Fix example apps for 1.0

Author: kmahar

Examples/BugReport/Package.swift

@@ -3,6 +3,9 @@ import PackageDescription
 
 let package = Package(
     name: "BugReport",
+    platforms: [
+        .macOS(.v10_14)
+    ],
     dependencies: [
         .package(url: "https://github.com/mongodb/mongo-swift-driver", .upToNextMajor(from: "1.0.0-rc0"))
     ],

Examples/Docs/Package.swift

@@ -3,6 +3,9 @@ import PackageDescription
 
 let package = Package(
     name: "DocsExamples",
+    platforms: [
+        .macOS(.v10_14)
+    ],
     dependencies: [
         .package(url: "https://github.com/mongodb/mongo-swift-driver", .branch("master")),
         .package(url: "https://github.com/apple/swift-nio", .upToNextMajor(from: "2.0.0"))

Examples/Docs/Sources/AsyncExamples/main.swift

@@ -188,7 +188,7 @@ private func transactions() throws {
         let eventLoop = txnFuture.eventLoop
         return txnFuture.flatMapError { error in
             guard
-                let labeledError = error as? LabeledError,
+                let labeledError = error as? MongoLabeledError,
                 labeledError.errorLabels?.contains("TransientTransactionError") == true
             else {
                 return eventLoop.makeFailedFuture(error)
@@ -205,7 +205,7 @@ private func transactions() throws {
         let eventLoop = commitFuture.eventLoop
         return commitFuture.flatMapError { error in
             guard
-                let labeledError = error as? LabeledError,
+                let labeledError = error as? MongoLabeledError,
                 labeledError.errorLabels?.contains("UnknownTransactionCommitResult") == true
             else {
                 print("Error during commit...")

Examples/Docs/Sources/SyncExamples/main.swift

@@ -119,7 +119,7 @@ private func transactions() throws {
             } catch {
                 print("Transaction aborted. Caught exception during transaction.")
                 guard
-                    let labeledError = error as? LabeledError,
+                    let labeledError = error as? MongoLabeledError,
                     labeledError.errorLabels?.contains("TransientTransactionError") == true
                 else {
                     throw error
@@ -141,7 +141,7 @@ private func transactions() throws {
                 break
             } catch {
                 guard
-                    let labeledError = error as? LabeledError,
+                    let labeledError = error as? MongoLabeledError,
                     labeledError.errorLabels?.contains("UnknownTransactionCommitResult") == true
                 else {
                     print("Error during commit ...")

Examples/KituraExample/Package.swift

@@ -3,6 +3,9 @@ import PackageDescription
 
 let package = Package(
     name: "KituraExample",
+    platforms: [
+        .macOS(.v10_14)
+    ],
     dependencies: [
         .package(url: "https://github.com/IBM-Swift/Kitura", .upToNextMajor(from: "2.9.1")),
         .package(url: "https://github.com/mongodb/mongo-swift-driver", .upToNextMajor(from: "1.0.0")),

Examples/PerfectExample/Package.swift

@@ -3,6 +3,9 @@ import PackageDescription
 
 let package = Package(
     name: "PerfectExample",
+    platforms: [
+        .macOS(.v10_14)
+    ],
     dependencies: [
         .package(url: "https://github.com/PerfectlySoft/Perfect-HTTPServer.git", from: "3.0.0"),
         .package(url: "https://github.com/mongodb/mongo-swift-driver", .upToNextMajor(from: "1.0.0")),

Examples/VaporExample/Sources/VaporExample/routes.swift

@@ -12,9 +12,9 @@ func routes(_ app: Application) throws {
     /// `Kitten` from the collection.  `MongoCollection` is safe to share across threads.
     let collection = app.mongoClient.db("home").collection("kittens", withType: Kitten.self)
 
-    app.get("kittens") { _ -> EventLoopFuture<[Kitten]> in
+    app.get("kittens") { req -> EventLoopFuture<[Kitten]> in
         collection.find().flatMap { cursor in
             cursor.toArray()
-        }
+        }.hop(to: req.eventLoop)
     }
 }