@omnigraph/sqlite
Version:
80 lines (79 loc) • 3.56 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getSubgraphExecutor = exports.loadSQLiteSubgraph = exports.loadGraphQLSchemaFromOptions = void 0;
const cross_helpers_1 = require("@graphql-mesh/cross-helpers");
const delegate_1 = require("@graphql-tools/delegate");
function loadGraphQLSchemaFromSQLite(_name, opts) {
return loadGraphQLSchemaFromOptions(opts);
}
exports.default = loadGraphQLSchemaFromSQLite;
function loadGraphQLSchemaFromOptions(opts) {
const tuql$ = Promise.resolve().then(() => __importStar(require('tuql'))).catch(e => {
throw new Error('You need to install `tuql` package in order to use SQLite data source.');
});
const cwd = opts.cwd || cross_helpers_1.process.cwd();
if (opts.infile != null) {
const absolutePath = cross_helpers_1.path.isAbsolute(opts.infile) ? opts.infile : cross_helpers_1.path.join(cwd, opts.infile);
return tuql$.then(tuql => tuql.buildSchemaFromInfile(absolutePath));
}
if (opts.db != null) {
const absolutePath = cross_helpers_1.path.isAbsolute(opts.db) ? opts.db : cross_helpers_1.path.join(cwd, opts.db);
return tuql$.then(tuql => tuql.buildSchemaFromDatabase(absolutePath));
}
throw new Error('Invalid options');
}
exports.loadGraphQLSchemaFromOptions = loadGraphQLSchemaFromOptions;
function loadSQLiteSubgraph(name, opts) {
return ({ cwd }) => ({
name,
schema$: loadGraphQLSchemaFromOptions(opts).then(schema => {
const extensionsObj = (schema.extensions = schema.extensions || {});
extensionsObj.directives ||= {};
extensionsObj.directives.transport = {
kind: 'sqlite',
subgraph: name,
location: opts.infile || opts.db,
options: {
type: opts.infile != null ? 'infile' : 'db',
},
};
return schema;
}),
});
}
exports.loadSQLiteSubgraph = loadSQLiteSubgraph;
function getSubgraphExecutor(transportContext) {
const loaderOpts = {};
if (transportContext.transportEntry.options.type === 'infile') {
loaderOpts.infile = transportContext.transportEntry.location;
}
else {
loaderOpts.db = transportContext.transportEntry.location;
}
loaderOpts.cwd = transportContext.cwd;
return loadGraphQLSchemaFromOptions(loaderOpts).then(schema => (0, delegate_1.createDefaultExecutor)(schema));
}
exports.getSubgraphExecutor = getSubgraphExecutor;