New to laravel4 and cant get the basic things to work such as:
function doRegister() {
try {
$email = Input::get('email');
$type = Input::get('type'); // <-- Data from radio button
# Check if email exists
if ( User::where('email','=',$email)->count() > 0 ) {
# This account already exists
throw new Exception( 'This email already in use by someone else.' );
}
} catch (Exception $e) {
return Redirect::to('/')->withInput()->with('message', $e->getMessage() );
}
}
Now on the homepage controller (which is /) I cant read the value of Input::old('type');
and it returns empty. How come?
Try this instead:
function doRegister()
{
$rules = array('email' => 'required|email|unique:users');
$validator = Validator::make(Input::all(), $rules);
if ($validator->fails()) {
return Redirect::to('/')->withInput()>withErrors($validator);
}
else {
$email = Input::get('email');
$type = Input::get('type');
// Register...
}
}
You can retrieve validation errors using:
$errors->first('email');
Related
Good day,
I have been running into this exception "Laminas\Diactoros\Exception\InvalidArgumentException: Invalid stream reference provided in file" while trying to upload a video file taken from the camera with react-native-image-picker. Now i ran into this same issue while trying to upload photos some days back till i switched from using "$file->move()" to using "Intervention Image". I dont really understand the error and need some help.
EDIT: I should also mention that when i used postman to upload, it was successful.
Thanks
public function save_verification_video(Request $request) {
/**
* 'file' => 'mimes:video/x-ms-asf,video/x-flv,video/mp4,application/x-mpegURL,video/MP2T,video/3gpp,video/quicktime,video/x-msvideo,video/x-ms-wmv,video/avi'
*/
try {
$validator = $this->validator($request->all(), [
'glam_id' => '',
]);
if ($validator['failed']) {
return \prepare_json(false, ['messages' => $validator['messages']],'',$status_code=200);
}
$data = $request->all();
if ($request->hasFile('body_video') || $request->hasFile('speech_video')) {
// $this->out->writeln("User ".$user->last_name);
$file = $request->file('body_video') ?? $request->file('speech_video');
$verification_type = ($request->hasFile('body_video')) ? 'body_video' : 'speech_video';
$path = public_path('/uploads/glams/'. $user->code . '/videos/'.$verification_type . '/');
File::makeDirectory($path, $mode=0777, true, true);
// $res = MediaUploader::fromFile($file)->upload();
$res = $file->move($path, $file->getClientOriginalName());
if ($res) {
return \prepare_json(true, [],\get_api_string('generic_ok'), $status_code=200);
}
else {
return \prepare_json(false, [],\get_api_string('file_not_ploaded'), $status_code=200);
}
}
else {
return \prepare_json(false, [],\get_api_string('no_videos'), $status_code=200);
}
}
catch(\Illuminate\Database\Eloquent\ModelNotFoundException $ex) {
return \prepare_json(false, [], \get_api_string('glam_not_found'));
}
catch(\Exception $ex) {
return \prepare_json(false, [],\get_api_string('error_occured').$ex->getMessage(), $status_code=200);
}
}
I want to send web push notification on the browser. I used this tutorial to
send the notification. This is working fine and show the details.
{
"endpoint":"https://fcm.googleapis.com/fcm/send/ftB1OYn5bJY:APA91bGNcquGDcUXr29JiVV5Zos4Vi7FzmZ_wJQMITEXt8FlVBRBtgrPdLnPR6GALtnCOe9RNPP1cmC_bkv9D1BE1o6_-0cMXQsodpPoRCeOP5EDt6EwqK0ys36MbCi3HNTWf7ZcItVi",
"expirationTime":null,
"keys":{"p256dh":"BLJQqNovnlJ28d5xteX8whwdby6l0BYLvC_iyNtY2nO7YXQSI-EOvdOs1LXy8F_EuH2MZi0FU_HoCO-5GRQYYVQ",
"auth":"tDcEgiy5M5tJ3_vXuuQ9uw"}
}
but I want to integrate with my Laravel API.
After the user login, I want to save the endpoint, public key, and auth
to the database.
