@fairmint/canton-node-sdk
Version:
Canton Node SDK
60 lines • 2.81 kB
TypeScript
import { type ClientConfig, type NetworkType, type ProviderType } from '../types';
export interface EnvLoaderOptions {
currentNetwork?: NetworkType;
currentProvider?: ProviderType;
}
/** Singleton class for managing environment variables and configuration */
export declare class EnvLoader {
private static instance;
private readonly env;
private options;
private constructor();
static getInstance(options?: EnvLoaderOptions): EnvLoader;
static resetInstance(): void;
/**
* Get configuration for a specific API type from environment variables
*
* @param apiType The API type to get configuration for
* @param options Optional network and provider to use instead of reading from env
* @returns ClientConfig with only the specified API configured
*/
static getConfig(apiType: string, options?: {
network?: NetworkType;
provider?: ProviderType;
}): ClientConfig;
/**
* Get a summary of the environment variables being used for a specific configuration This is useful for debugging
* configuration issues
*/
static getConfigSummary(apiType: string, options?: {
network?: NetworkType;
provider?: ProviderType;
}): {
network: NetworkType;
provider?: ProviderType;
envVars: Record<string, string | undefined>;
missingVars: string[];
};
getNodeEnv(): 'development' | 'production' | 'test';
getCurrentNetwork(): NetworkType;
getCurrentProvider(): ProviderType;
getApiUri(apiType: string, network?: NetworkType, provider?: ProviderType): string | undefined;
getApiClientId(apiType: string, network?: NetworkType, provider?: ProviderType): string | undefined;
getApiClientSecret(apiType: string, network?: NetworkType, provider?: ProviderType): string | undefined;
getApiUsername(apiType: string, network?: NetworkType, provider?: ProviderType): string | undefined;
getApiPassword(apiType: string, network?: NetworkType, provider?: ProviderType): string | undefined;
getAuthUrl(network?: NetworkType, provider?: ProviderType): string;
getPartyId(network?: NetworkType, provider?: ProviderType): string;
getUserId(network?: NetworkType, provider?: ProviderType): string | undefined;
getDatabaseUrl(network?: NetworkType): string;
getManagedParties(network?: NetworkType, provider?: ProviderType): string[];
getAmuletRulesContractId(network?: NetworkType): string;
getValidatorWalletAppInstallContractId(network?: NetworkType): string;
/**
* Get localnet defaults for cn-quickstart These are the standard OAuth2 credentials and URLs for cn-quickstart with
* OAuth2 enabled
*/
private getLocalnetDefaults;
private loadApiConfig;
}
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