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Home_Buying_App/node_modules/@apollo/server/dist/cjs/ApolloServer.d.ts
jackbeeby b412dfe2ca Initialisation
Added the packages and files for the backend server
2024-12-15 17:48:45 +11:00

119 lines
5.8 KiB
TypeScript

import type { GatewayExecutor } from '@apollo/server-gateway-interface';
import { type KeyValueCache } from '@apollo/utils.keyvaluecache';
import type { Logger } from '@apollo/utils.logger';
import type { WithRequired } from '@apollo/utils.withrequired';
import { type Resolvable } from './utils/resolvable.js';
import { type DocumentNode, type FormattedExecutionResult, type GraphQLFieldResolver, type GraphQLFormattedError, type GraphQLSchema, type ParseOptions, type TypedQueryDocumentNode, type ValidationRule } from 'graphql';
import type { ExecuteOperationOptions, VariableValues } from './externalTypes/graphql.js';
import type { ApolloConfig, ApolloServerOptions, ApolloServerPlugin, BaseContext, ContextThunk, DocumentStore, GraphQLRequest, GraphQLResponse, HTTPGraphQLHead, HTTPGraphQLRequest, HTTPGraphQLResponse, LandingPage, PersistedQueryOptions } from './externalTypes/index.js';
import type { GraphQLExperimentalIncrementalExecutionResults } from './incrementalDeliveryPolyfill.js';
import { SchemaManager } from './utils/schemaManager.js';
export type SchemaDerivedData = {
schema: GraphQLSchema;
documentStore: DocumentStore | null;
documentStoreKeyPrefix: string;
};
type RunningServerState = {
schemaManager: SchemaManager;
landingPage: LandingPage | null;
};
type ServerState = {
phase: 'initialized';
schemaManager: SchemaManager;
} | {
phase: 'starting';
barrier: Resolvable<void>;
schemaManager: SchemaManager;
startedInBackground: boolean;
} | {
phase: 'failed to start';
error: Error;
} | ({
phase: 'started';
drainServers: (() => Promise<void>) | null;
toDispose: (() => Promise<void>)[];
toDisposeLast: (() => Promise<void>)[];
} & RunningServerState) | ({
phase: 'draining';
barrier: Resolvable<void>;
} & RunningServerState) | {
phase: 'stopping';
barrier: Resolvable<void>;
} | {
phase: 'stopped';
stopError: Error | null;
};
export interface ApolloServerInternals<TContext extends BaseContext> {
state: ServerState;
gatewayExecutor: GatewayExecutor | null;
dangerouslyDisableValidation?: boolean;
formatError?: (formattedError: GraphQLFormattedError, error: unknown) => GraphQLFormattedError;
includeStacktraceInErrorResponses: boolean;
persistedQueries?: WithRequired<PersistedQueryOptions, 'cache'>;
nodeEnv: string;
allowBatchedHttpRequests: boolean;
apolloConfig: ApolloConfig;
plugins: ApolloServerPlugin<TContext>[];
parseOptions: ParseOptions;
stopOnTerminationSignals: boolean | undefined;
csrfPreventionRequestHeaders: string[] | null;
rootValue?: ((parsedQuery: DocumentNode) => unknown) | unknown;
validationRules: Array<ValidationRule>;
hideSchemaDetailsFromClientErrors: boolean;
fieldResolver?: GraphQLFieldResolver<any, TContext>;
status400ForVariableCoercionErrors?: boolean;
__testing_incrementalExecutionResults?: GraphQLExperimentalIncrementalExecutionResults;
stringifyResult: (value: FormattedExecutionResult) => string | Promise<string>;
}
export declare class ApolloServer<in out TContext extends BaseContext = BaseContext> {
private internals;
readonly cache: KeyValueCache<string>;
readonly logger: Logger;
constructor(config: ApolloServerOptions<TContext>);
start(): Promise<void>;
startInBackgroundHandlingStartupErrorsByLoggingAndFailingAllRequests(): void;
private _start;
private maybeRegisterTerminationSignalHandlers;
private _ensureStarted;
assertStarted(expressionForError: string): void;
private logStartupError;
private static constructSchema;
private static generateSchemaDerivedData;
stop(): Promise<void>;
private addDefaultPlugins;
addPlugin(plugin: ApolloServerPlugin<TContext>): void;
executeHTTPGraphQLRequest({ httpGraphQLRequest, context, }: {
httpGraphQLRequest: HTTPGraphQLRequest;
context: ContextThunk<TContext>;
}): Promise<HTTPGraphQLResponse>;
private errorResponse;
private prefersHTML;
executeOperation<TData = Record<string, unknown>, TVariables extends VariableValues = VariableValues>(this: ApolloServer<BaseContext>, request: Omit<GraphQLRequest<TVariables>, 'query'> & {
query?: string | DocumentNode | TypedQueryDocumentNode<TData, TVariables>;
}): Promise<GraphQLResponse<TData>>;
executeOperation<TData = Record<string, unknown>, TVariables extends VariableValues = VariableValues>(request: Omit<GraphQLRequest<TVariables>, 'query'> & {
query?: string | DocumentNode | TypedQueryDocumentNode<TData, TVariables>;
}, options?: ExecuteOperationOptions<TContext>): Promise<GraphQLResponse<TData>>;
}
export declare function internalExecuteOperation<TContext extends BaseContext>({ server, graphQLRequest, internals, schemaDerivedData, sharedResponseHTTPGraphQLHead, }: {
server: ApolloServer<TContext>;
graphQLRequest: GraphQLRequest;
internals: ApolloServerInternals<TContext>;
schemaDerivedData: SchemaDerivedData;
sharedResponseHTTPGraphQLHead: HTTPGraphQLHead | null;
}, options: ExecuteOperationOptions<TContext>): Promise<GraphQLResponse>;
export type ImplicitlyInstallablePlugin<TContext extends BaseContext> = ApolloServerPlugin<TContext> & {
__internal_installed_implicitly__: boolean;
};
export declare function isImplicitlyInstallablePlugin<TContext extends BaseContext>(p: ApolloServerPlugin<TContext>): p is ImplicitlyInstallablePlugin<TContext>;
export declare const MEDIA_TYPES: {
APPLICATION_JSON: string;
APPLICATION_JSON_GRAPHQL_CALLBACK: string;
APPLICATION_GRAPHQL_RESPONSE_JSON: string;
MULTIPART_MIXED_NO_DEFER_SPEC: string;
MULTIPART_MIXED_EXPERIMENTAL: string;
TEXT_HTML: string;
};
export declare function chooseContentTypeForSingleResultResponse(head: HTTPGraphQLHead): string | null;
export {};
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