@n8n/n8n-nodes-langchain
Version:
82 lines • 3.2 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.pineconeIndexSearch = pineconeIndexSearch;
exports.supabaseTableNameSearch = supabaseTableNameSearch;
exports.qdrantCollectionsSearch = qdrantCollectionsSearch;
exports.milvusCollectionsSearch = milvusCollectionsSearch;
exports.weaviateCollectionsSearch = weaviateCollectionsSearch;
const pinecone_1 = require("@pinecone-database/pinecone");
const milvus2_sdk_node_1 = require("@zilliz/milvus2-sdk-node");
const n8n_workflow_1 = require("n8n-workflow");
const Qdrant_utils_1 = require("../../VectorStoreQdrant/Qdrant.utils");
const Weaviate_utils_1 = require("../../VectorStoreWeaviate/Weaviate.utils");
async function pineconeIndexSearch() {
const credentials = await this.getCredentials('pineconeApi');
const client = new pinecone_1.Pinecone({
apiKey: credentials.apiKey,
});
const indexes = await client.listIndexes();
const results = (indexes.indexes ?? []).map((index) => ({
name: index.name,
value: index.name,
}));
return { results };
}
async function supabaseTableNameSearch() {
const credentials = await this.getCredentials('supabaseApi');
const results = [];
if (typeof credentials.host !== 'string') {
throw new n8n_workflow_1.ApplicationError('Expected Supabase credentials host to be a string');
}
const { paths } = (await this.helpers.requestWithAuthentication.call(this, 'supabaseApi', {
headers: {
Prefer: 'return=representation',
},
method: 'GET',
uri: `${credentials.host}/rest/v1/`,
json: true,
}));
for (const path of Object.keys(paths)) {
if (path === '/')
continue;
results.push({
name: path.replace('/', ''),
value: path.replace('/', ''),
});
}
return { results };
}
async function qdrantCollectionsSearch() {
const credentials = await this.getCredentials('qdrantApi');
const client = (0, Qdrant_utils_1.createQdrantClient)(credentials);
const response = await client.getCollections();
const results = response.collections.map((collection) => ({
name: collection.name,
value: collection.name,
}));
return { results };
}
async function milvusCollectionsSearch() {
const credentials = await this.getCredentials('milvusApi');
const client = new milvus2_sdk_node_1.MilvusClient({
address: credentials.baseUrl,
token: `${credentials.username}:${credentials.password}`,
});
const response = await client.listCollections();
const results = response.data.map((collection) => ({
name: collection.name,
value: collection.name,
}));
return { results };
}
async function weaviateCollectionsSearch() {
const credentials = await this.getCredentials('weaviateApi');
const client = await (0, Weaviate_utils_1.createWeaviateClient)(credentials);
const collections = await client.collections.listAll();
const results = collections.map((collection) => ({
name: collection.name,
value: collection.name,
}));
return { results };
}
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