I am using CFM2WDDX to convert an array in CF11 but I am getting this error:
coldfusion.tagext.validation.WddxValidator$InvalidWddxPacketException:
Invalid WDDX packet..
I am using this code here:
getFileList.cfm
<cfsetting enablecfoutputonly="Yes">
<cfset thisdir = ExpandPath(".\")>
<cfdirectory directory="#thisdir#" action="LIST" name="imagefiles" recurse="No">
<cfscript>
// get .gif|.jpg|.png files from the cfdirectory query...
numRows = imagefiles.recordcount;
imageFileArray = ArrayNew(1);
for (row = 1; row LTE numRows; row++) {
if (refindnocase("(.gif|.jpg|.png)",imagefiles.name[row]) neq 0) {
ArrayAppend(imageFileArray, imagefiles.name[row]);
}
}
</cfscript>
<cfwddx action="cfml2wddx" input=#imageFileArray# output="wddxText">
<cfoutput>#wddxText#</cfoutput>
As you can see the code creates an array of image names that I am then accessing via cfhttp to do what ever I need with it. I have the same exact code with the same exact directory contents on a CF9 server and is working as it should but in CF11 I am getting formatting errors. Did this feature change in CF11 somehow?
This is the code I am using to access the code above:
<cfhttp url="http://example.com/images/ClientLogos/getFileList.cfm" method="GET" timeout="10" throwonerror="Yes">
<cfwddx action="WDDX2CFML" input="#trim(cfhttp.filecontent)#" output="imageArray" validate="true">
<cfreturn imageArray>
The getFileList.cfm is in the same directory with the images so it executes on the local server where is being called from. (that's why I thought CF11 might be the issue)
Part of the output from CF9:
And Part of the output from CF11:
CFHTTP.Header from CF 11:
HTTP/1.1 200 OK Content-Type: text/html;charset=UTF-8 Server: Microsoft-IIS/8.0 X-Powered-By: ASP.NET Access-Control-Allow-Origin: * Date: Tue, 31 Mar 2015 18:50:35 GMT Connection: close Content-Length: 10807
CFHTTP.Header from CF 9:
HTTP/1.1 200 OK Content-Type: text/html; charset=UTF-8 Vary: Accept-Encoding Server: Microsoft-IIS/7.5 X-Powered-By: ASP.NET Date: Tue, 31 Mar 2015 18:51:20 GMT Connection: close
I am not sure what is causing this behavior but I found a middle ground for now. Instead of calling the getFileList.cfm via cfhttp I moved the code from getFileList.cfm directly inside my function and everything works. The reason for having that file to begin with it was allowing me to access an external image repo on a different server which I don't need/use anymore. Either way, this might actually be a CF11 bug so we shall see in the future...
Related
So in my c++ program i create a socket then download file from my web server (website) which retrieves a http response (using recv) then store response in char buffer, in this question let's say the buffer identifier is something like httpbufff, if i take httpbufff and cout it, it will look like this:
HTTP/1.1 200 OK
Date: Tue, 12 Jul 2016 08:52:15 GMT
Server: Apache/2.4.16
X-Powered-By: PHP/5.4.45
Vary: Accept-Encoding,User-Agent
Connection: close
Content-Type: text/html
Website content test
My question is, is there a way to extract "Website content test" from my char buffer httpbufff?
I was thinking about using strtok but that doesn't seem like a good solution in my opinion.
thanks!