Login Controller
public function authenticate(Request $request)
{
$credentials = $request->only('username', 'password');
// return $credentials;
$response = array(
'status' => 'Failed',
'msg' => '',
'is_success' => false,
'data' => ''
);
try {
if (!$token = JWTAuth::attempt($credentials)) {
$response["msg"] = "Wrong Username or Password";
$response["status"] = "Failed";
$response["is_success"] = false;
} else {
if (Auth::user()->is_active == 0) {
$response["msg"] = "Your account has not been activated";
$response["status"] = "Failed";
$response["is_success"] = false;
} else {
$data = array();
$user = User::find(Auth::user()->id);
$data['id'] = $user->id;
$data['fname'] = $user->fname;
$data['lname'] = $user->lname;
$data['email'] = $user->email;
$data['username'] = $user->username;
$response["msg"] = "Login Successfully";
$response["status"] = "Success";
$response["data"] = compact('token');
$response["user"] = Auth::user();
}
}
} catch (\Exception $th) {
$response["msg"] = $th->getMessage();;
$response["status"] = "Failed";
$response["is_success"] = false;
}
return $response;
}
I think the best way to solve this, is to make another model for that data, a one to one relationship between user model and push notification data model. Make a controller for CRUD operations on this new model, and just have another http call from the front end to store the data.
I am currently working on a paypal checkout using paypal and https://github.com/srmklive/laravel-paypal. I'm using the express checkout which I modified it a little bit to fit the requirements of the my project. During testing it is working in a couple of tries, paypal show and payment executes properly but when I tried to run the exact same code. I get this error I don't know what it means.
I tried to check my routes if it all of the errors happens to my routes but all of it are working properly. I also tried dump and die like dd("check") just to check if its really going to my controller and it does. I did this in the method "payCommission" (this where the I think the error happens)
This is my route for the controller
api.php
Route::get('service/commissionfee/payment' , 'api\service\ExpressPaymentController#payCommission');
Route::get('paypal/ec-checkout-success', 'api\service\ExpressPaymentController#payCommissionSuccess');
ExpressPaymentController.php
<?php
namespace App\Http\Controllers\api\service;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Srmklive\PayPal\Services\ExpressCheckout;
class ExpressPaymentController extends Controller
{
protected $provider;
public function __construct()
{
try {
$this->provider = new ExpressCheckout();
}
catch(\Exception $e){
dd($e);
}
}
public function payCommission(Request $request)
{
$recurring = false;
$cart = $this->getCheckoutData($recurring);
try {
$response = $this->provider->setExpressCheckout($cart, $recurring);
return redirect($response['paypal_link']);
} catch (\Exception $e) {
dd($e);
return response()->json(['code' => 'danger', 'message' => "Error processing PayPal payment"]);
}
}
public function payCommissionSuccess(Request $request)
{
$recurring = false;
$token = $request->get('token');
$PayerID = $request->get('PayerID');
$cart = $this->getCheckoutData($recurring);
// ? Verify Express Checkout Token
$response = $this->provider->getExpressCheckoutDetails($token);
if (in_array(strtoupper($response['ACK']), ['SUCCESS', 'SUCCESSWITHWARNING'])) {
if ($recurring === true) {
$response = $this->provider->createMonthlySubscription($response['TOKEN'], 9.99, $cart['subscription_desc']);
if (!empty($response['PROFILESTATUS']) && in_array($response['PROFILESTATUS'], ['ActiveProfile', 'PendingProfile'])) {
$status = 'Processed';
} else {
$status = 'Invalid';
}
} else {
// ? Perform transaction on PayPal
$payment_status = $this->provider->doExpressCheckoutPayment($cart, $token, $PayerID);
$status = $payment_status['PAYMENTINFO_0_PAYMENTSTATUS'];
}
return response()->json(['success' => "payment complete"]);
}
}
private function getCheckoutData($recurring = false)
{
$data = [];
$order_id = 1;
$data['items'] = [
[
'name' => 'Product 1',
'price' => 9.99,
'qty' => 1,
],
];
$data['return_url'] = url('api/paypal/ec-checkout-success');
// !
$data['invoice_id'] = config('paypal.invoice_prefix').'_'.$order_id;
$data['invoice_description'] = "Commission Fee payment";
$data['cancel_url'] = url('/');
$total = 0;
foreach ($data['items'] as $item) {
$total += $item['price'] * $item['qty'];
}
$data['total'] = $total;
return $data;
}
}
Error I am getting
Object of class Illuminate\Routing\Redirector could not be converted to string
Thank you in advance
you may just go to the config/paypal.php and edit
'invoice_prefix' => env('PAYPAL_INVOICE_PREFIX', 'Life_saver_'),
you may use _ underline in this like Life_saver_, dont forget use underline at the end too.
I'm totally new to GraphQL and wanted to play arouund with graphql-php in order to build a simple API to get started. I'm currently reading the docs and trying out the examples, but I'm stuck quite at the beginning.
