From 31b9eb5010449addc82b83062daaf9d53522d280 Mon Sep 17 00:00:00 2001
From: Fabian <->
Date: Sat, 28 Mar 2020 00:32:25 +0100
Subject: [PATCH] moved the PrintTestPage Function to the cups client

---
 cups-client.go | 26 +++++++++++++++++++++++++-
 ipp-client.go  | 21 ---------------------
 2 files changed, 25 insertions(+), 22 deletions(-)

diff --git a/cups-client.go b/cups-client.go
index 519ff07..74ff7b1 100644
--- a/cups-client.go
+++ b/cups-client.go
@@ -1,6 +1,9 @@
 package ipp
 
-import "strings"
+import (
+	"bytes"
+	"strings"
+)
 
 type CUPSClient struct {
 	*IPPClient
@@ -269,3 +272,24 @@ func (c *CUPSClient) GetClasses(attributes []string) (map[string]Attributes, err
 
 	return printerNameMap, nil
 }
+
+// PrintTestPage prints a test page of type application/vnd.cups-pdf-banner
+func (c *CUPSClient) PrintTestPage(printer string) (int, error) {
+	testPage := new(bytes.Buffer)
+	testPage.WriteString("#PDF-BANNER\n")
+	testPage.WriteString("Template default-testpage.pdf\n")
+	testPage.WriteString("Show printer-name printer-info printer-location printer-make-and-model printer-driver-name")
+	testPage.WriteString("printer-driver-version paper-size imageable-area job-id options time-at-creation")
+	testPage.WriteString("time-at-processing\n\n")
+
+	return c.PrintDocuments([]Document{
+		{
+			Document: testPage,
+			Name:     "Test Page",
+			Size:     testPage.Len(),
+			MimeType: MimeTypePostscript,
+		},
+	}, printer, map[string]interface{}{
+		AttributeJobName: "Test Page",
+	})
+}
diff --git a/ipp-client.go b/ipp-client.go
index a5d7008..51885c3 100644
--- a/ipp-client.go
+++ b/ipp-client.go
@@ -389,27 +389,6 @@ func (c *IPPClient) HoldJobUntil(jobID int, holdUntil string) error {
 	return err
 }
 
-// PrintTestPage prints a test page of type application/vnd.cups-pdf-banner
-func (c *IPPClient) PrintTestPage(printer string) (int, error) {
-	testPage := new(bytes.Buffer)
-	testPage.WriteString("#PDF-BANNER\n")
-	testPage.WriteString("Template default-testpage.pdf\n")
-	testPage.WriteString("Show printer-name printer-info printer-location printer-make-and-model printer-driver-name")
-	testPage.WriteString("printer-driver-version paper-size imageable-area job-id options time-at-creation")
-	testPage.WriteString("time-at-processing\n\n")
-
-	return c.PrintDocuments([]Document{
-		{
-			Document: testPage,
-			Name:     "Test Page",
-			Size:     testPage.Len(),
-			MimeType: MimeTypePostscript,
-		},
-	}, printer, map[string]interface{}{
-		AttributeJobName: "Test Page",
-	})
-}
-
 // TestConnection tests if a tcp connection to the remote server is possible
 func (c *IPPClient) TestConnection() error {
 	conn, err := net.Dial("tcp", fmt.Sprintf("%s:%d", c.host, c.port))