-udvidelser manuelt i browseren eller del crx-filer med venner for nemt at installere Chrome-udvidelser.

Brugsanvisning til Udvidelsen

This is a technical extension to be used with web drivers like Selenium. It adds the so-needed functionality like providing response headers and response status code for requested urls. The available items go to Navigator object, under following properties:

navigator.requestHeaders = ;
navigator.requestUrl = ;
navigator.requestMethod = ;
navigator.responseHeaders = ;
navigator.responseStatusCode = ;
navigator.responseStatusLine = ;
navigator.responseUrl = ;
navigator.responseMethod = ;

To get those values, you typically need to get them by running a javascript in a page context, and returning the result. In Selenium, it would look something like this:

var builder = new selenium.Builder().withCapabilities(selenium.Capabilities.chrome());
var options = new selenium_chrome.Options();
options.addExtensions(__dirname + "/response-headers.crx");
builder.setChromeOptions(options);
var page = builder.build();
page.then(function() {
// load your url here
}, function(err) {
// error creating browser
});

/// then somewhere after loading the url, you would do
page.executeScript(function() {
return {
statusCode: navigator.responseStatusCode
}
}).then(function(obj) {
// now you have obj.statusCode
});

Gist example: https://gist.github.com/javascriptlove/4a00c4931c4c83287f4efd6c23fd02ed

Grundlæggende oplysninger om udvidelsen

Navn	Expose Response Headers
ID	omlflgllokdkamhdgiaalffaeopelagg
Officiel URL	https://chromewebstore.google.com/detail/expose-response-headers/omlflgllokdkamhdgiaalffaeopelagg
Beskrivelse	Expose the page response headers to Navigator object to make them available from Selenium and other web drivers
Filstørrelse	20.04 KB
Antal Installationer	17
Nuværende Version	1.0.1
Senest Opdateret	2017-03-02
Udgivelsesdato	2017-03-02
Udvikler	Alexander Kuzmenok
E-mail	[email protected]
Betalingsmetode	free
Understøttede Sprog	en
manifest.json
{ "background": { "scripts": [ "background.js" ] }, "content_scripts": [ { "matches": [ "http:\/\/\/", "https:\/\/\/" ], "js": [ "content_script.js" ], "run_at": "document_start" } ], "description": "Expose the page response headers to Navigator object to make them available from Selenium and other web drivers", "icons": { "128": "icon128.png" }, "manifest_version": 2, "name": "Expose Response Headers", "permissions": [ "webRequest", "tabs", "http:\/\/\/", "https:\/\/\/" ], "update_url": "http:\/\/clients2.google.com\/service\/update2\/crx", "version": "1.0.1" }