I have following curl program which is working fine.
$data="var1=$var1&var2=$var2";
$ch = curl_init("http://www.website.asmx/FetchData");
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($ch);
I tried following code to get same data using file_get_contents but it returns false.
$data="var1=$var1&var2=$var2";
$result = file_get_contents("http://www.website.asmx/FetchData?=".$data);
var_dump($result);
exit();
What code will be equivalent to above curl program?
Notice the = at the End of FetchData in:
$result = json_decode(file_get_contents("http://www.website.asmx/FetchData?=".$data));
This should rather read:
//WITHOUT THE EQUAL SIGN AFTER FetchData...
$result = json_decode(file_get_contents("http://www.website.asmx/FetchData?".$data));
Related
I'm trying to load json data from this url =
http://api.opencagedata.com/geocode/v1/json?query=48.84737%2C2.28605&pretty=1&no_annotations=1&no_dedupe=1&key=b61388b5a248b7cfcaa9579ed290485b
Using file_get_contents works with other json urls but this one is strange. It returns only "{" the first line. Strlen gives 1480 which is right.Substr(2,18) gives "documentation" which is right too. But still i can't echo the entire text. Maybe there's some way to read the text line by line and save it in another string ? The entire text is still fully loaded in the textfile
Here's the php code i tried
<?php
$url = file_get_contents("http://api.opencagedata.com/geocode/v1/json?query=48.84737%2C2.28605&pretty=1&no_annotations=1&no_dedupe=1&key=b61388b5a248b7cfcaa9579ed290485b");
$save = file_put_contents("filename.txt", $url);
echo $url;
?>
Also tried this function but still same.
function get_data($url) {
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
You can get return value with json_decode.
function get_data($url) {
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$data = curl_exec($ch);
curl_close($ch);
return json_decode($data,true);
}
I am trying to access the Toggl Reporting API.
I tried following in PHP with cURL, which connects to the API but gives the following error message: 'This method may not be used.' Any light on why this is the case would be useful as I'm very new to webservices. I may be missing something obvious or totally going the wrong way about it, so apologies if this is the case.
<?php
$userAgent = 'xxx';//username
$token = 'xxx';//token
$returned_content = get_data('https://toggl.com/reports/api/v2/summary?&workspace_id=[workspaceid]&since=2013-05-19&until=2013-05-20&user_agent=[username here]');
print_r($returned_content);
function get_data($url) {
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_USERPWD, $token.':api_token');
$data = curl_exec($ch);
curl_close($ch);
return $data;
}
?>
Edit: I tried a different approach. If I run the following code, I no longer receive any error messages, so the code seems to be executing but I can't print the response to the screen. Is there something specific I need to do to view the output other than print_r?(Toggl API returns JSON). Thanks.
$json = curl%20-v%20-u%[myapitoken]:api_token%20https://toggl.com/reports/api/v2/weekly?workspace_id=[id]&wsid=282507&since=2012-08-19&until=2013-09-20&user_agent=[user].json;
print_r($json);
Edit: Finally resolved! Code is as follows:
$workspace_id = '[id here]';
$user_agent = '[user agent here]'; // no spaces
$api_token = '[token here]';
$report_url = 'https://toggl.com/reports/api/v2/weekly?user_agent='.$user_agent.'&since=2013-08-01&until=2013-09-01';
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
curl_setopt($ch, CURLOPT_USERPWD, $api_token . ':api_token');
curl_setopt($ch, CURLOPT_URL, $report_url . '&workspace_id=' . $workspace_id);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
$result = curl_exec($ch);
$result = json_encode($result);
Hope this helps someone in the future!
As I understand, you are receiving this message because of CURLOPT_SSL_VERIFYPEER == FALSE.
Try to remove this string from the code:
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
Maybe I wrong, but I think with this option you are receiving "HTTP 501 Not Implemented" error from the Toggl server, which contains exactly the same message, "This method may not be used."
I have a Affiliate URL Like http://track.abc.com/?affid=1234
open this link will go to http://www.abc.com
now i want to execute the http://track.abc.com/?affid=1234 Using CURL
and now how i can Get http://www.abc.com
with Curl ?
