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Hi everyone. I'm very new into self learning programming. Presently I'm trying to develop a simple basic Robot that would only Place a Market Order every seconds and it will cancel the Order every followed seconds. Using the following library: https://docs.b2bx.exchange/en/_docs/api-reference.html#private-api It would place Trade Order at a ( Price = ex.com api * Binance api Aggregate Trades Price) I have already wrote the api to call for xe.com exchange rate with php <?php $auth = base64_encode("username:password"); $context = stream_context_create([ "http" => [
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- cryptography
- php
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I am using this API https://github.com/blocktrail/blocktrail-sdk-php. I am suppose to add this to top of my directory where I want to initialize the API. require 'vendor/autoload.php'; use Blocktrail\SDK\BlocktrailSDK; But the second line gives me an error. use Blocktrail\SDK\BlocktrailSDK; Parse error: syntax error, unexpected 'use' (T_USE) in C:\xampp\htdocs\site\templates\header.php on line 12 Is the "use" a correct syntax for php? Why is it giving me an error?
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Hello there.. I have a problem when loading comment from my database.. Here are working scripts which does not query the message/comment from database.. <?php $servername = "localhost"; $username = "root"; $password = ""; $dbname = "responder"; // Create connection $conn = new mysqli($servername, $username, $password, $dbname); // Check connection if ($conn->connect_error) { die("Connection failed: " . $conn->connect_error); } //query the user table $sql = "SELECT * FROM user"; $result = $conn->query($sql);
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I've got a bit of a strange one here, Ive got posted data that seems to be reaching the server, but isn't available to the post array. I am posting data from an API to my server which is a codeigniter install. On the server I am simply collecting the posted data and dumping, so that I can see whats coming in. Here's the code in the controller to dump the posted data (simple stuff) : $data = array ( 'email' => $this->input->post('email'), 'password' => $this->input->post('password') ); var_dump($data); And
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0 What is the best way to store this data coming from the api into a csv file to later put into the db. Output: rank, level, xp, rank, level, xp, etc. This api produces about 60 rows of data per name ran and x that by about roughly 300 names that equals a lot of data. Pretty much with my current code I am pretty much creating a endless loop almost that would take a long time to execute so updating said data would be a nightmare i would think. Is there a way to accomplish the same thing without the loop or I am not sure how to go about this. My current code is a m
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"status": "success", "data": { "network": "DOGE", "prices": [ { "price": "0.00003556", "price_base": "LTC", "exchange": "cryptsy", "time": 1401185325 } ] } I know I can access the top value like this. echo $access->status; But how do I access the sub values underneath? The ones in "data"?
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Trying to retrieve information from an API and display it in a table. <form action="dublinbus.php" method="get"> <h2>Current Dublin Bus Times.</h2> <b>Stop Number: </b><input type="number" name="stopid"></br></br> <input type="submit"> </form> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ <?php $stopID = $_GET['stopid']; $url = "https://data.dublinked.ie/cgi-bin/rtpi/realtimebusinformation?stopid="
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Hi I have a question about API keys and security. I am building a mobile app (learning) and will be using a PHP/MySQL JSON Rest API (designed myself) and I am new to APIs in general so some best practices would be appreciated if you have any? My real question is to do with securing these APIs. For example I was thinking of using user name and password that the user logs into the application with to be send over HTTPS for each request to validate the user is authorised and authenticated. However I have read that I should also be using API keys, so how would I integrate this in?