I have found the following PHP library which seems to fit my needs for comparing HTML: https://github.com/caxy/php-htmldiff
Unfortunately I do not have any clue how to wrap this thing into my one of my projects. This is what I tried:
include('./HtmlDiff.php');
if(isset($_GET['old']) && $_GET['new']){
$oldUrl = $_GET['old'];
$newUrl = $_GET['new'];
$oldContent = getHttpsContent($oldUrl);
$newContent = getHttpsContent($newUrl);
$diff = new HtmlDiff( $oldContent, $newContent );
echo $diff->build();
}else{
echo "Please provide an old and new GET-Parameter containing the URLs of the pages to be compared.";
}
function getHttpsContent($url){
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_REFERER, $url);
curl_setopt($ch, CURLOPT_POST, 0);
$response = curl_exec($ch);
curl_close($ch);
return $response;
}
I get the following error:
Fatal error: Class 'Caxy\HtmlDiff\AbstractDiff' not found in Caxy\HtmlDiff\HtmlDiff.php on line 10
I suppose this is caused by the fact that it uses namespaces and I think that this could be resolved by using composer. At least thats the only thing I saw mentioned in the installation instructions, since I have no clue about inclusion of PHP libraries myself. I looked at the Composer site and downloaded it but it seems to be the case that you have to install it on the dev-server to use it, which is not possible for me.
Can someone please assist me on using this library?
Related
Using below script I can parse API data successfully.
$xml_report_daily=simplexml_load_file("https://api.sitename.com/api/reports/api_get.asp?User=00012345&Key=abcdefghijklmnop&fromDate=11/12/2014&toDate=12/12/2014&mid=25");
foreach ($xml_report_daily as $report_daily):
$trans_id=$report_daily->TRANSID;
$trans_id=$report_daily->MID;
$trans_id=$report_daily->EXT;
$trans_id=$report_daily->USER;
endforeach;
XML data are something like this:
<DATABASE>
<RECORD>
<TRANSID>1348818</TRANSID>
<MID/>
<EXT>0</EXT>
<USER>00012345</USER>
</RECORD>
.
.
.
so on...
</DATABASE>
But I want to use cURL instead of simplexml_load_file. So I used below script but it is not giving any result data.
$url = "https://api.sitename.com/api/reports/api_get.asp?User=00012345&Key=abcdefghijklmnop&fromDate=11/12/2014&toDate=12/12/2014&mid=25";
$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, false);
$xml = curl_exec($ch);
echo $xml;
Please let me know what I am missing or doing wrong.
Thank you,
Ok, here is my complete answer and hope it will be useful to others.
I used 2 methods to read XML data from specific link.
Method# 1 : Using simplexml_load_file() - allow_url_fopen should be ON on hosting server for this method to work. This method is working fine both on my local as well as actual server.
$xml_report_daily=simplexml_load_file("https://api.sitename.com/api/reports/api_get.asp?User=00012345&Key=abcdefghijklmnop&fromDate=11/12/2014&toDate=12/12/2014&mid=25");
foreach ($xml_report_daily as $report_daily):
$trans_id=$report_daily->TRANSID;
$m_id=$report_daily->MID;
$ext_id=$report_daily->EXT;
$user_id=$report_daily->USER;
echo $trans_id." ".$m_id." ".$ext_id." ".$user_id."<br/>";
endforeach;
Method# 2 : Using cURL - After doing as suggested here, now this method too is working fine both on my local as well as actual server.
$url = "https://api.sitename.com/api/reports/api_get.asp?User=00012345&Key=abcdefghijklmnop&fromDate=11/12/2014&toDate=12/12/2014&mid=25";
$ch = curl_init();
curl_setopt ($ch, CURLOPT_URL, $url);
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, false);
$xml = curl_exec($ch);
$xml_report_daily = simplexml_load_string($xml);
foreach ($xml_report_daily as $report_daily):
$trans_id=$report_daily->TRANSID;
$m_id=$report_daily->MID;
$ext_id=$report_daily->EXT;
$user_id=$report_daily->USER;
echo $trans_id." ".$m_id." ".$ext_id." ".$user_id."<br/>";
endforeach;
When using cURL, I was getting no result data so paul-crovella suggested me to check error. so I used below script and I found that I was trying to acess https (SSL certificate) data as also mentioned by Raffy Cortez
if(curl_exec($ch) === false)
{ echo 'Curl error: ' . curl_error($ch); }
else
{ echo 'Operation completed without any errors'; }
To resolve this https (SSL certificate) related issue, here is very very helpful link and you can use any of methods mentioned there as per your necessity.
HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
Thank you,
You are calling https URL in your cURL, you need to use
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
I am new here and not a pro in php but need a small help. Actually I was given a code by my service prodvider to upload on my hosting. But when i uploaded that code on my hosting account it didnt work well and after contact the support I was told to use php curl code in some part to make it run. can anyone please help me with the issue.
Original Code:
<?php
$MobileNumber=substr($_REQUEST['VerifiedNumber'],-10);
$APIKey="<Your Dial2verify API Key Here>";
$SenderID="<6 ALPHABETIC CHARACTERS ONLY>";
$Message="<Your SMS Text Here>";
echo `curl -XPOST "http://host/SMS/SEND/$APIKey/$SenderID/$MobileNumber" -d "Msg=$Message"`;
?>
I don't know how to make the above code into curl code to make it work.
Thanks :)
The reason it did not work was that you where trying to call the command line version of cURL (and also doing the call wrong).
The best way is to use the php cURL module to make this call. Verify first that it is installed by creating an info.php file with the contents
<?php phpinfo();
If cURL is present on that page you are good to go.
Obviously I have not had the ability to test this code but something like this should work
$msisdn = substr($_REQUEST['VerifiedNumber'],-10);
$apiKey = "<Your Dial2verify API Key Here>";
$senderId = "<6 ALPHABETIC CHARACTERS ONLY>";
$message = "<Your SMS Text Here>";
$url = "http://host/SMS/SEND/$apiKey/$senderId/$msisdn";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, array('Msg' => $message));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec($ch);
curl_close($ch);
echo 'Response from server:';
print_r($result);
By using `, you are using CURL via command line.
1st, check if the CURL extension for php is installed properly on you environment. Check if something about CURL is available when you print <?php phpinfo();?>
2nd, if CURL is installed, check on php.net/curl to know how to use CURL.
Here a simple example to call your webservice :
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,"http://www.host.com/SMS/SEND/$APIKey/$SenderID/$MobileNumber");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,"Msg=This+is+my+text+message");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$reply = curl_exec ($ch);
curl_close ($ch);
echo $reply;
?>
I'm pretty new using third party API's and I need to obtain some data that is formatted in JSON. Documentation here.
$url = 'https://api.tapjoy.com/reporting_data.json';
$vars = '?email=myname%40email.com
&api_key=123456789
&date=YYYY-MM-DD
[&page=NUM]
[&timezone=NUM]';
$parameters = array('email' => 'myemail#me.com'
'api_key', => '123456789',
'' => '2014-12-22');
$response = http_get($url, $parameters, $info);
print_r($info);
I'm not sure if something may be wrong with the way localhost is configured that may be causing this error, but this is what it says in the MAMP error log.
PHP Fatal error: Call to undefined function http_get()
So, I tried this approach next.
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POSTFIELDS, $vars);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
$data = curl_exec($ch);
curl_close($ch);
var_dump(#json_decode($data, true));
This produces
NULL
From my experiences, using file_get_contents has always sufficed for me. So, trying cURL is a bit foreign to me.
Any ideas?
For PHP Fatal error: Call to undefined function http_get(),
I believe the php_http.dll extension is not enabled.
;extension=php_http.dll
Remove the ; colon from above line and should be like as below
extension=php_http.dll
Finally restart the apache and make sure it enabled using phpinfo(); function
I have been working with Jira API and have seen inconsistent results for my requests. Sometimes it works and sometimes it doesn't. Last week I was able to post attachments to issues just fine, but now an old problem occurred: the names of the attachments contain the whole path of the posted file, hence the attachments can't be opened. I use json representation to post files:
$array = array("file"=>"#filename");
json_encode($array);
...