If you want cURL to follow redirect headers from the responses it receives, you need to set that option with:
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
You may also want to limit the number of redirects it follows using:
curl_setopt($ch, CURLOPT_MAXREDIRS, 3);
So you'd using something similar to this:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://track.abc.com/?affid=1234");
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_MAXREDIRS, 3);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
$data = curl_exec($ch);
Edit: Question wasn't exactly clear but from the comment below, if you want to get the redirect location, you need to get the headers from cURL and parse them for the Location header:
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://track.abc.com/?affid=1234");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HEADER, true);
$data = curl_exec($ch);
This will give you the headers returned by the server in $data, simply parse through them to get the location header and you'll get your result. This question shows you how to do that.
I wrote a function that will extract any header from a cURL header response.
function getHeader($headerString, $key) {
preg_match('#\s\b' . $key . '\b:\s.*\s#', $headerString, $header);
return substr($header[0], strlen($key) + 3, -2);
}
In this case, you're looking for the value of the header Location. I tested the function by retrieving headers from a TinyURL, that redirects to http://google.se, using cURL.
$url = "http://tinyurl.com/dtrkv";
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = curl_exec($ch);
curl_close($ch);
$location = getHeader($data, 'Location');
var_dump($location);
Output from the var_dump.
string(16) "http://google.se"
How to run url from php script in the same way (exactly the same behaviour) as in browser when i run url from address bar. I mean with the same header data, cookies and additional data which browser send. How to add this data in php.
I need this cause when I logged in, answers from this 2 cases are not the same:
in browser I still logged in and this is correct
from php run I am logged OUT - not correct
I've tried file_get_contents nad curl (from here) but it doesn't work properly - response is still different.
I'm calling http://127.0.0.1/check.html and here is function check:
public function check(){
echo 'begin';
// $total_rows = file_get_contents('https://127.0.0.1:8443/example.html?shopId=121');
$total_rows = $this->getUrl('https://127.0.0.1:8443/example.html', '121');
print_r($total_rows);
echo 'end';
}
function getUrl($url, $shopId ='') {
$post = 'shopId=' . $shopId;
$ch = curl_init();
$cookie_string="";
foreach( $_COOKIE as $key => $value ) {
$cookie_string .= "$key=$value;";
};
$cookie_string .= "JSESSIONIDSSO=66025D1CC9EF39ED7F5DB024B6026C61";
// echo $cookie_string;;
$ch = curl_init();
curl_setopt($ch,CURLOPT_COOKIE, $cookie_string);
// curl_setopt($ch, CURLOPT_PORT, 8443);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
// curl_setopt ($ch, CURLOPT_CAINFO, dirname(__FILE__)."/../../files/cacert.pem");
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
// curl_setopt($ch, CURLOPT_HTTPHEADER, Array("Secure Content-Type: text/html; charset=UTF-8"));
// curl_setopt($ch, CURLOPT_HTTPHEADER, array('Host: 127.0.0.1:8443'));
$ret = curl_exec($ch);
curl_error ($ch );
curl_close($ch);
return $ret;
}
Try it:
http://www.lastcraft.com/browser_documentation.php
Or that:
http://sourceforge.net/projects/snoopy/
Or that:
php curl: how can i emulate a get request exactly like a web browser?
Hope help
You can execute the cron job using your PHP script to execute the other script.
I'm doing curl post but the problem is that I need to return empty results so I can echo out another value for my ajax request results:
below is the code:
$ch = curl_init("http://www.rankreport.com.au/ajax/add_new_lead");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "lead_company_id=1&lead_business=1234&lead_first_name=asdf&lead_website=12314.com&lead_phone=1234&lead_email=test#test.com&lead_package=seo");
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_exec($ch);
curl_close($ch);
echo 'error 3';
When I do this, I'm getting below results:
{"lead_date":1315637343,"lead_company_id":"1","lead_business":"1234","lead_first_name":"asdf","lead_last_name":"","lead_website":"12314.com","lead_phone":"1234","lead_email":"test#test.com","lead_package":"seo"} 3
How do set curl options so that it doesn't return any curl results?
Set CURLOPT_RETURNTRANSFER:
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
$result = curl_exec($ch);
Use CURLOPT_RETURNTRANSFER = true to have the returned content as a return value ($ch) instead of output.