I am new to Load runner , Am facing am issue while play back of the script
LR 12.50
O.S Windows 7 SP2
Protocol is Mobile HTTP/HTML
Recording mode is Proxy
Let me explain my scenario
While executing following function:
web_custom_request("authenticate",
"URL=https://ws-xx.xxx.com/tcs/rest/authenticate?include=user,company",
"Method=POST",
"Resource=0",
"RecContentType=application/json",
"Referer=",
"Snapshot=t1.inf",
"Mode=HTTP",
"EncType=application/json",
"Body={\"password\":\"xxx\",\"username\":\"xxx\",\"version\":\"1.0.40\"}",
LAST);
For the above POST method , am getting response as below
HTTP/1.1 200 OK\r\n
Date: Tue, 13 Oct 2015 19:19:21 GMT\r\n
Server: Apache-Coyote/1.1\r\n
Content-Type: application/json\r\n
Set-Cookie: dtCookie=DBE9311E44E5C47902702DC762030583|TXlBcHB8MQ; Path=/;
Domain=.xxx.com\r\n
Connection: close\r\n
Transfer-Encoding: chunked\r\n
Which is fine ,Now the second custom request is shown below
web_custom_request("profiles",
"URL=https://ws-test.xxx.com/tcs/rest/profiles",
"Method=GET",
"Resource=1",
"RecContentType=application/json",
"Referer=",
"Snapshot=t2.inf",
LAST);
For the above GET requests in the replay logs am getting:
401 unauthorized error.
GET /tcs/rest/profiles HTTP/1.1\r\n
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT)\r\n
Accept: */*\r\n
Connection: Keep-Alive\r\n
Host: ws-test.xxx.com\r\n
Cookie: dtCookie=DBE9311E44E5C47902702DC762030583|TXlBcHB8MQ\r\n
\r\n
t=5921ms: 172-byte response headers for "https://ws-test.xxx.com/tcs/rest/profiles" (RelFrameId=1, Internal ID=2)
HTTP/1.1 401 Unauthorized\r\n
Date: Tue, 13 Oct 2015 19:19:22 GMT\r\n
Server: Apache-Coyote/1.1\r\n
Content-Type: application/json\r\n
Connection: close\r\n
Transfer-Encoding: chunked\r\n
\r\n
t=5922ms: 4-byte chunked response overhead for "https://ws-test.xxx.com/tcs/rest/profiles" (RelFrameId=1, Internal ID=2)
8b\r\n
t=5923ms: 139-byte chunked response body for "https://ws-test.xxx.com/tcs/rest/profiles" (RelFrameId=1, Internal ID=2)
{"errors":[{"message":"Authentication required to access endpoint","status":"401","code":"
NotAuthenticated","header":"Not Authenticated"}]}
I refereed this link.
My understanding from the above custom request , login is success but the next
subsequent requests are getting failed.
I have used web_cleanup_cookies() function but didn't solve the issue .
I tried to capture the Cookie ID using the below function
web_reg_save_param("COOKIE_ID",
"LR= Cookie: dtCookie=" ,
"RB= |TXlBcHB8MQ\r\n",
"Ord=All",
"RelFrameId=1",
"Search=All",
LAST);
web_add_header("Cookie",lr_eval_string("{COOKIE_ID}"));
Now question is where to place parameter "COOKIE_ID" in my script while there is
no value in script for COOKIE_ID?
How to handle this issue ? Can anybody please help me .
Please add below headers to the script
web_set_sockets_option("SSL_VERSION","TLS");
web_set_user("username", "password", "domain:portno" );
web_set_sockets_option("INITIAL_BASIC_AUTH","1");
In Vugen, Select snapshot view and compare both record and replay requests, suspecting there might be a missing of header in replay request.
If cookie is the only thing changing you can add it by using web_add_cookie function.
I am trying to download 1000s of files which may be very large (several GB) from an HTTP site using PycURL.
Everything was going swimmingly until I decided to check for partial downloads, so tried to use info I found on this forum to try to get the Content-Length. Once I realised it was always returning 179.0, I looked into the response and found that 179.0 seems to be the length of the "Why didn't you check first that what you are doing is supported?" response.
