I am trying to use curl with PHP to execute a POST call from PHP but always I get page error
this is my code
if($curl = curl_init()){
curl_setopt($curl, CURLOPT_URL, 'http://marcelotavarez.com/freeodds.aspx');
curl_setopt($curl, CURLOPT_RETURNTRANSFER,true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, "CallbackMethod=GetLines&Parm1=20170110&Parm2=2&Parm3=0&CallbackParmCount=3&__WW EVENTCALLBACK=CustomerCallback&__WWEVENTTARGET=Page&__VIEWSTATE=/wEPDwUKLTQwNjM5NzY1NmRkOa+UqFoVFF+BzUdMUBBH1ahGsWQ=&__VIEWSTATEGENERATOR=BB49A8FA&");
$out = curl_exec($curl);
echo "===\n $out \n====\n";
$out = str_replace("\"","",$out);
}
Using the inspector from Chrome I checked the header that I need to use to do the POST Call and these are:
CallbackMethod:GetLines
Parm1:"20170110"
Parm2:2
Parm3:0
CallbackParmCount:3
__WWEVENTCALLBACK:CustomerCallback
__WWEVENTTARGET:Page
__VIEWSTATE:/wEPDwUKLTQwNjM5NzY1NmRkOa+UqFoVFF+BzUdMUBBH1ahGsWQ=
__VIEWSTATEGENERATOR:BB49A8FA
Any time that I use this code just I get the error page
Any cluees or any help , pls
TIA
I need to ask you a question where is CallbackMethod=GetLines
GetLines function , I think must be in your code to be executed after response back
Related
This question already has answers here:
Decode gzipped web page retrieved via cURL in PHP
(2 answers)
Closed 2 years ago.
I'm struggling to retrieve data from an API using PHP.
My PHP code:
<?php
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, "https://api.coronavirus.data.gov.uk/v1/data?filters=areaName=United%2520Kingdom;areaType=overview&structure={%22areaName%22:%22areaName%22,%22date%22:%22date%22,%22newCasesByPublishDate%22:%22newCasesByPublishDate%22,%22cumCasesByPublishDate%22:%22cumCasesByPublishDate%22}");
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
echo $output;
?>
Sadly this just outputs a random list of characters like this:
��9|_��M�\�E�JЀ���"�H*p�Kx���,:VK�`>���m��a˒��܆�V^��gt�d�e]���������������f�ӷ�7�?_�\=�^Z)�b�j��߽�����������{����������tu�������7���� +/J���~���������>������o>|�y�v�����s��Et{���i��L;�+>�Pq�F7��ĵQ�u�q9s��e��*͈f hkh�T����Ӵn�ճ�4�Dk�4��E��q��J����XUi�4-r��j�9UZB���s)�J9��a&�z�� �$�Ͳ��n &��4����� �a* ��UP�:Gz�4В:�Z�Pc�#KZsښJU'���mĔ3�#Kj�4KSU�#Kꜧ7�ڇ��ZR����ZUyݨ2I����`�֭�ӴQ�u-Y{JZX�i�%5*dwZ�;����4�Ű�FI�%A��3�������E�u��{#�e#TZm�u WidsVm� j�˱�`�V$��hrz�\���4� ������Fǜ��%˩e�xQ��J-F�*�к�m��.��Q��y�m��2�4�+ݚJ��Ts�R�(!Ge�t���\��F�e���)� �kȤ�ZN4Tf��-���ςhَ&*���T�ɕ����ZA �R."� �0�Y�#��Ԓ-��ֿ0�l#?թL�Uj��l,$�+md��t0�ȒLv�VM����f�$Abm�L#%)�hU�d�Sf�ݬ�vL�FǼ�k�VE�ܔ�%Y�/z�n��c�=UE&35��yd $3`�ʲ>jf��֬t�E��TvY����(#"]�9%�u��4�'E���U�utQcК�}�T��*�浨0�J%T�Z� ��AkVr�kFj����iL ��0�+S��Y�H9�>u���S�O�S�I0��|�95- ���g���Q +1d(HHԮ�Y�M=���IM�i8���T�PA��Ta�Ԇ��O���$*%�2����o�aU<��h��RR�2�.�#��cf�aT�8��JkF �! �O#y& ����h$˔ #���yς�&è� ��|DO�;Z��$X3U��2yX�b��e��0��Ȩ�4���ZT<�iCK�D�t�i��D���m���Pa� k!����D3&^��������e֔i�2:��s�4�j��*��]z�3�G�tT�g<.�&7����V����^yY٦N$9�%���TF�a?ÿ�T��Q���e��6�w2�~L��m� �C�E��#wԏV^�7l5�uk�DPixZ\˅Ny��6�'���"�d�ͭ�5lj��}�J��88��Z�J���S�Ir5V��g�M��#[cx�5�}M�:��k{Suo� \7˔i�%��[�=BUe�U�p���%U��V]#[my�Z��.