I want my schema to be stored in a schema.graphql file instead of building it manually, so I followed the docs on how to do that and it is indeed working:
<?php
// graph-ql is installed via composer
require('../vendor/autoload.php');
use GraphQL\Language\Parser;
use GraphQL\Utils\BuildSchema;
use GraphQL\Utils\AST;
use GraphQL\GraphQL;
try {
$cacheFilename = 'cached_schema.php';
// caching, as recommended in the docs, is disabled for testing
// if (!file_exists($cacheFilename)) {
$document = Parser::parse(file_get_contents('./schema.graphql'));
file_put_contents($cacheFilename, "<?php\nreturn " . var_export(AST::toArray($document), true) . ';');
/*} else {
$document = AST::fromArray(require $cacheFilename); // fromArray() is a lazy operation as well
}*/
$typeConfigDecorator = function($typeConfig, $typeDefinitionNode) {
// In the docs, this function is just empty, but I needed to return the $typeConfig, otherwise I got an error
return $typeConfig;
};
$schema = BuildSchema::build($document, $typeConfigDecorator);
$context = (object)array();
// this has been taken from one of the examples provided in the repo
$rawInput = file_get_contents('php://input');
$input = json_decode($rawInput, true);
$query = $input['query'];
$variableValues = isset($input['variables']) ? $input['variables'] : null;
$rootValue = ['prefix' => 'You said: '];
$result = GraphQL::executeQuery($schema, $query, $rootValue, $context, $variableValues);
$output = $result->toArray();
} catch (\Exception $e) {
$output = [
'error' => [
'message' => $e->getMessage()
]
];
}
header('Content-Type: application/json; charset=UTF-8');
echo json_encode($output);
This is what my schema.graphql file looks like:
schema {
query: Query
}
type Query {
products: [Product!]!
}
type Product {
id: ID!,
type: ProductType
}
enum ProductType {
HDRI,
SEMISPHERICAL_HDRI,
SOUND
}
I can query it for example with
query {
__schema {types{name}}
}
and this will return the metadata as expected. But of course now I want to query for actual product data and get that from a database, and for that I'd need to define a resolver function.
The docs at http://webonyx.github.io/graphql-php/type-system/type-language/ state: "By default, such schema is created without any resolvers. We have to rely on default field resolver and root value in order to execute a query against this schema." - but there is no example for doing this.
How can I add resolver functions for each of the types/fields?
This approach works without instantiating a Server. In my case, I already have a server and can read HTTP data, all I needed was to read the GraphQL schema and run the query. First I read the schema from a file:
$schemaContent = // file_get_contents or whatever works for you
$schemaDocument = GraphQL\Language\Parser::parse($schemaContent);
$schemaBuilder = new GraphQL\Utils\BuildSchema($schemaDocument);
$schema = $schemaBuilder->buildSchema();
Then I execute the query passing a custom field resolver:
$fieldResolver = function() {
return call_user_func_array([$this, 'defaultFieldResolver'], func_get_args());
};
$result = GraphQL\GraphQL::executeQuery(
$schema,
$query, // this was grabbed from the HTTP post data
null,
$appContext, // custom context
$variables, // this was grabbed from the HTTP post data
null,
$fieldResolver // HERE, custom field resolver
);
The field resolver looks like this:
private static function defaultFieldResolver(
$source,
$args,
$context,
\GraphQL\Type\Definition\ResolveInfo $info
) {
$fieldName = $info->fieldName;
$parentType = $info->parentType->name;
if ($source === NULL) {
// this is the root value, return value depending on $fieldName
// ...
} else {
// Depending on field type ($parentType), I call different field resolvers.
// Since our system is big, we implemented a bootstrapping mechanism
// so modules can register field resolvers in this class depending on field type
// ...
// If no field resolver was defined for this $parentType,
// we just rely on the default field resolver provided by graphql-php (copy/paste).
$fieldName = $info->fieldName;
$property = null;
if (is_array($source) || $source instanceof \ArrayAccess) {
if (isset($source[$fieldName])) {
$property = $source[$fieldName];
}
} else if (is_object($source)) {
if (isset($source->{$fieldName})) {
$property = $source->{$fieldName};
}
}
return $property instanceof \Closure
? $property($source, $args, $context)
: $property;
}
}
Here's what I ended up doing...