>>> c.setopt(c.RANGE, "NULL")
>>> c.setopt(c.HEADER,1)
>>> c.setopt(c.NOBODY,1)
>>> c.perform()
HTTP/1.1 501 Not Implemented
Date: Fri, 14 Aug 2015 02:00:35 GMT
Server: Apache-Coyote/1.1
Pragma: no-cache
DataServiceVersion: 1.0
Content-Type: application/xml
Content-Length: 179
Second attempt to get the size, I tried using RANGE. Range works on the server but running the suggested 0-0 seems to be extremely slow.
>>> c.setopt(c.RANGE, "0-0")
>>> c.setopt(c.HEADER,1)
>>> c.setopt(c.NOBODY,0)
>>> c.perform()
HTTP/1.1 206 Partial Content
Date: Fri, 14 Aug 2015 02:05:15 GMT
Server: Apache-Coyote/1.1
Pragma: no-cache
Accept-Ranges: bytes
Content-Disposition: inline; filename="foo.zip"
Content-Range: bytes 0-0/2278939680
I don't need to stick with PycURL to find the size but I do need speed.
N.B. I'm using Python 2.7
I'm writing a networked game in C++ using Winsocks 2.2, using Visual Studio 2010, and decided it would be a good idea to use my web-server to store a list of active servers for the game. When a server starts up, it will register itself with my web server, on exit un-register; and the server itself will attempt to clean the list when someone accesses the server list depending (this behavior I'm still working on designing to not involve too much work on the server; but I figured when the game server tries to add itself, my php file will use fsockopen to detect if it can actually access the server from an outside network, if not, the server won't get added until it can properly setup port forwarding or somehow resolve the issue).
Okay, so after some research, I figured out how to get something from the server using a TCP connection from formatting a specialized message for the HTTP server. Here's what I have:
if(FAIL == Connection::Get_Connection(&m_Connection, networkSettings.ServerListAddress, 80))
{
return FAIL;
}
m_Connection.SendMsg("GET /servers.php HTTP/1.1\r\nHost: cyclotron.leetnightshade.com\r\nUser-Agent: CycloTron\r\n\r\n");
I'm expecting back properly formatted data, which I'm not exactly getting. Here's what I'm getting:
2f
Server Count:1
129.21.138.1,40000,Depth of Hell
0
Here's another output of some garbage with all the header information:
HTTP/1.1 200 OK
Date: Tue, 12 Apr 2011 23:23:11 GMT
Server: Apache
X-Powered-By: PHP/5.2.17
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: PHPSESSID=8254688ee345202bd177d57e4ba339b2; path=/
Set-Cookie: PHPSESSID=73eae89f61e7268f433af9bdfe299173; path=/
Set-Cookie: PHPSESSID=8fb5d6fd9f1023bb00290b4daa3c7952; path=/
Connection: close
Transfer-Encoding: chunked
Content-Type: text; charset=us-ascii
e
Server Count:1
21
129.21.138.1,40000,Depth of Hell
0
This is what my output is supposed to look like, and I do get this on occasion, but not all the time:
HTTP/1.1 200 OK
Date: Tue, 12 Apr 2011 23:32:13 GMT
Server: Apache
X-Powered-By: PHP/5.2.17
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: PHPSESSID=a3c88c2d96d45c6f6d3b029e095c429a; path=/
Set-Cookie: PHPSESSID=bf19734ff60813d6d0a5ba944410356a; path=/
Set-Cookie: PHPSESSID=c36a2d9e12c81d4a19a7f41dc5522b4e; path=/
Content-Length: 47
Connection: close
Content-Type: text; charset=us-ascii
Server Count:1
129.21.138.1,40000,Depth of Hell
I don't think this matters too much, but this is my PHP code on the web server:
$num = mysql_num_rows($result);
echo 'Server Count:'.$num;
while ($row = mysql_fetch_assoc($result))
{
// TODO: check date of entry, if it's really old, remove it.