�V�*���z�4����݇�]�R^&�V�� o� �ɜ&^stS^(&���ʁv�W�p}l�\T)��]�#;�f *��S�U�YD�������\%� �ft��*�(� ��ZO�z���#G�͐6L9*O�W�-[Qu�S������L��n��݊��B�sJ���M�Q����>�+ �F�)9�|��f7?�D�ó�%��Ҁ �������al6m�c#GUDŽ(�pyl䨖Z��cVS�q�O�t�PV��1I�j��%Ŭ��F���(�*�)�7�h%�*�U��\����VA�ڠ�~Fл��{k����Rh�b{���i�nv��M� |Ƙhf-TZ����{���&6�z��uW��UC��&�7kC�����D�n��T3�i�.�'��6��w1���,M��B{7e�r#M��81��м�Tc���]TiDR�G�Y K5���`���d��9�G�%����=�r(Й �W���Zx���q�#�^�P���b Oi�S1� &���sB#��sF#G�oB�M(e U�_�26��M(� %6��M(�99�Y�?T�mB)爲J�']N3*��W���7��93&S��}W)mJ݄�P��O1l=����U]�>]_� �[��V��(��V���n�#�h+e�����R�Jl+e�����R�Jl+e�����R���2����l� e+e([)C�J��������7W��ǫ����w������_��}u�������������ot�����������������˻����W��?<�?}��t�|ֿ~����_��_/��}����_��>~۩ώ?����S�=��<}w��������5-��_��_fk��������ç�����m��3W��ߦ���x����nx
Putting the url directly into a browser works fine, giving a nice JSON, see see here.
I'm really scratching my head to know where to go from here to get this to parse properly in PHP.
Can anyone help, I'm completely out of my depth here.
Excellent....thank you soooo much !!!!!, you have just solved a problem I have been trying to sort out on-and-off for some time.
The retrieved data is encoded, to enable decoding, add this line.
curl_setopt($curl, CURLOPT_ENCODING, '');
This enables the decoding of the retrieved data, by using and empty string as parameter, it enables all encoding types.
With the line added, your code will look like this.
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, "https://api.coronavirus.data.gov.uk/v1/data?filters=areaName=United%2520Kingdom;areaType=overview&structure={%22areaName%22:%22areaName%22,%22date%22:%22date%22,%22newCasesByPublishDate%22:%22newCasesByPublishDate%22,%22cumCasesByPublishDate%22:%22cumCasesByPublishDate%22}");
curl_setopt($curl, CURLOPT_ENCODING, ''); // <--- ADDED LINE!
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
echo $output;
you need just encoding, this is working code:
<?php
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, "https://api.coronavirus.data.gov.uk/v1/data?
filters=areaName=United%2520Kingdom;areaType=overview&structure{%22areaName%22:%22areaName%22,%22date%22:%22date%22,%22newCasesByPublishDate%22:%22newCasesByPublishDate%22,%22cumCasesByPublishDate%22:%22cumCasesByPublishDate%22}");
curl_setopt($curl, CURLOPT_ENCODING, '');
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
echo $output;
?>
I try to get odata produced by a navision webservice. When I directly access the url given using chrome browser, the page asks for user name and password and then chrome shows xml data as expected.
But when i use a PHP script, it always returns "1".
My code looks like this:
$url = 'http://103.7.1.182:14048/DynamicsNAV71-6/OData/Company(\'Unit%20G%205\')/Item_Master_on_hand_no_Desc';
$login = 'Gem-gae\senzo1:Bsbsenzo2018';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_USERPWD, $login);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type:application/x-www-form-urlencoded',
'Content-Length: ' . strlen(1))
);
$output = curl_exec($ch);
curl_close($ch);
echo $output;
Is there any mistakes with that code ?
