Class AIProviderFactory

Factory for creating AIProvider instances based on the provider configuration.

Hierarchy

AIProviderFactory

Index

Constructors

Methods

_createProvider _getProvidersToTry _tryCreateProvider create

Constructors

constructor

new AIProviderFactory(): AIProviderFactory
Returns AIProviderFactory

Methods

`Static` `Private` _createProvider

_createProvider(packageName, providerClassName, aiConfig, logger?): Promise<undefined | AIProvider>
Create a provider instance dynamically.
Parameters
- packageName: string
- providerClassName: string
- aiConfig: LDAIConfig
- Optional logger: LDLogger
  Optional
Returns Promise<undefined | AIProvider>
- Defined in sdk/server-ai/src/api/providers/AIProviderFactory.ts:127

`Static` `Private` _getProvidersToTry

_getProvidersToTry(defaultAiProvider?, providerName?): ("openai" | "langchain" | "vercel")[]
Determine which providers to try based on defaultAiProvider and providerName.
Parameters
- Optional defaultAiProvider: "openai" | "langchain" | "vercel"
  Optional
- Optional providerName: string
  Optional
Returns ("openai" | "langchain" | "vercel")[]
- Defined in sdk/server-ai/src/api/providers/AIProviderFactory.ts:63

`Static` `Private` _tryCreateProvider

_tryCreateProvider(providerType, aiConfig, logger?): Promise<undefined | AIProvider>
Try to create a provider of the specified type.
Parameters
- providerType: "openai" | "langchain" | "vercel"
- aiConfig: LDAIConfig
- Optional logger: LDLogger
  Optional
Returns Promise<undefined | AIProvider>
- Defined in sdk/server-ai/src/api/providers/AIProviderFactory.ts:92

`Static` create

create(aiConfig, logger?, defaultAiProvider?): Promise<undefined | AIProvider>
Create an AIProvider instance based on the AI configuration. This method attempts to load provider-specific implementations dynamically. Returns undefined if the provider is not supported.
Parameters
- aiConfig: LDAIConfig
  
  The AI configuration
- Optional logger: LDLogger
  
  Optional logger for logging provider initialization
  
  Optional
- Optional defaultAiProvider: "openai" | "langchain" | "vercel"
  
  Optional default AI provider to use
  
  Optional
Returns Promise<undefined | AIProvider>
- Defined in sdk/server-ai/src/api/providers/AIProviderFactory.ts:34

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