echo PHP_EOL.$row['address'].','.$row['port'].','.$row['displayName'];
}
And here's some of the code involving receiving the string (yes it's a little bare bones at the moment, and I realize I could use a cstring function to look for the two new lines so I don't have to do the string copy, I'm just trying to stick to using strings to make things easier):
memset(m_MsgBuffer, 0, sizeof (char) * M_BufferSize);
m_Received = recv(m_Connection.M_Socket, m_MsgBuffer, M_BufferSize, 0);
m_MsgBuffer[m_Received] = '\0';
string str = string(m_MsgBuffer);
size_t index = str.find("\r\n\r\n");
str.erase(0,index);
std::cout << "Received message: " << str << std::endl;
So, do any of you have an idea where this garbage data is coming from?
EDIT: After looking at the correct header information, the one with garbage has "Transfer-Encoding: chunked" and doens't have "content-length." ...what is going on?
The so-called "garbage" is in fact the chunked data from the server. An HTTP/1.1 server is free to send data back in chunked format, if it prefers, and the HTTP/1.1 spec is pretty clear: "All HTTP/1.1 applications MUST be able to receive and decode the "chunked" transfer-coding".
The details of chunked encoding are described in the HTTP/1.1 spec:
http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.6.1
If you are writing an HTTP client, you need to read the HTTP spec...
I am working on a piece of arduino code that is using the BlackWidow version with wifi built in. Using the WiServer.h library, I'm using the SimpleClient.pde example with mods to send a call to a webserver that will simply return an integer - 0, 1, or 2. The end goal is to turn on a pin for the proper red, green, or yellow of a stoplight. The integers represent the aggregate state of our Hudson CI.
I'm a PHP lazy bastard, and pointers scare me. The code I am working with is
// Function that prints data from the server
void printData(char* data, int len) {
// Print the data returned by the server
// Note that the data is not null-terminated, may be broken up into smaller packets, and
// includes the HTTP header.
while (len-- > 0) {
Serial.print(*(data++));
}
}
printData() is the callback of the call to the webserver, and when run it sends the following to the serial monitor (this is 3 loops, no newline before new output):
HTTP/1.1 200 OK
Date: Thu, 10 Feb 2011 17:37:37 GMT
Server: Apache/2.2.13 (Unix) mod_ssl/2.2.13 OpenSSL/0.9.8k DAV/2 PHP/5.2.11
X-Powered-By: PHP/5.2.11
Content-Length: 1
Connection: close
Content-Type: text/html
0HTTP/1.1 200 OK
Date: Thu, 10 Feb 2011 17:37:45 GMT
Server: Apache/2.2.13 (Unix) mod_ssl/2.2.13 OpenSSL/0.9.8k DAV/2 PHP/5.2.11
X-Powered-By: PHP/5.2.11
Content-Length: 1
Connection: close
Content-Type: text/html
0HTTP/1.1 200 OK
Date: Thu, 10 Feb 2011 17:37:58 GMT
Server: Apache/2.2.13 (Unix) mod_ssl/2.2.13 OpenSSL/0.9.8k DAV/2 PHP/5.2.11
X-Powered-By: PHP/5.2.11
Content-Length: 1
Connection: close
Content-Type: text/html
0
The part that I need to identify is the 0, which could also be 1 or 2.
Instead of printData(), this function will become turnOnAppropriateLight() or something, by simply setting a pin to HIGH. This will then activate a relay, to power the corresponding LED array.
Now that I've written this up it looks like I just need to keep the last character around and do a switch based on the value. The *(data++) is the confusing part even though I know it's incrementing a pointer index...I'm just not sure how to go directly to the last char in that index. No need for this looping to spit out the result.
This is not robust AT ALL, but
Serial.print(data[len-1])
See what that gets you
this should be all you need:
data[len - 1]
You could be neurotic and parse each line, or look for the last tags: Content-Type:.
I would convert the C-style string into a C++ std::string then use the find_first method to look for the keywords.
The std::istringstream can be used to convert from text "0" to numeric 0.