$rootResolver = array(
'emptyCart' => function($root, $args, $context, $info) {
global $rootResolver;
initSession();
$_SESSION['CART']->clear();
return $rootResolver['getCart']($root, $args, $context, $info);
},
'addCartProduct' => function($root, $args, $context, $info) {
global $rootResolver;
...
return $rootResolver['getCart']($root, $args, $context, $info);
},
'removeCartProduct' => function($root, $args, $context, $info) {
global $rootResolver;
...
return $rootResolver['getCart']($root, $args, $context, $info);
},
'getCart' => function($root, $args, $context, $info) {
initSession();
return array(
'count' => $_SESSION['CART']->quantity(),
'total' => $_SESSION['CART']->total(),
'products' => $_SESSION['CART']->getProductData()
);
},
and then in the config
$config = ServerConfig::create()
->setSchema($schema)
->setRootValue($rootResolver)
->setContext($context)
->setDebug(DEBUG_MODE)
->setQueryBatching(true)
;
$server = new StandardServer($config);
It feels rather hack-ish to me, and I should probably outsource the resolvers into separate files, but it works... Still baffled that there are no simple examples for this task, maybe in an even better way than my solution...
I'm using root value for this:
<?php
require("vendor/autoload.php") ;
require("exemplo-graphql.php");
require("Usuario.php");
use GraphQL\GraphQL;
use GraphQL\Type\Schema;
use GraphQL\Utils\BuildSchema;
$query = $_REQUEST['query'];
$typeConfigDecorator = function($typeConfig, $typeDefinitionNode) {
$name = $typeConfig['name'];
// ... add missing options to $typeConfig based on type $name
return $typeConfig;
};
$contents = file_get_contents('schema.graphql');
$schema = BuildSchema::build($contents, $typeConfigDecorator);
// $rawInput = file_get_contents('php://input');
$input = json_decode($query, true);
$query = $input['query'];
$variableValues = isset($input['variables']) ? $input['variables'] : null;
try {
// $rootValue = ['prefix' => 'You said: '];
$rootValue = [
'usuario' => function($root, $args, $context, $info) {
$usuario = new Usuario();
$usuario->setNome("aqui tem um teste");
$usuario->setEmail("aqui tem um email");
return $usuario;
},
'echo' => function($root, $args, $context, $info) {
return "aqui tem um echooo";
},
'adicionarUsuario' => function ($root, $args, $context, $info) {
$usuario = new Usuario();
$usuario->setNome("aqui tem um teste");
$usuario->setEmail("aqui tem um email");
return $usuario;
}
];
$result = GraphQL::executeQuery($schema, $query, $rootValue, null,
$variableValues);
if ($result->errors) {
$output = [
'errors' => [
[
'message' => $result->errors
]
]
];
} else {
$output = $result->toArray();
}
} catch (\Exception $e) {
$output = [
'errors' => [
[
'message' => $e->getMessage()
]
]
];
}
header('Content-Type: application/json');
echo json_encode($output);
By default, schema which was created by using BuildSchema::build() was created without any resolvers. So we need to define our custom resolvers as follows:
$contents = file_get_contents($this->projectDir.'/config/schema.graphql');
$typeConfigDecorator = function($typeConfig, $typeDefinitionNode) {
$name = $typeConfig['name'];
if ($name === 'Query') {
$typeConfig['resolveField'] =
function ($source, $args, $context, ResolveInfo $info) {
if ($info->fieldDefinition->name == 'login') {
if ($args['userName'] === 'test' && $args['password'] === '1234') {
return "Valid User.";
} else {
return "Invalid User";
}
} elseif ($info->fieldDefinition->name == 'validateUser') {
if ($args['age'] < 18) {
return ['userId' => $args['userId'], 'category' => 'Not eligible for voting'];
}
}
}
}
;
}
return $typeConfig;
};
$schema = BuildSchema::build($contents, $typeConfigDecorator);
The above example I have added resolvers for my two queries namely 'login' and 'validateUser.'
No need to define any root values and defaultFieldResolver. Our custom resolvers are enough.
