no.digipost.api.useragreements.client.Examples.java Source code

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Here is the source code for no.digipost.api.useragreements.client.Examples.java

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/**
 * Copyright (C) Posten Norge AS
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package no.digipost.api.useragreements.client;

import org.apache.http.HttpHost;
import org.apache.http.impl.client.HttpClientBuilder;

import java.io.InputStream;
import java.net.URI;
import java.time.LocalDate;
import java.util.List;

import static no.digipost.api.useragreements.client.AgreementType.INVOICE_BANK;

public class Examples {

    private DigipostUserAgreementsClient client;

    public void instantiate_client() {
        InputStream key = getClass().getResourceAsStream("certificate.p12");

        HttpHost proxy = new HttpHost("proxy.example.com", 8080, "http");

        final BrokerId brokerId = BrokerId.of(1234L);

        DigipostUserAgreementsClient client = new DigipostUserAgreementsClient.Builder(brokerId, key, "password")
                .useProxy(proxy) //optional
                .setHttpClientBuilder(HttpClientBuilder.create()) //optional
                .serviceEndpoint(URI.create("https://api.digipost.no")) //optional
                .build();
    }

    public void identify_user() {
        final SenderId senderId = SenderId.of(1234L);
        final UserId userId = UserId.of("01017012345");

        final IdentificationResult identificationResult = client.identifyUser(senderId, userId);
        boolean isDigipost = identificationResult.getResult() == IdentificationResultCode.DIGIPOST;
    }

    public void crud_agreement() {
        final SenderId senderId = SenderId.of(1234L);
        final UserId userId = UserId.of("01017012345");

        //CreateAgreement
        client.createOrReplaceAgreement(senderId, Agreement.createInvoiceBankAgreement(userId, false));

        //GetAgreement
        final GetAgreementResult agreement = client.getAgreement(senderId, INVOICE_BANK, userId);

        //UpdateAgreement
        client.createOrReplaceAgreement(senderId, Agreement.createInvoiceBankAgreement(userId, true));

        //DeleteAgreement
        client.deleteAgreement(senderId, INVOICE_BANK, userId);
    }

    public void check_invoice_agreement() {
        final SenderId senderId = SenderId.of(1234L);
        final UserId userId = UserId.of("01017012345");

        final GetAgreementResult agreementResult = client.getAgreement(senderId, INVOICE_BANK, userId);
        if (agreementResult.isSuccess()) {
            final Agreement agreement = agreementResult.getAgreement();
        } else {
            switch (agreementResult.getFailedReason()) {
            case UNKNOWN_USER: //User does not hav a Digipost account
            case NO_AGREEMENT: //No agreement exist for user
            }
        }
    }

    public void get_invoices() {
        final SenderId senderId = SenderId.of(1234L);
        final UserId userId = UserId.of("01017012345");

        final List<Document> unpaidInvoice = client.getDocuments(senderId, INVOICE_BANK, userId,
                GetDocumentsQuery.empty());

        final List<Document> allOptions = client.getDocuments(senderId, INVOICE_BANK, userId,
                GetDocumentsQuery.builder().invoiceStatus(InvoiceStatus.PAID)
                        .invoiceDueDateFrom(LocalDate.of(2017, 1, 1)).invoiceDueDateTo(LocalDate.of(2017, 5, 1))
                        .build());
    }

    public void update_invoice_status() {
        final SenderId senderId = SenderId.of(1234L);
        final UserId userId = UserId.of("01017012345");

        final List<Document> unpaidInvoice = client.getDocuments(senderId, INVOICE_BANK, userId,
                GetDocumentsQuery.empty());
        final Document invoice = unpaidInvoice.get(0);

        //set status to PAID
        client.payInvoice(senderId, INVOICE_BANK, invoice.getId(), new InvoicePayment(123));

        //set status to DELETED
        client.deleteInvoice(senderId, INVOICE_BANK, invoice.getId());

        //generic version
        client.updateInvoice(senderId, INVOICE_BANK, invoice.getId(), new InvoiceUpdate(InvoiceStatus.PAID, 123));
    }
}