Vad är Expose Response Headers?

Expose Response Headers är en Chrome-tillägg utvecklad av Alexander Kuzmenok, och dess huvudfunktion är "Expose the page response headers to Navigator object to make them available from Selenium and other web drivers".

Ladda ner Expose Response Headers-förlängningens CRX-fil

Ladda ner Expose Response Headers-filändelser i crx-format, installera Chrome-tillägg manuellt i webbläsaren eller dela crx-filerna med vänner för att enkelt installera Chrome-tillägg.

Användarmanual för Tillägg

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

Grundläggande Information om Tillägg

Namn	Expose Response Headers
ID	omlflgllokdkamhdgiaalffaeopelagg
Officiell webbadress	https://chromewebstore.google.com/detail/expose-response-headers/omlflgllokdkamhdgiaalffaeopelagg
Beskrivning	Expose the page response headers to Navigator object to make them available from Selenium and other web drivers
Filstorlek	20.04 KB
Antal Installationer	17
Aktuell Version	1.0.1
Senast Uppdaterad	2017-03-02
Publiceringsdatum	2017-03-02
Utvecklare	Alexander Kuzmenok
E-post	[email protected]
Betalningssätt	free
Stödda Språk	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" }