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Upgrade to new go errors and some minor fixes and improvements including easier debugging of invalid routes and e.t.c.

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Former-commit-id: 5809157b952ccc61a67a9861470774b3a6fee024
This commit is contained in:
Gerasimos (Makis) Maropoulos
2019-10-24 18:57:05 +03:00
parent c8236a8d3e
commit 221978e41a
40 changed files with 941 additions and 834 deletions
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7
view/view.go
View File

@@ -1,11 +1,10 @@
package view
import (
"fmt"
"io"
"path/filepath"
"strings"
"github.com/kataras/iris/core/errors"
)
// View is responsible to
@@ -37,8 +36,6 @@ func (v *View) Len() int {
return len(v.engines)
}
var errNoViewEngineForExt = errors.New("no view engine found for '%s'")
// ExecuteWriter calls the correct view Engine's ExecuteWriter func
func (v *View) ExecuteWriter(w io.Writer, filename string, layout string, bindingData interface{}) error {
if len(filename) > 2 {
@@ -49,7 +46,7 @@ func (v *View) ExecuteWriter(w io.Writer, filename string, layout string, bindin
e := v.Find(filename)
if e == nil {
return errNoViewEngineForExt.Format(filepath.Ext(filename))
return fmt.Errorf("no view engine found for '%s'", filepath.Ext(filename))
}
return e.ExecuteWriter(w, filename, layout, bindingData)