Rename mc --> cmd

2025-11-12 01:02:26 +03:00 · 2016-08-17 18:24:00 -07:00
parent 22670acfbe
commit 2ea2ec90d2
83 changed files with 92 additions and 92 deletions
--- a/cmd/error.go
+++ b/cmd/error.go
@@ -0,0 +1,115 @@
+/*
+ * Minio Client (C) 2014, 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package cmd
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"github.com/minio/mc/pkg/console"
+	"github.com/minio/minio/pkg/probe"
+)
+
+// causeMessage container for golang error messages
+type causeMessage struct {
+	Message string `json:"message"`
+	Error   error  `json:"error"`
+}
+
+// errorMessage container for error messages
+type errorMessage struct {
+	Message   string             `json:"message"`
+	Cause     causeMessage       `json:"cause"`
+	Type      string             `json:"type"`
+	CallTrace []probe.TracePoint `json:"trace,omitempty"`
+	SysInfo   map[string]string  `json:"sysinfo"`
+}
+
+// fatalIf wrapper function which takes error and selectively prints stack frames if available on debug
+func fatalIf(err *probe.Error, msg string) {
+	if err == nil {
+		return
+	}
+	if globalJSON {
+		errorMsg := errorMessage{
+			Message: msg,
+			Type:    "fatal",
+			Cause: causeMessage{
+				Message: err.ToGoError().Error(),
+				Error:   err.ToGoError(),
+			},
+			SysInfo: err.SysInfo,
+		}
+		if globalDebug {
+			errorMsg.CallTrace = err.CallTrace
+		}
+		json, e := json.Marshal(struct {
+			Status string       `json:"status"`
+			Error  errorMessage `json:"error"`
+		}{
+			Status: "error",
+			Error:  errorMsg,
+		})
+		if e != nil {
+			console.Fatalln(probe.NewError(e))
+		}
+		console.Println(string(json))
+		console.Fatalln()
+	}
+	if !globalDebug {
+		console.Fatalln(fmt.Sprintf("%s %s", msg, err.ToGoError()))
+	}
+	console.Fatalln(fmt.Sprintf("%s %s", msg, err))
+}
+
+// errorIf synonymous with fatalIf but doesn't exit on error != nil
+func errorIf(err *probe.Error, msg string) {
+	if err == nil {
+		return
+	}
+	if globalJSON {
+		errorMsg := errorMessage{
+			Message: msg,
+			Type:    "error",
+			Cause: causeMessage{
+				Message: err.ToGoError().Error(),
+				Error:   err.ToGoError(),
+			},
+			SysInfo: err.SysInfo,
+		}
+		if globalDebug {
+			errorMsg.CallTrace = err.CallTrace
+		}
+		json, e := json.Marshal(struct {
+			Status string       `json:"status"`
+			Error  errorMessage `json:"error"`
+		}{
+			Status: "error",
+			Error:  errorMsg,
+		})
+		if e != nil {
+			console.Fatalln(probe.NewError(e))
+		}
+		console.Println(string(json))
+		return
+	}
+	if !globalDebug {
+		console.Errorln(fmt.Sprintf("%s %s", msg, err.ToGoError()))
+		return
+	}
+	console.Errorln(fmt.Sprintf("%s %s", msg, err))
+}