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I am having a problem getting the POST data from a Facebook action. When you submit a comment on FB it posts to this url: /?__pc=EXP1%3ADEFAULT In the request, the post data for the post exists: Here is an example of the actual comment from the post data:
comment_text:test this is a test
When I try to access this through a Chrome Extension I can't seem to get this data. I've tried parsing the requestBody, but it is empty. I then tried to see if any of the other requestmethods would work, and I can't seem to find the data anywhere.
manifest.json:
{
"background": {
"scripts": [ "background.js" ]
},
"manifest_version": 2,
"name": "Interaction Tracker",
"description": "Track social interactions by social site and customizable categories.",
"version": "1.0",
"browser_action": {
"default_icon": "icon.png",
"default_popup": "popup.html"
},
"permissions": [ "webRequest", "webRequestBlocking", "webNavigation", "tabs", "<all_urls>", "debugger" ]
}
background.js
chrome.webRequest.onBeforeRequest.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "requestBody"]
);
chrome.webRequest.onBeforeSendHeaders.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "requestHeaders"]
);
chrome.webRequest.onSendHeaders.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["requestHeaders"]
);
chrome.webRequest.onHeadersReceived.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "responseHeaders"]
);
chrome.webRequest.onAuthRequired.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "responseHeaders"]
);
chrome.webRequest.onResponseStarted.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
chrome.webRequest.onBeforeRedirect.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
chrome.webRequest.onCompleted.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
Below is the output from the console.log statements for each type of request:
onBeforeRequest
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestBody": {
"raw": [
{
"bytes": {
}
}
]
},
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653166.1,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onBeforeSendHeaders
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestHeaders": [
{
"name": "Origin",
"value": "https:\/\/www.facebook"
},
{
"name": "X-DevTools-Emulate-Network-Conditions-Client-Id",
"value": "AB63796C-002A-4670-8A56-547F8D13CA8C"
},
{
"name": "User-Agent",
"value": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_11_0) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/45.0.2454.101 Safari\/537.36"
},
{
"name": "Content-Type",
"value": "application\/x-www-form-urlencoded"
},
{
"name": "Accept",
"value": "*\/*"
},
{
"name": "Referer",
"value": "https:\/\/www.facebook\/GrauZug?ref=br_rs"
},
{
"name": "Accept-Encoding",
"value": "gzip, deflate"
},
{
"name": "Accept-Language",
"value": "en-US,en;q=0.8"
},
{
"name": "Cookie",
"value": "datr=pvA2VDnTeMjGlWhVYRrnhBtO; lu=gh2TS-IuZkO-Ku-YhAzkiFIw; p=-2; c_user=100000720140344; fr=07LqqXcCamvBIa9Ww.AWU6e_qoHRglPj51gS-CF6uF-r8.BVY1Qk.DT.FYB.0.AWVvgvJA; xs=79%3A403i2b7V6bYSIA%3A2%3A1439311770%3A8344; csm=2; s=Aa4bsJIf94u-JaGr.BVyieb; presence=EDvF3EtimeF1444749507EuserFA21B00720140344A2EstateFDsb2F1444656454966Et2F_5b_5dElm2FnullEuct2F1444743344BEtrFnullEtwF2707054892EatF1444748467285G444749507665CEchFDp_5f1B00720140344F101CC; act=1444749649564%2F26"
}
],
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653173.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onSendHeaders
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestHeaders": [
{
"name": "Origin",
"value": "https:\/\/www.facebook"
},
{
"name": "X-DevTools-Emulate-Network-Conditions-Client-Id",
"value": "AB63796C-002A-4670-8A56-547F8D13CA8C"
},
{
"name": "User-Agent",
"value": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_11_0) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/45.0.2454.101 Safari\/537.36"
},
{
"name": "Content-Type",
"value": "application\/x-www-form-urlencoded"
},
{
"name": "Accept",
