n8n-nodes-gemini-search
Version:
n8n nodes to interact with Google Gemini API for search and content generation
73 lines • 2.9 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getModels = exports.geminiRequest = void 0;
const n8n_workflow_1 = require("n8n-workflow");
async function geminiRequest(model, body) {
var _a, _b;
const credentials = await this.getCredentials('geminiSearchApi');
if (!credentials) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'No credentials provided!');
}
const apiKey = credentials.apiKey;
const host = credentials.host || 'https://generativelanguage.googleapis.com';
const options = {
method: 'POST',
uri: `${host}/v1beta/models/${model}:generateContent`,
qs: {
key: apiKey,
},
headers: {
'Content-Type': 'application/json',
},
body,
json: true,
};
try {
if (!this.helpers) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'Helpers are not available!');
}
const response = await ((_b = (_a = this.helpers).request) === null || _b === void 0 ? void 0 : _b.call(_a, options));
if (!response) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'No response from API request');
}
return response;
}
catch (error) {
throw new n8n_workflow_1.NodeApiError(this.getNode(), error);
}
}
exports.geminiRequest = geminiRequest;
async function getModels() {
var _a, _b;
const credentials = await this.getCredentials('geminiSearchApi');
if (!credentials) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'No credentials provided!');
}
const apiKey = credentials.apiKey;
const host = credentials.host || 'https://generativelanguage.googleapis.com';
const options = {
method: 'GET',
uri: `${host}/v1beta/models`,
qs: {
key: apiKey,
},
json: true,
};
try {
if (!this.helpers) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'Helpers are not available!');
}
const response = await ((_b = (_a = this.helpers).request) === null || _b === void 0 ? void 0 : _b.call(_a, options));
if (!response || !response.models) {
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'No response or models from API request');
}
return response.models
.filter((model) => { var _a; return (_a = model.supportedGenerationMethods) === null || _a === void 0 ? void 0 : _a.includes('generateContent'); })
.map((model) => model.name.replace('models/', ''));
}
catch (error) {
throw new n8n_workflow_1.NodeApiError(this.getNode(), error);
}
}
exports.getModels = getModels;
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