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(PHP Extension) OpenAI (ChatGTP) Simple RequestSee more OpenAI ChatGPT ExamplesDemonstrate a simple ChatGPT request with authentication using your OPENAI_API_KEY. For more information, see https://platform.openai.com/docs/api-reference/making-requests
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. $http = new CkHttp(); // Implements the following CURL command: // curl https://api.openai.com/v1/chat/completions \ // -H "Content-Type: application/json" \ // -H "Authorization: Bearer $OPENAI_API_KEY" \ // -d '{ // "model": "gpt-3.5-turbo", // "messages": [{"role": "user", "content": "Say this is a test!"}], // "temperature": 0.7 // }' // Use the following online tool to generate HTTP code from a CURL command // Convert a cURL Command to HTTP Source Code // Use this online tool to generate code from sample JSON: // Generate Code to Create JSON // The following JSON is sent in the request body. // { // "model": "gpt-3.5-turbo", // "messages": [ // { // "role": "user", // "content": "Say this is a test!" // } // ], // "temperature": 0.7 // } $json = new CkJsonObject(); $json->UpdateString('model','gpt-3.5-turbo'); $json->UpdateString('messages[0].role','user'); $json->UpdateString('messages[0].content','Say this is a test!'); $json->UpdateNumber('temperature','0.7'); // Adds the "Authorization: Bearer $OPENAI_API_KEY" header. // This is NOT a real key. Change the "sk-vi...." to your own key. $http->put_AuthToken('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'); $http->SetRequestHeader('Content-Type','application/json'); // resp is a CkHttpResponse $resp = $http->PostJson3('https://api.openai.com/v1/chat/completions','application/json',$json); if ($http->get_LastMethodSuccess() == false) { print $http->lastErrorText() . "\n"; exit; } $sbResponseBody = new CkStringBuilder(); $resp->GetBodySb($sbResponseBody); $jResp = new CkJsonObject(); $jResp->LoadSb($sbResponseBody); $jResp->put_EmitCompact(false); print 'Response Body:' . "\n"; print $jResp->emit() . "\n"; $respStatusCode = $resp->get_StatusCode(); print 'Response Status Code = ' . $respStatusCode . "\n"; if ($respStatusCode >= 400) { print 'Response Header:' . "\n"; print $resp->header() . "\n"; print 'Failed.' . "\n"; exit; } // Sample JSON response: // (Sample code for parsing the JSON response is shown below) // { // "id": "chatcmpl-abc123", // "object": "chat.completion", // "created": 1677858242, // "model": "gpt-3.5-turbo-0301", // "usage": { // "prompt_tokens": 13, // "completion_tokens": 7, // "total_tokens": 20 // }, // "choices": [ // { // "message": { // "role": "assistant", // "content": "\n\nThis is a test!" // }, // "finish_reason": "stop", // "index": 0 // } // ] // } // Sample code for parsing the JSON response... // Use the following online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON $id = $jResp->stringOf('id'); $v_object = $jResp->stringOf('object'); $created = $jResp->IntOf('created'); $model = $jResp->stringOf('model'); $Prompt_tokens = $jResp->IntOf('usage.prompt_tokens'); $Completion_tokens = $jResp->IntOf('usage.completion_tokens'); $Total_tokens = $jResp->IntOf('usage.total_tokens'); $i = 0; $count_i = $jResp->SizeOfArray('choices'); while ($i < $count_i) { $jResp->put_I($i); $Role = $jResp->stringOf('choices[i].message.role'); $Content = $jResp->stringOf('choices[i].message.content'); $finish_reason = $jResp->stringOf('choices[i].finish_reason'); $index = $jResp->IntOf('choices[i].index'); $i = $i + 1; } ?> |
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