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feat: convert grpc errors to http status codes (#1997)

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* feat: convert grpc errors to http status codes

* chore: circuit break include unimplemented grpc error

* chore: add reference link in comments
This commit is contained in:
Kevin Wan
2022-06-11 23:07:26 +08:00
committed by GitHub
parent db9a1f3e27
commit ed1c937998
6 changed files with 197 additions and 2 deletions
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12
rest/httpx/responses_test.go
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@@ -8,6 +8,8 @@ import (
"github.com/stretchr/testify/assert"
"github.com/zeromicro/go-zero/core/logx"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
type message struct {
@@ -95,6 +97,16 @@ func TestError(t *testing.T) {
}
}
func TestErrorWithGrpcError(t *testing.T) {
w := tracedResponseWriter{
headers: make(map[string][]string),
}
Error(&w, status.Error(codes.Unavailable, "foo"))
assert.Equal(t, http.StatusServiceUnavailable, w.code)
assert.True(t, w.hasBody)
assert.True(t, strings.Contains(w.builder.String(), "foo"))
}
func TestErrorWithHandler(t *testing.T) {
w := tracedResponseWriter{
headers: make(map[string][]string),