"value": "*\/*"
},
{
"name": "Referer",
"value": "https:\/\/www.facebook\/GrauZug?ref=br_rs"
},
{
"name": "Accept-Encoding",
"value": "gzip, deflate"
},
{
"name": "Accept-Language",
"value": "en-US,en;q=0.8"
},
{
"name": "Cookie",
"value": "datr=pvA2VDnTeMjGlWhVYRrnhBtO; lu=gh2TS-IuZkO-Ku-YhAzkiFIw; p=-2; c_user=100000720140344; fr=07LqqXcCamvBIa9Ww.AWU6e_qoHRglPj51gS-CF6uF-r8.BVY1Qk.DT.FYB.0.AWVvgvJA; xs=79%3A403i2b7V6bYSIA%3A2%3A1439311770%3A8344; csm=2; s=Aa4bsJIf94u-JaGr.BVyieb; presence=EDvF3EtimeF1444749507EuserFA21B00720140344A2EstateFDsb2F1444656454966Et2F_5b_5dElm2FnullEuct2F1444743344BEtrFnullEtwF2707054892EatF1444748467285G444749507665CEchFDp_5f1B00720140344F101CC; act=1444749649564%2F26"
}
],
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653175.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onHeadersReceived
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook *.fbcdn *.facebook *.google-analytics *.virtualearth *.google 127.0.0.1:* *.spotilocal:* 'unsafe-inline' 'unsafe-eval' *.akamaihd *.atlassolutions blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook *.fbcdn *.facebook *.spotilocal:* *.akamaihd wss:\/\/*.facebook:* https:\/\/fb.scanandcleanlocal:* *.atlassolutions attachment.fbsbx 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655679.6,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onResponseStarted
{
"frameId": 0,
"fromCache": false,
"ip": "31.13.93.3",
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook *.fbcdn *.facebook *.google-analytics *.virtualearth *.google 127.0.0.1:* *.spotilocal:* 'unsafe-inline' 'unsafe-eval' *.akamaihd *.atlassolutions blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook *.fbcdn *.facebook *.spotilocal:* *.akamaihd wss:\/\/*.facebook:* https:\/\/fb.scanandcleanlocal:* *.atlassolutions attachment.fbsbx 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655683.3,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onCompleted
{
"frameId": 0,
"fromCache": false,
"ip": "31.13.93.3",
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook *.fbcdn *.facebook *.google-analytics *.virtualearth *.google 127.0.0.1:* *.spotilocal:* 'unsafe-inline' 'unsafe-eval' *.akamaihd *.atlassolutions blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook *.fbcdn *.facebook *.spotilocal:* *.akamaihd wss:\/\/*.facebook:* https:\/\/fb.scanandcleanlocal:* *.atlassolutions attachment.fbsbx 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655684.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
Any other listener not listed above didn't have output.
Anyone have any idea here?
I am having a problem getting the POST data from a Facebook action. When you submit a comment on FB it posts to this url: https://www.facebook.com/ufi/add/comment/?__pc=EXP1%3ADEFAULT In the request, the post data for the post exists: Here is an example of the actual comment from the post data:
comment_text:test this is a test
When I try to access this through a Chrome Extension I can't seem to get this data. I've tried parsing the requestBody, but it is empty. I then tried to see if any of the other requestmethods would work, and I can't seem to find the data anywhere.
manifest.json:
{
"background": {
"scripts": [ "background.js" ]
},
"manifest_version": 2,
"name": "Interaction Tracker",
"description": "Track social interactions by social site and customizable categories.",
"version": "1.0",
"browser_action": {
"default_icon": "icon.png",
"default_popup": "popup.html"
},
"permissions": [ "webRequest", "webRequestBlocking", "webNavigation", "tabs", "<all_urls>", "debugger" ]
}
background.js
chrome.webRequest.onBeforeRequest.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "requestBody"]
);
chrome.webRequest.onBeforeSendHeaders.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "requestHeaders"]
);
chrome.webRequest.onSendHeaders.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["requestHeaders"]
);
chrome.webRequest.onHeadersReceived.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "responseHeaders"]
