dependencies: Detect unexpected stream end while downloading

2017-08-09 11:43:43 +07:00
parent 53fedbf55c
commit c7843aa9c7
1 changed files with 4 additions and 1 deletions
@@ -163,6 +163,9 @@ class DependencyDownloader(dependenciesRoot: File,
                            currentBytes += read
                            read = from.read(buffer)
                        }
+                        if (currentBytes != totalBytes) {
+                            throw EOFException("The stream closed before end of downloading.")
+                        }
                    }
                }
            } catch (e: Throwable) {
@@ -179,7 +182,7 @@ class DependencyDownloader(dependenciesRoot: File,
        println("Done.")
        if (downloadError != null) {
            tmpFile.delete()
-            throw RuntimeException("Cannot download dependency: $url", downloadError)
+            throw IOException("Cannot download dependency: $url", downloadError)
        }
        Files.move(
                tmpFile.toPath(),