add set defaults, download defaults in schedule

dxFeed · Oct 9, 2023 · ecef000 · ecef000
1 parent c2ac8b3
commit ecef000
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Showing 3 changed files with 59 additions and 0 deletions.
diff --git a/DXFeedFramework/Native/Schedule/NativeSchedule.swift b/DXFeedFramework/Native/Schedule/NativeSchedule.swift
@@ -216,4 +216,19 @@ class NativeSchedule {
         let session = try createSession(thread, session: nextSession)
         return session
     }
+
+    public static func setDefaults(_ data: Data) throws {
+        let thread = currentThread()
+        _ = try data.withUnsafeBytes({ pointer in
+            let result = try ErrorCheck.nativeCall(thread, dxfg_Schedule_setDefaults(thread,
+                                                                        pointer.baseAddress,
+                                                                        Int32(data.count)))
+        })
+    }
+
+    public static func downloadDefaults(_ url: String) throws {
+        let thread = currentThread()
+        _ = try ErrorCheck.nativeCall(thread, dxfg_Schedule_downloadDefaults(thread,
+                                                                         url.toCStringRef()))
+    }
 }
diff --git a/DXFeedFramework/Schedule/DXSchedule.swift b/DXFeedFramework/Schedule/DXSchedule.swift
@@ -128,4 +128,23 @@ public class DXSchedule {
     public func getNearestSessionByTime(time: Long, filter: SessionFilter) throws -> ScheduleSession {
         return try native.getNearestSessionByTime(time: time, filter: filter)
     }
+
+    /// Sets shared defaults that are used by individual schedule instances.
+    /// - Parameters:
+    ///   - data: content of default data
+    /// - Throws: GraalException. Rethrows exception from Java.
+    public static func setDefaults(_ data: Data) throws {
+        try NativeSchedule.setDefaults(data)
+    }
+    /// Downloads defaults using specified download config and optionally start periodic download.
+    ///
+    /// The specified config can be one of the following:
+    /// "" - stop periodic download
+    /// URL   - download once from specified URL and stop periodic download
+    /// URL,period   - start periodic download from specified URL
+    /// "auto"   - start periodic download from default location
+    /// - Throws: GraalException. Rethrows exception from Java.
+    public static func downloadDefaults(_ url: String) throws {
+        try NativeSchedule.downloadDefaults(url)
+    }
 }
diff --git a/DXFeedFrameworkTests/ScheduleTest.swift b/DXFeedFrameworkTests/ScheduleTest.swift
@@ -209,4 +209,29 @@ final class ScheduleTest: XCTestCase {
         let equals = TimeUtil.hour == startTime
         XCTAssert(equals)
     }
+
+    func testEmptyDownloadDefaults() throws {
+        do {
+            try DXSchedule.downloadDefaults("")
+        } catch {
+            XCTAssert(false, "\(error)")
+        }
+    }
+
+    func testCorrectDownloadDefaults() throws {
+        do {
+            try DXSchedule.downloadDefaults("http://downloads.dxfeed.com/schedule/schedule.zip,1d")
+        } catch {
+            XCTAssert(false, "\(error)")
+        }
+    }
+
+    func testAutoDownloadDefaults() throws {
+        do {
+            try DXSchedule.downloadDefaults("auto")
+        } catch {
+            XCTAssert(false, "\(error)")
+        }
+    }
+
 }