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authorSilvan Jegen <s.jegen@gmail.com>2017-02-14 14:37:12 +0100
committerSilvan Jegen <s.jegen@gmail.com>2017-02-14 14:37:12 +0100
commit07e3d60146de6c5906382e378cdcb3d6a6989cd0 (patch)
tree91b336dc01c4c7631a405132b935c2dd803d98e5 /output
parent543eea285200c8955f42c5eb202a222105259587 (diff)
Change Output interface to return an error
Diffstat (limited to 'output')
-rw-r--r--output/http/http.go4
-rw-r--r--output/outputinterface.go2
-rw-r--r--output/stdout/stdout.go5
3 files changed, 7 insertions, 4 deletions
diff --git a/output/http/http.go b/output/http/http.go
index 3ea603c..158f091 100644
--- a/output/http/http.go
+++ b/output/http/http.go
@@ -22,9 +22,11 @@ func New(kv map[string]string) output.Output {
return &HttpOutput{url: url}
}
-func (h *HttpOutput) Output(w *work.Work) {
+func (h *HttpOutput) Output(w *work.Work) error {
_, err := http.Post(h.url, "application/json", bytes.NewReader(w.Data))
if err != nil {
w.Err = err
}
+
+ return err
}
diff --git a/output/outputinterface.go b/output/outputinterface.go
index 8f1137a..385fe4e 100644
--- a/output/outputinterface.go
+++ b/output/outputinterface.go
@@ -3,5 +3,5 @@ package output
import "github.com/Shugyousha/stasher/work"
type Output interface {
- Output(*work.Work)
+ Output(*work.Work) error
}
diff --git a/output/stdout/stdout.go b/output/stdout/stdout.go
index 9d66581..f3e4f57 100644
--- a/output/stdout/stdout.go
+++ b/output/stdout/stdout.go
@@ -19,6 +19,7 @@ func New(map[string]string) output.Output {
return &StdoutOutput{}
}
-func (o *StdoutOutput) Output(w *work.Work) {
- fmt.Printf("%s\n", w.Data)
+func (o *StdoutOutput) Output(w *work.Work) error {
+ _, err := fmt.Printf("%s\n", w.Data)
+ return err
}