feat: add getTransactionsInRange api.

Signed-off-by: grapebaba <281165273@qq.com>

src/integrationTest/java/io/sui/SuiClientImplIntTests.java

@@ -277,4 +277,18 @@ void getTransaction() throws ExecutionException, InterruptedException {
     assertEquals(
         "0xb5e91320d3acc77b4d9e66a218031441b2be1bb3", moveEvent.getFields().get("object_id"));
   }
+
+  /**
+   * Gets transactions in range.
+   *
+   * @throws ExecutionException the execution exception
+   * @throws InterruptedException the interrupted exception
+   */
+  @Test
+  @DisplayName("Test getTransactionsInRange.")
+  void getTransactionsInRange() throws ExecutionException, InterruptedException {
+    CompletableFuture<List<String>> res = client.getTransactionsInRange(0L, 100L);
+    assertEquals(2, res.get().size());
+    assertEquals("GN9sW4hBVNFIc83VIfyn/J1n4a9tU9sQVq3+UkfgEKU=", res.get().get(1));
+  }
 }

src/main/java/io/sui/SuiClient.java

@@ -77,4 +77,13 @@ public interface SuiClient {
    * @return the transaction
    */
   CompletableFuture<TransactionResponse> getTransaction(String digest);
+
+  /**
+   * Gets transactions in range.
+   *
+   * @param start the start
+   * @param end the end
+   * @return the transactions in range
+   */
+  CompletableFuture<List<String>> getTransactionsInRange(Long start, Long end);
 }

src/main/java/io/sui/SuiClientImpl.java

@@ -94,6 +94,13 @@ public CompletableFuture<TransactionResponse> getTransaction(String digest) {
     return call("/sui_getTransaction", request, new TypeToken<TransactionResponse>() {}.getType());
   }
 
+  @Override
+  public CompletableFuture<List<String>> getTransactionsInRange(Long start, Long end) {
+    final JsonRpc20Request request =
+        createJsonRpc20Request("sui_getTransactionsInRange", Lists.newArrayList(start, end));
+    return call("/sui_getTransactionsInRange", request, new TypeToken<List<String>>() {}.getType());
+  }
+
   private JsonRpc20Request createJsonRpc20Request(String method, List<?> params) {
     final JsonRpc20Request request = new JsonRpc20Request();
     request.setId(jsonRpcClientProvider.nextId());

src/test/java/io/sui/SuiClientImplTests.java

@@ -148,6 +148,14 @@ public MockResponse dispatch(RecordedRequest request) {
               }
             }
 
+            if ("/sui_getTransactionsInRange".equals(request.getPath())) {
+              JsonRpc20Request jsonRpc20Request =
+                  ((GsonJsonHandler) jsonHandler).getGson().fromJson(body, JsonRpc20Request.class);
+              if ((Long) jsonRpc20Request.getParams().get(1) == 100L) {
+                return getMockResponse("mockdata/getTransactionsInRange.json");
+              }
+            }
+
             return new MockResponse().setResponseCode(404);
           }
         };
@@ -399,4 +407,18 @@ void getTransaction() throws ExecutionException, InterruptedException {
     assertEquals(
         "0xb5e91320d3acc77b4d9e66a218031441b2be1bb3", moveEvent.getFields().get("object_id"));
   }
+
+  /**
+   * Gets transactions in range.
+   *
+   * @throws ExecutionException the execution exception
+   * @throws InterruptedException the interrupted exception
+   */
+  @Test
+  @DisplayName("Test getTransactionsInRange.")
+  void getTransactionsInRange() throws ExecutionException, InterruptedException {
+    CompletableFuture<List<String>> res = client.getTransactionsInRange(0L, 100L);
+    assertEquals(2, res.get().size());
+    assertEquals("GN9sW4hBVNFIc83VIfyn/J1n4a9tU9sQVq3+UkfgEKU=", res.get().get(1));
+  }
 }

src/test/resources/mockdata/getTransactionsInRange.json

@@ -0,0 +1,8 @@
+{
+  "jsonrpc": "2.0",
+  "result": [
+    "3Dda4/74LXf6GmOxMxp3qdbW/WdQ6/8EHobZ1LvSyYk=",
+    "GN9sW4hBVNFIc83VIfyn/J1n4a9tU9sQVq3+UkfgEKU="
+  ],
+  "id": 1
+}