I am having a facebook error on stream_publish call. I actually used an extension for Magento for Fconnect. Fconnect & Flogin is working fine. But it is requirement that when user place an order it should be posted on user's wall. For that I have implemented like this
document.observe('click', function(e){
if (e.element().match('a[rel^=facebook-connect]') || e.element().match('button[rel^=facebook-connect]')) {
e.stop();
FB.login(function(response){
if(response.status=='connected') setLocation('http://staging.mystore.com/facebook/customer_account/connect/');
}, {perms:"email,publish_stream"});
}
});
in Facebook Client file generateSignature method is like this
private function _generateSig($params_array)
{
Mage::log($params_array);
$str = '';
ksort($params_array);
foreach ($params_array as $k=>$v) {
$str .= "$k=$v";
}
$str .= $this->_secret;
Mage::log($str);
Mage::log('md5 sigs:: ' . md5($str));
return md5($str);
}
& My code that is calling the API is like this
$message = 'just placed an order on mystore.com';
$attachment = array(
'name' => "mystore",
'href' => 'http://www.mystore.com/',
'description' => 'New order on mystore.com',
'media' => array(array('type' => 'image',
'src' => 'http://www.mystore.com/skin/frontend/default/mystore/images/logo.png',
'href' => 'http://www.mystore.com/')));
$action_links = array( array('text' => 'Buy#mystore', 'href' => 'http://www.mystore.com/'));
$attachment = json_encode($attachment);
$action_links = json_encode($action_links);
try{
// if( $facebook->api_client->stream_publish($message, $attachment, $action_links, null, $target_id))
if($this->_getClient()->call( 'facebook.stream.publish',
array($message, $attachment, $action_links,
$this->_getClient()->users->getLoggedInUser(),
Mage::getSingleton('facebook/config')->getApiKey() )
) )
{
Mage::log( "Added on FB Wall" );
}
} catch(Exception $e)
{
Mage::log( "Exception in wall write" );
Mage::log($e);
}
After logging the Signature I found in log is
api_key=XXXXXXXXmethod=facebook.stream.publishsession_key=2.AQCm5fABfobInAS5.3600.1309352400.1-1000025660978090=just placed an order on mystore.comcall_id=1309345883.3068format=JSONv=1.01={"name":"mystore","href":"http:\/\/www.mystore.com\/","description":"New order on mystore.com","media":[{"type":"image","src":"http:\/\/www.mystore.com\/skin\/frontend\/default\/mystore\/images\/logo.png","href":"http:\/\/www.mystore.com\/"}]}2=[{"text":"Buy#mystore","href":"http:\/\/www.mystore.com\/"}]3=1000025660978094=5070afefb42b162aff748f55ecf44d110d9e2a90117ee1704e2adb41f1d190fa
I have never done any development on Facebook SO I have no Idea what to do? Please help me with solution. & let me know if u guys need any other info to understand this.
Oh yeah One more thing the Client File code that is calling Api (call method) its like this
private function _prepareParams($method, $params)
{
$defaultParams = array(
'api_key' => $this->_apiKey,
'call_id' => microtime(true),
'format' => 'JSON',
'v' => '1.0'
);
if($this->_sessionKey){
$defaultParams['session_key'] = $this->_sessionKey;
}
$params = array_merge($defaultParams, $params);
foreach ($params as $key => &$val) {
if (!is_array($val)) continue;
$val = Zend_Json::encode($val);
}
$params['method'] = $method;
if(isset($params['sig'])) {
unset($params['sig']);
}
$params['sig'] = $this->_generateSig($params);
return $params;
}
public function call($method, $args=array())
{
Mage::log($args);
$params = $this->_prepareParams($method, $args);
$client = self::_getHttpClient()
->setUri(self::FACEBOOK_REST_URI)
->setMethod(Zend_Http_Client::POST)
->resetParameters()
->setParameterPost($params);
try {
$response = $client->request();
} catch(Exception $e) {
throw new Mage_Core_Exception('Service unavaliable');
}
if(!$response->isSuccessful()) {
throw new Mage_Core_Exception('Service unavaliable');
}
$result = Zend_Json::decode($response->getBody());
//json decode returns float on long uid number? is_json check? old php?
if(is_float($result)){
$result = $response->getBody();
}
if(is_array($result) && isset($result['error_code'])) {
throw new Mage_Core_Exception($result['error_msg'], $result['error_code']);
}
return $result;
}
For calling API I used two ways $this->_getClient()->call( 'facebook.stream.publish',
& $this->_getClient()->call( 'stream_publish',
None of them are working
ok GUys I figure out the mistake
look at my code
format=JSONv=1.01={"name":"mystore","href":"http:\/\/www.mystore.com\/","description":"New order on mystore.com","media":[{"type":"image","src":"http:\/\/www.mystore.com\/skin\/frontend\/default\/mystore\/images\/logo.png","href":"http:\/\/www.mystore.com\/"}]}2=[{"text":"Buy#mystore","href":"http:\/\/www.mystore.com\/"}]3=1000025660978094=5070afefb42b162aff748f55ecf44d110d9e2a90117ee1704e2adb41f1d190fa
where u can see format=JSONv=1.01={....}2=[{.....}] the problem was I used numeric arrays for parameters. they should be associated arrays
like message={new order}attachment={....}
Once I fixed the associative array problem my code start working correctly
here is a link that'll give u detail about parameters to pass to stream.publish
http://schoolout.net/en/developers/view/39
Hope this will help somebody else too.