php openai sdk
v3.0.0
該 PHP 函式庫為 OpenAI API 提供了一個簡單的包裝器，讓您可以輕鬆地將 OpenAI API 整合到您的 PHP 專案中。
您可以透過 Composer 安裝該程式庫：
composer require softcreatr/php-openai-sdk首先，將庫包含在您的專案中：
<?php
require_once ' vendor/autoload.php ' ;然後，使用您的 API 金鑰、組織（可選）、HTTP 用戶端、HTTP 請求工廠和 HTTP 流工廠建立OpenAI類別的實例：
use SoftCreatR OpenAI OpenAI ;
$ apiKey = ' your_api_key ' ;
$ organization = ' your_organization_id ' ; // optional
// Replace these lines with your chosen PSR-17 and PSR-18 compatible HTTP client and factories
$ httpClient = new YourChosenHttpClient ();
$ requestFactory = new YourChosenRequestFactory ();
$ streamFactory = new YourChosenStreamFactory ();
$ uriFactory = new YourChosenUriFactory ();
$ openAI = new OpenAI ( $ requestFactory , $ streamFactory , $ uriFactory , $ httpClient , $ apiKey , $ organization );現在您可以使用神奇方法__call呼叫任何支援的 OpenAI API 端點：
$ response = $ openAI -> createChatCompletion ([
' model ' => ' gpt-4 ' ,
' messages ' => [
[ ' role ' => ' system ' , ' content ' => ' You are a helpful assistant. ' ],
[ ' role ' => ' user ' , ' content ' => ' Hello! ' ],
],
]);
// Process the API response
if ( $ response -> getStatusCode () === 200 ) {
$ responseObj = json_decode ( $ response -> getBody ()-> getContents (), true );
print_r ( $ responseObj );
} else {
echo " Error: " . $ response -> getStatusCode ();
}您可以啟用即時串流以完成聊天：
$ streamCallback = static function ( $ data ) {
if ( isset ( $ data [ ' choices ' ][ 0 ][ ' delta ' ][ ' content ' ])) {
echo $ data [ ' choices ' ][ 0 ][ ' delta ' ][ ' content ' ];
}
};
$ openAI -> createChatCompletion (
[
' model ' => ' gpt-4 ' ,
' messages ' => [
[
' role ' => ' user ' ,
' content ' => ' Tell me a story about a brave knight. ' ,
],
],
' stream ' => true ,
],
$ streamCallback
);有關如何使用每個端點的更多詳細信息，請參閱 OpenAI API 文件以及儲存庫中提供的範例。
以下是按類別組織的受支援方法的清單。每個方法都連結到其相應的 OpenAI API 文檔，並包含指向此儲存庫中範例的連結。
createTranscription(array $options = [])createTranslation(array $options = [])createSpeech(array $options = [])createChatCompletion(array $options = [])createEmbedding(array $options = [])createFineTuningJob(array $options = [])listFineTuningJobs()retrieveFineTuningJob(array $parameters)cancelFineTuning(array $parameters)listFineTuningEvents(array $parameters, array $options = [])createBatch(array $options = [])retrieveBatch(array $parameters)cancelBatch(array $parameters)listBatches()listFiles()uploadFile(array $options = [])deleteFile(array $parameters)retrieveFile(array $parameters)retrieveFileContent(array $parameters)createUpload(array $options = [])addUploadPart(array $parameters, array $options = [])completeUpload(array $parameters)cancelUpload(array $parameters)createImage(array $options = [])createImageEdit(array $options = [])createImageVariation(array $options = [])listModels()retrieveModel(array $parameters)deleteModel(array $parameters)createModeration(array $options = [])createAssistant(array $options = [])listAssistants()retrieveAssistant(array $parameters)modifyAssistant(array $parameters, array $options = [])deleteAssistant(array $parameters)createThread(array $options = [])retrieveThread(array $parameters)modifyThread(array $parameters, array $options = [])deleteThread(array $parameters)createMessage(array $parameters, array $options = [])listMessages(array $parameters)retrieveMessage(array $parameters)modifyMessage(array $parameters, array $options = [])deleteMessage(array $parameters)createRun(array $parameters, array $options = [])createThreadAndRun(array $options = [])listRuns(array $parameters)retrieveRun(array $parameters)modifyRun(array $parameters, array $options = [])submitToolOutputsToRun(array $parameters, array $options = [])cancelRun(array $parameters)listRunSteps(array $parameters)retrieveRunStep(array $parameters)createVectorStore(array $options = [])listVectorStores()retrieveVectorStore(array $parameters)modifyVectorStore(array $parameters, array $options = [])deleteVectorStore(array $parameters)createVectorStoreFile(array $parameters, array $options = [])listVectorStoreFiles(array $parameters)retrieveVectorStoreFile(array $parameters)deleteVectorStoreFile(array $parameters)createVectorStoreFileBatch(array $parameters, array $options = [])retrieveVectorStoreFileBatch(array $parameters)cancelVectorStoreFileBatch(array $parameters)listVectorStoreFilesInBatch(array $parameters)listInvites()createInvite(array $options = [])retrieveInvite(array $parameters)deleteInvite(array $parameters)listUsers()modifyUser(array $parameters, array $options = [])retrieveUser(array $parameters)deleteUser(array $parameters)listProjects()createProject(array $options = [])retrieveProject(array $parameters)modifyProject(array $parameters, array $options = [])archiveProject(array $parameters)listProjectUsers(array $parameters)createProjectUser(array $parameters, array $options = [])retrieveProjectUser(array $parameters)modifyProjectUser(array $parameters, array $options = [])deleteProjectUser(array $parameters)listProjectServiceAccounts(array $parameters)createProjectServiceAccount(array $parameters, array $options = [])retrieveProjectServiceAccount(array $parameters)deleteProjectServiceAccount(array $parameters)listProjectApiKeys(array $parameters)retrieveProjectApiKey(array $parameters)deleteProjectApiKey(array $parameters)listAuditLogs(array $options = [])有關變更和更新的詳細列表，請參閱 CHANGELOG.md 檔案。我們堅持語義版本控制並記錄每個版本的顯著變化。
現在支援串流傳輸，以便在聊天完成時即時產生令牌。請確保您使用回調正確處理流程，如範例所示。
該庫根據 ISC 許可證獲得許可。有關詳細信息，請參閱許可證文件。
薩莎·格魯埃爾 |
