updates to neo4j-java-driver v1.5.0. Improves transaction support

project.clj

@@ -3,11 +3,12 @@
   :url "http://clojureneo4j.info"
   :license {:name "Eclipse Public License"}
   :min-lein-version "2.5.1"
-  :dependencies [[org.clojure/clojure  "1.9.0-beta1"]
+  :dependencies [[org.clojure/clojure  "1.9.0"]
                  [cheshire             "5.8.0"]
                  [clj-http             "3.7.0" :exclusions [org.clojure/clojure]]
                  [clojurewerkz/support "1.1.0" :exclusions [com.google.guava/guava]]
-                 [org.neo4j.driver/neo4j-java-driver "1.4.4"]]
+                 [com.taoensso/timbre "4.10.0"]
+                 [org.neo4j.driver/neo4j-java-driver "1.5.0"]]
 
   :test-selectors {:default        (fn [m] (and (not (:time-consuming m))
                                                 (not (:http-auth m))

src/clojure/clojurewerkz/neocons/bolt.clj

@@ -9,12 +9,13 @@
 ;; You must not remove this notice, or any other, from this software.
 
 (ns clojurewerkz.neocons.bolt
-  (:require [clojure.string :as string])
+  (:require [clojure.string :as string]
+            [taoensso.timbre :as log])
   (:import (java.util Map)
            (org.neo4j.driver.v1 AuthTokens Config Driver
                                 GraphDatabase Record Session
                                 StatementResult StatementRunner
-                                Transaction Values)))
+                                Transaction TransactionWork Values)))
 
 (defn- env-var
   [^String s]
@@ -49,6 +50,11 @@
   ^Transaction [^Session session]
   (.beginTransaction session))
 
+(defn run-tx
+  [^Transaction transaction ^String qry ^Map params]
+  (map (fn [^Record r] (into {} (.asMap r)))
+     (iterator-seq (.run transaction qry params))))
+
 (defn tx-successful
   [^Transaction transaction]
   (.success transaction))