php openai sdk
v3.0.0
该 PHP 库为 OpenAI API 提供了一个简单的包装器,使您可以轻松地将 OpenAI API 集成到您的 PHP 项目中。
您可以通过 Composer 安装该库:
composer require softcreatr/php-openai-sdk首先,将库包含在您的项目中:
<?php
require_once ' vendor/autoload.php ' ;然后,使用您的 API 密钥、组织(可选)、HTTP 客户端、HTTP 请求工厂和 HTTP 流工厂创建OpenAI类的实例:
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 );现在您可以使用神奇方法__call调用任何支持的 OpenAI API 端点:
$ 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 ();
}您可以启用实时流式传输以完成聊天:
$ 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
);有关如何使用每个端点的更多详细信息,请参阅 OpenAI API 文档以及存储库中提供的示例。
以下是按类别组织的受支持方法的列表。每个方法都链接到其相应的 OpenAI API 文档,并包含指向此存储库中示例的链接。
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 = [])有关更改和更新的详细列表,请参阅 CHANGELOG.md 文件。我们坚持语义版本控制并记录每个版本的显着变化。
现在支持流式传输,以便在聊天完成时实时生成令牌。请确保您使用回调正确处理流,如示例中所示。
该库根据 ISC 许可证获得许可。有关详细信息,请参阅许可证文件。
萨莎·格鲁埃尔 |