ce821932ce
- Added package.json with dependencies and scripts for building and testing the API. - Implemented DIContainer for managing service instances (Cosmos DB, Key Vault). - Created createDonation function to handle donation creation and Stripe payment processing. - Implemented getDonations function for fetching donations with pagination and filtering. - Defined types for Donation, Volunteer, Program, and API responses. - Configured TypeScript with tsconfig.json for strict type checking and output settings. - Developed deployment scripts for production and simple deployments to Azure. - Created Bicep templates for infrastructure setup including Cosmos DB, Key Vault, and Function App. - Added parameters for deployment configuration in main.parameters.json. - Configured static web app settings in staticwebapp.config.json for routing and security.
90 lines
2.4 KiB
TypeScript
90 lines
2.4 KiB
TypeScript
import { app, HttpRequest, HttpResponseInit, InvocationContext } from '@azure/functions';
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import DIContainer from '../DIContainer';
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import { ApiResponse, PaginatedResponse, Donation } from '../types';
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import { v4 as uuidv4 } from 'uuid';
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export async function getDonations(request: HttpRequest, context: InvocationContext): Promise<HttpResponseInit> {
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try {
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await DIContainer.getInstance().initializeServices();
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const { donationsContainer } = DIContainer.getInstance().getServices();
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const page = parseInt(request.query.get('page') || '1');
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const limit = parseInt(request.query.get('limit') || '10');
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const status = request.query.get('status');
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const program = request.query.get('program');
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let query = 'SELECT * FROM c WHERE 1=1';
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const parameters: any[] = [];
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if (status) {
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query += ' AND c.status = @status';
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parameters.push({ name: '@status', value: status });
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}
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if (program) {
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query += ' AND c.program = @program';
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parameters.push({ name: '@program', value: program });
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}
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query += ' ORDER BY c.createdAt DESC';
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const { resources: donations } = await donationsContainer.items
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.query({
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query,
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parameters
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})
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.fetchAll();
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// Simple pagination
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const total = donations.length;
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const pages = Math.ceil(total / limit);
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const startIndex = (page - 1) * limit;
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const endIndex = startIndex + limit;
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const paginatedDonations = donations.slice(startIndex, endIndex);
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const response: PaginatedResponse<Donation> = {
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success: true,
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data: paginatedDonations,
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pagination: {
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page,
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limit,
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total,
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pages
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},
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timestamp: new Date().toISOString()
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};
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return {
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status: 200,
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jsonBody: response,
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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};
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} catch (error) {
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context.error('Error fetching donations:', error);
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const response: ApiResponse = {
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success: false,
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error: 'Failed to fetch donations',
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timestamp: new Date().toISOString()
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};
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return {
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status: 500,
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jsonBody: response,
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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};
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}
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}
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app.http('getDonations', {
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methods: ['GET'],
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authLevel: 'anonymous',
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route: 'donations',
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handler: getDonations
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}); |