Thanks for your help
There's no mistake on your code, it successfully connects to the external server via cURL and retrieves the data.
The value in $output (if you do a var_dump) is true (that's why you see 1 if you echo it).
Said that, the issue is on the server you are contacting (103.7.1.182:14048).
You probably need to send some data or something, I can't tell you exactly what because I don't know what is in that server.
To send data, you can add a curl_setopt line:
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
Where $data is an array.
I'm trying todo a simple curl with a hashtag in target url - but getting errors.
I know this script works, i've used it many times before.
<?php
error_reporting(E_ALL);
$curl = curl_init('http://tools.pingdom.com/fpt/#!/d3YvU8/http://www.nginx-hosting.co.uk');
curl_setopt($curl, CURLOPT_FAILONERROR, true);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$result = curl_exec($curl);
if ($result == ("")) {
echo ("Nothing to curl");
}
else {
echo $result;
}
?>
Here is the above script in action: http://www.nginx-hosting.co.uk/curl_test.php
As you can see the ouput is nothing like it's supposed to be. I ran the same command through SSH :
curl http://tools.pingdom.com/fpt/#!/d3YvU8/http://www.nginx-hosting.co.uk
But get this error message -bash: !/d3YvU8/http: event not found
I assume this is because the target url has an exclamation mark in it or a hashtag.
Could someone point me in the right direction please. Thanks in advance
I just tried your script it works just fine, about -bash: !/d3YvU8/http: event not found error you should use quotes like: curl '
http://tools.pingdom.com/fpt/#!/d3YvU8/http://www.nginx-hosting.co.uk'
Please excuse my terminology if I get anything wrong, I'm new to Google API
I'm trying to add events via the Places API, for a single venue (listed under the bar category). I've followed the instructions here:
https://developers.google.com/places/documentation/actions?utm_source=welovemapsdevelopers&utm_campaign=places-events-screencast#event_intro
and this is the URL I am posting to (via PHP)
https://maps.googleapis.com/maps/api/place/event/add/format?sensor=false&key=AIzaSyAFd-ivmfNRDanJ40pWsgP1 (key altered)
which returns a 404 error. If I have understood correctly, I have set the sensor to false as I am not mobile, and created an API key in Google apis, with the PLACES service turned on.
Have I missed a vital step here, or would a subsequent error in the POST submission cause a 404 error? I can paste my code in but I thought I'd start with the basics.
Many thanks for your help, advice and time. It's very much apprecciated.
I've added this line to my CurlCall function which I believe should specify a POST, and the result is still the same.
curl_setopt($ch, CURLOPT_POST, 1);
so the whole functions reads
function CurlCall($url,$topost)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_HTTPHEADERS, array('Content-Type: application/json'));
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_VERBOSE, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $topost);
$body = curl_exec($ch);
curl_close($ch);
echo $body;
echo '<br>';
echo 'URL ' . $url;
echo '<br>';
return $body;
}
Are you sure that you are using the POST method and not GET?
You need to specify the format of your request in the URL by changing the word format to either json or xml depending on how you are going to structure and POST your request.
XML:
https://maps.googleapis.com/maps/api/place/event/add/xml?sensor=false&key=your_api_key
JSON:
https://maps.googleapis.com/maps/api/place/event/add/json?sensor=false&key=your_api_key
I'm trying to send some parameters for an autentication on a web page this is the code
$url = "http://www.webpage.com/account/submit";
$handler = curl_init();
curl_setopt($handler, CURLOPT_URL, $url);
curl_setopt($handler, CURLOPT_POST,true);
curl_setopt($handler, CURLOPT_POSTFIELDS, "username=user#webmail.com&remember=true&password=123456");
$response = curl_exec ($handler);
curl_close($handler);
When I run this script shows nothing, Im trying to autenticate me succesfully into a website without the HTML form . . . there is another way to do this ???
Ofcourse it shows nothing. You would at least have to echo something (and likely do something with $response to actually check the result of the login). Also, make sure error reporting is enabled.