Add the transaction endpoints.

Author: ivanst-stoyanov

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.storakle.shopify</groupId>
     <artifactId>shopify-api-java-wrapper</artifactId>
-    <version>0.2.0</version>
+    <version>0.2.1</version>
     <build>
         <sourceDirectory>src/main/java</sourceDirectory>
         <plugins>

src/main/java/com/storakle/shopify/ShopifyApiClient.java

@@ -50,6 +50,12 @@ public interface ShopifyApiClient
     @RequestLine("GET /admin/webhooks/count.json")
     Count getWebhooksCount();
 
+    @RequestLine("GET /admin/orders/{orderId}/transactions.json?limit={limit}&since_id={since-id}")
+    TransactionList getTransactions(@Param("orderId") String orderId, @Param("limit") Integer limit, @Param("since-id") String sinceId);
+
+    @RequestLine("GET /admin/orders/{orderId}/transactions/count.json")
+    Count getTransactionsCount(@Param("orderId") String orderId);
+
     @RequestLine("POST /admin/webhooks.json")
     Webhook createWebhook(Webhook webhook);
 }

src/main/java/com/storakle/shopify/domain/JsonConstants.java

@@ -72,4 +72,12 @@ public final class JsonConstants
 
     // Image
     public static final String SRC = "src";
+
+    // Transaction
+    public static final String TRANSACTIONS = "transactions";
+    public static final String ORDER_ID = "order_id";
+    public static final String KIND = "kind";
+    public static final String STATUS = "status";
+    public static final String CURRENCY = "currency";
+    public static final String AMOUNT = "amount";
 }

src/main/java/com/storakle/shopify/domain/Transaction.java

@@ -0,0 +1,38 @@
+package com.storakle.shopify.domain;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.storakle.shopify.jackson.FlexDateDeserializer;
+import com.storakle.shopify.jackson.FlexDateSerializer;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.util.Date;
+
+@Data
+public class Transaction
+{
+    @JsonProperty(value = JsonConstants.ID)
+    private long id;
+
+    @JsonProperty(value = JsonConstants.ORDER_ID)
+    private long orderId;
+
+    @JsonProperty(value = JsonConstants.AMOUNT)
+    private BigDecimal amount;
+
+    @JsonProperty(value = JsonConstants.KIND)
+    private String kind;
+
+    @JsonProperty(value = JsonConstants.STATUS)
+    private String status;
+
+    @JsonProperty(value = JsonConstants.CREATED_AT)
+    @JsonDeserialize(using = FlexDateDeserializer.class)
+    @JsonSerialize(using = FlexDateSerializer.class)
+    private Date createdAt;
+
+    @JsonProperty(value = JsonConstants.CURRENCY)
+    private String currency;
+}

src/main/java/com/storakle/shopify/domain/TransactionList.java

@@ -0,0 +1,13 @@
+package com.storakle.shopify.domain;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class TransactionList
+{
+    @JsonProperty(value = JsonConstants.TRANSACTIONS)
+    private List<Transaction> transactions;
+}