This gets the file posted but the problem is when it's posted the file names in JIRA are like this:
/var/www/user/text.text
Needless to say it can't be opened in JIRA. I had this problem before, then it suddenly disappeared, now it occurred again. I don't really get it. By the way I am not using curl for this request even though it might be recommended in the documentation.
I realize this question is somewhat old but I had a similar problem. It seems Jira doesn't necessarily trim the filename as expected. I was able to fix it with the following. If you're using PHP >= 5.5.0:
$url = "http://example.com/jira/rest/api/2/issue/123456/attachments";
$headers = array("X-Atlassian-Token: nocheck");
$attachmentPath = "/full/path/to/file";
$filename = array_pop(explode('/', $attachmentPath));
$cfile = new CURLFile($attachmentPath);
$cfile->setPostFilename($filename);
$data = array('file'=>$cfile);
$ch = curl_init();
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_USERPWD, "$user:$pass");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
$result = curl_exec($ch);
$ch_error = curl_error($ch);
if ($ch_error){
echo "cURL Error: $ch_error"; exit();
} else {
print_r($result);
}
For PHP <5.5.0 but > 5.2.10 (see this bug):
$data = array('file'=>"#{$attachmentPath};filename={$filename}");
Yes, I filed an issue on this at https://jira.atlassian.com/browse/JRA-30765
Adding attachments to JIRA by REST is sadly not as useful as it could be.
Interesting that the problem went away - perhaps you were running your script from a different location?
I'm using this code for uploading a file to my server, using HTTP POST:
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_VERBOSE, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
$post = array(
"upload" => '#' . $filepath
);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
$curl_result = curl_exec($ch);
This code works when $filepath does not contain spaces. However, it is possible that it might. When I test a path with spaces, I get the curl error "failed creating formpost data".
The curl manual does not tell me what to do, all it gives me are unix filenames without spaces. I tried following http://curl.haxx.se/mail/archive-2006-01/0079.html like so, but it didn't help me either:
"upload" => '"#' . $filepath . '"'
"upload" => '#"' . $filepath . '"'
Anyone have an idea?
Current versions of cURL (and PHP-cURL) handle spaces in filenames with no problems. Older versions may have had bugs, I'm not sure. Check you're using reasonably recent versions.
I can confirm spaces in filenames are no problem at all under PHP 5.2.13 and libcurl/7.19.4 on Linux.
The error message you're getting is the same one as when PHP/cURL can't find a file. Odds are the problems are somewhere else in your code. Probably an issue of having under- or over-escaped the spaces in the filename but probably not an issue with cURL itself.
I'd suggest looking elsewhere in your code for the problem or producing a hard-coded example of the problem occurring (where $filename is being set in the PHP directly rather than read from elsewhere).
You need the realpath
$filepath = 'D:\7 habits copy.txt';
$url = 'http://www.speedyshare.com/upload.php?'.rand(10000000, 99999999);
$ch = curl_init();
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_VERBOSE, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, true);
$post = array(
"upload" => '#' . realpath($filepath)
);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
$curl_result = curl_exec($ch);
echo $curl_result;
Worked even on Windows. I'm pretty sure it will work on *NIX systems
I faced the same problem and I couldn't upgrade CURL on the system.
So I wrote a simple escape function that iterated on the string to replace the space character for the + sign, which is the traditional way to represent URLs with spaces.
For my surprise, it worked. :)
C++ code:
#include <algorithm>
#include <string>
std::string s = "";
std::replace(s.begin(), s.end(), ' ', '+');
You will need to escape the spaces. Not sure of the syntax you would use but maybe something like this:
'This is the file name with spaces.txt'
to
'This\ is\ the\ file\ name\ with\ spaces.txt'
again I'm not sure of the syntax it's just an example
or you might just need to add quotes to the file name, like this:
'This is the file name with spaces.txt'
Put the target file in a variable, such as 'while read', and pass the variable in the curl the command. Be sure the variable is in double quotes and curl will handle it.
For example:
curl -T /PATH/TO/YOUR/FILE/DIRECTORY/"$f"