Amazon and eBay Buy/Sell APIs

2023-06-22 16:31:54 +00:00
parent a86ed4c5e0
commit 0be5a5ad40
21 changed files with 980 additions and 7 deletions
@@ -0,0 +1,67 @@
+package de.rwu.easydrop.api.client;
+
+import java.net.MalformedURLException;
+import java.net.URL;
+
+/**
+ * Sends a buy request to the Amazon API.
+ *
+ * @since 0.3.0
+ */
+public final class AmazonPurchaser extends AbstractPurchaser {
+    /**
+     * Name of this data source.
+     */
+    private static final String DATA_TARGET = "Amazon";
+    /**
+     * Base URL to the Amazon Purchase API.
+     */
+    private String baseUrl;
+    /**
+     * Access credential.
+     */
+    private String apiKey;
+    /**
+     * Product region parameter required for data writes.
+     */
+    private static final String PRODUCT_REGION = "DE";
+    /**
+     * Locale parameter required for data writes.
+     */
+    private static final String LOCALE = "de_DE";
+
+    /**
+     * Sets up instance with Base URL and API Key.
+     *
+     * @param newBaseUrl
+     * @param newApiKey
+     */
+    public AmazonPurchaser(final String newBaseUrl, final String newApiKey) {
+        this.baseUrl = newBaseUrl;
+        this.apiKey = newApiKey;
+    }
+
+    /**
+     * @param productId ASIN
+     */
+    @Override
+    protected URL createApiUrl(final String productId) throws MalformedURLException {
+        return new URL(baseUrl
+                + "/products/2020-08-26/products/"
+                + productId
+                + "/buy?productRegion="
+                + PRODUCT_REGION
+                + "&locale="
+                + LOCALE);
+    }
+
+    @Override
+    protected String getApiKey() {
+        return this.apiKey;
+    }
+
+    @Override
+    protected String getDataTarget() {
+        return DATA_TARGET;
+    }
+}