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(PHP ActiveX) Use Socket Object for the ConnectionThe Chilkat Socket API provides many features for establishing connections, which includes the following:
Rather than reproducing all of the properties and methods required for these features, the REST object can use a Socket object's connection by calling the UseConnection method. This allows for an application to use the features of the Socket API to establish the connection, and then use it from the REST API.
<?php // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // This example shows how to use the Chilkat socket object's connection. // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Rest') $rest = new COM("Chilkat.Rest"); // For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Socket') $socket = new COM("Chilkat.Socket"); // Establish the connection using the socket object: $bTls = 1; $port = 443; $maxWaitMs = 5000; $success = $socket->Connect('www.alphavantage.co',$port,$bTls,$maxWaitMs); if ($success != 1) { print 'Connect Failure Error Code: ' . $socket->ConnectFailReason . "\n"; print $socket->LastErrorText . "\n"; exit; } $bAutoReconnect = 1; // Use the connection: $success = $rest->UseConnection($socket,$bAutoReconnect); if ($success != 1) { print $rest->LastErrorText . "\n"; exit; } // Get a stock quote: // Sending GET request to https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=MSFT&apikey=my_api_key $success = $rest->AddQueryParam('function','TIME_SERIES_DAILY'); $success = $rest->AddQueryParam('symbol','AAPL'); $success = $rest->AddQueryParam('apikey','my_api_key'); $responseJson = $rest->fullRequestNoBody('GET','/query'); if ($rest->LastMethodSuccess != 1) { print $rest->LastErrorText . "\n"; exit; } print $responseJson . "\n"; // Sample response: // { // "Meta Data": { // "1. Information": "Daily Prices (open, high, low, close) and Volumes", // "2. Symbol": "AAPL", // "3. Last Refreshed": "2019-12-06", // "4. Output Size": "Compact", // "5. Time Zone": "US/Eastern" // }, // "Time Series (Daily)": { // "2019-12-06": { // "1. open": "267.4800", // "2. high": "271.0000", // "3. low": "267.3000", // "4. close": "270.7100", // "5. volume": "25447644" // }, // "2019-12-05": { // "1. open": "263.7900", // "2. high": "265.8900", // "3. low": "262.7300", // "4. close": "265.5800", // "5. volume": "18661343" // }, // "2019-12-04": { // "1. open": "261.0700", // "2. high": "263.3100", // "3. low": "260.6800", // "4. close": "261.7400", // "5. volume": "16810388" // }, // ... // "2019-07-18": { // "1. open": "204.0000", // "2. high": "205.8800", // "3. low": "203.7000", // "4. close": "205.6600", // "5. volume": "18582161" // } // } // } ?> |
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