);
chrome.webRequest.onAuthRequired.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["blocking", "responseHeaders"]
);
chrome.webRequest.onResponseStarted.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
chrome.webRequest.onBeforeRedirect.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
chrome.webRequest.onCompleted.addListener(
function(details) {
if (details.method == "POST") {
var fb_add_comment_regex = new RegExp(".*facebook\.com\/ufi\/add\/comment.*");
if ( fb_add_comment_regex.test(details.url) ) {
console.log(JSON.stringify(details));
}
}
},
{urls: ["<all_urls>"]},
["responseHeaders"]
);
Below is the output from the console.log statements for each type of request:
onBeforeRequest
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestBody": {
"raw": [
{
"bytes": {
}
}
]
},
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653166.1,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onBeforeSendHeaders
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestHeaders": [
{
"name": "Origin",
"value": "https:\/\/www.facebook.com"
},
{
"name": "X-DevTools-Emulate-Network-Conditions-Client-Id",
"value": "AB63796C-002A-4670-8A56-547F8D13CA8C"
},
{
"name": "User-Agent",
"value": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_11_0) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/45.0.2454.101 Safari\/537.36"
},
{
"name": "Content-Type",
"value": "application\/x-www-form-urlencoded"
},
{
"name": "Accept",
"value": "*\/*"
},
{
"name": "Referer",
"value": "https:\/\/www.facebook.com\/GrauZug?ref=br_rs"
},
{
"name": "Accept-Encoding",
"value": "gzip, deflate"
},
{
"name": "Accept-Language",
"value": "en-US,en;q=0.8"
},
{
"name": "Cookie",
"value": "datr=pvA2VDnTeMjGlWhVYRrnhBtO; lu=gh2TS-IuZkO-Ku-YhAzkiFIw; p=-2; c_user=100000720140344; fr=07LqqXcCamvBIa9Ww.AWU6e_qoHRglPj51gS-CF6uF-r8.BVY1Qk.DT.FYB.0.AWVvgvJA; xs=79%3A403i2b7V6bYSIA%3A2%3A1439311770%3A8344; csm=2; s=Aa4bsJIf94u-JaGr.BVyieb; presence=EDvF3EtimeF1444749507EuserFA21B00720140344A2EstateFDsb2F1444656454966Et2F_5b_5dElm2FnullEuct2F1444743344BEtrFnullEtwF2707054892EatF1444748467285G444749507665CEchFDp_5f1B00720140344F101CC; act=1444749649564%2F26"
}
],
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653173.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onSendHeaders
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestHeaders": [
{
"name": "Origin",
"value": "https:\/\/www.facebook.com"
},
{
"name": "X-DevTools-Emulate-Network-Conditions-Client-Id",
"value": "AB63796C-002A-4670-8A56-547F8D13CA8C"
},
{
"name": "User-Agent",
"value": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_11_0) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/45.0.2454.101 Safari\/537.36"
},
{
"name": "Content-Type",
"value": "application\/x-www-form-urlencoded"
},
{
"name": "Accept",
"value": "*\/*"
},
{
"name": "Referer",
"value": "https:\/\/www.facebook.com\/GrauZug?ref=br_rs"
},
{
"name": "Accept-Encoding",
"value": "gzip, deflate"
},
{
"name": "Accept-Language",
"value": "en-US,en;q=0.8"
},
{
"name": "Cookie",
"value": "datr=pvA2VDnTeMjGlWhVYRrnhBtO; lu=gh2TS-IuZkO-Ku-YhAzkiFIw; p=-2; c_user=100000720140344; fr=07LqqXcCamvBIa9Ww.AWU6e_qoHRglPj51gS-CF6uF-r8.BVY1Qk.DT.FYB.0.AWVvgvJA; xs=79%3A403i2b7V6bYSIA%3A2%3A1439311770%3A8344; csm=2; s=Aa4bsJIf94u-JaGr.BVyieb; presence=EDvF3EtimeF1444749507EuserFA21B00720140344A2EstateFDsb2F1444656454966Et2F_5b_5dElm2FnullEuct2F1444743344BEtrFnullEtwF2707054892EatF1444748467285G444749507665CEchFDp_5f1B00720140344F101CC; act=1444749649564%2F26"
}
],
"requestId": "6724",
"tabId": 93,
"timeStamp": 1444749653175.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onHeadersReceived
{
"frameId": 0,
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' *.akamaihd.net *.atlassolutions.com blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* *.akamaihd.net wss:\/\/*.facebook.com:* https:\/\/fb.scanandcleanlocal.com:* *.atlassolutions.com attachment.fbsbx.com 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb.com\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655679.6,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onResponseStarted
