updated go.mod

README.md

@@ -14,6 +14,7 @@ go get -u github.com/phin1x/go-ipp
 
 ## Features
 
+* only depends on the standard go library (only dependency is for testing)
 * basic ipp 2.0 compatible Client
 * extended client for cups server
 * create custom ipp requests
@@ -22,6 +23,7 @@ go get -u github.com/phin1x/go-ipp
 ## Example
 
 Print a file with the ipp client
+
 ```go
 package main
 
@@ -36,6 +38,7 @@ func main() {
 ```
 
 Craft and send a custom request
+
 ```go
 
 package main
@@ -44,7 +47,7 @@ import "github.com/phin1x/go-ipp"
 
 func main() {             
     // define a ipp request
-    req := ipp.NewRequest(OperationGetJobs, 1)
+    req := ipp.NewRequest(ipp.OperationGetJobs, 1)
     req.OperationAttributes[ipp.AttributeWhichJobs] = "completed"
     req.OperationAttributes[ipp.AttributeMyJobs] = myJobs
     req.OperationAttributes[ipp.AttributeFirstJobID] = 42
@@ -89,8 +92,8 @@ func main() {
     }
 
     // check if the response status is "ok"
-    if resp.StatusCode == ipp.StatusOk {
-        panic(resp.StatusCode)
+	if err := resp.CheckForErrors(); err != nil {
+        panic(err)
     }
 
     // do something with the returned data

go.mod

@@ -2,4 +2,4 @@ module github.com/phin1x/go-ipp
 
 go 1.13
 
-require github.com/stretchr/testify v1.8.4 // indirect
+require github.com/stretchr/testify v1.8.4

go.sum

@@ -0,0 +1,17 @@
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
+github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=