{
"frameId": 0,
"fromCache": false,
"ip": "31.13.93.3",
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' *.akamaihd.net *.atlassolutions.com blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* *.akamaihd.net wss:\/\/*.facebook.com:* https:\/\/fb.scanandcleanlocal.com:* *.atlassolutions.com attachment.fbsbx.com 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb.com\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655683.3,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
onCompleted
{
"frameId": 0,
"fromCache": false,
"ip": "31.13.93.3",
"method": "POST",
"parentFrameId": -1,
"requestId": "6724",
"responseHeaders": [
{
"name": "status",
"value": "200"
},
{
"name": "cache-control",
"value": "private, no-cache, no-store, must-revalidate"
},
{
"name": "content-encoding",
"value": "gzip"
},
{
"name": "content-security-policy",
"value": "default-src * data: blob:;script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.virtualearth.net *.google.com 127.0.0.1:* *.spotilocal.com:* 'unsafe-inline' 'unsafe-eval' *.akamaihd.net *.atlassolutions.com blob: chrome-extension:\/\/lifbcibllhkdhoafpjfnlhfpfgnpldfl;style-src * 'unsafe-inline';connect-src *.facebook.com *.fbcdn.net *.facebook.net *.spotilocal.com:* *.akamaihd.net wss:\/\/*.facebook.com:* https:\/\/fb.scanandcleanlocal.com:* *.atlassolutions.com attachment.fbsbx.com 127.0.0.1:*;"
},
{
"name": "content-type",
"value": "application\/x-javascript; charset=utf-8"
},
{
"name": "date",
"value": "Tue, 13 Oct 2015 15:20:55 GMT"
},
{
"name": "expires",
"value": "Sat, 01 Jan 2000 00:00:00 GMT"
},
{
"name": "pragma",
"value": "no-cache"
},
{
"name": "public-key-pins-report-only",
"value": "max-age=500; pin-sha256=\"WoiWRyIOVNa9ihaBciRSC7XHjliYS9VwUGOIud4PB18=\"; pin-sha256=\"r\/mIkG3eEpVdm+u\/ko\/cwxzOMo1bk4TyHIlByibiA5E=\"; pin-sha256=\"q4PO2G2cbkZhZ82+JgmRUyGMoAeozA+BSXVXQWB8XWQ=\"; report-uri=\"http:\/\/reports.fb.com\/hpkp\/\""
},
{
"name": "strict-transport-security",
"value": "max-age=15552000; preload"
},
{
"name": "vary",
"value": "Accept-Encoding"
},
{
"name": "x-content-type-options",
"value": "nosniff"
},
{
"name": "x-fb-debug",
"value": "fd7Bt\/uIX2rLmngndhprmXlX3mTkZboQqcPSaw9kQt0aQUEfX3ikBMT1016i1c2RPbts9Jhbb0+bVGWPqk\/j7Q=="
},
{
"name": "x-frame-options",
"value": "DENY"
},
{
"name": "x-xss-protection",
"value": "0"
}
],
"statusCode": 200,
"statusLine": "HTTP\/1.1 200 OK",
"tabId": 93,
"timeStamp": 1444749655684.2,
"type": "xmlhttprequest",
"url": "https:\/\/www.facebook.com\/ufi\/add\/comment\/?__pc=EXP1%3ADEFAULT"
}
Any other listener not listed above didn't have output.
Anyone have any idea here?
Share Improve this question asked Oct 13, 2015 at 15:29 ArtagelArtagel 1111 gold badge1 silver badge5 bronze badges 3 |2 Answers
Reset to default 21Your console.log shows that requestBody is not empty.
You'll just have to parse the raw bytes:
If the request method is PUT or POST, and the body is not already parsed in formData, then the unparsed request body elements are contained in this array.
For example if the posted data is a string then you can get its value in onBeforeRequest listener:
var postedString = decodeURIComponent(String.fromCharCode.apply(null,
new Uint8Array(details.requestBody.raw[0].bytes)));
There are many methods to decode the string depending on the encoding used by the site script.
Another reason why the request body might not be present is because extraInfoSpec must contain 'requestBody' as per below.
chrome.webRequest.onBeforeRequest.addListener(
function(details)
{
console.log(details.requestBody);
},
{urls: ["https://myurlhere.com/*"]},
['requestBody']
);
本文标签： javascriptChrome webrequest doesn39t see POST data in requestBodyStack Overflow
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requestBodyreally empty, i.e. are all keys missing...? – Rob W Commented Oct 13, 2015 at 16:11