Refactor package errors + packages names :

- Refactor ErrorType, list errors managment, codeError
- Add interface Error with error interface implement
- Add type CodeError assign typiclly to const that represent code of error
- Add func to registry func to retrieve message from an uint16 codeError (typicaly a switch of each codeError const)
- Add default errorCode with default errorMessage if no one code or message is found
- Add modeError to manage how to manage compatibility between Error interface and error interface
- Add Error interface that allow parent link (parent as error or Error interface), code and trace management
- Add trace finder to allow find func/file/line caller when Error is call
- Add http 2 transport in httpcli
- Add http 2 transport in httpserver
- Add function to get client http with timeout management in httpcli
- Add function to get Error if occurs of http client in httpcli
- Add test for smtp package
- Chg return error by returning Error in all packages
- Chg package njs-archive by archive
- Chg package njs-certif by certificates
- Chg package njs-console by console
- Chg package njs-crypt by crypt
- Chg package njs-errors by errors
- Chg package njs-httpcli by httpcli
- Chg package njs-httpserver by httpserver
- Chg package njs-ioutils by ioutils
- Chg package njs-ldap by ldap
- Chg package njs-logger by logger
- Chg package njs-password by password
- Chg package njs-progress by progress
- Chg package njs-router by router
- Chg package njs-semaphore by semaphore
- Chg package njs-smtp by smtp
- Chg package njs-static by static
- Chg package njs-status by status
- Chg package njs-version by version
- Fix dependancies gopkg by github/go-ldap for go module compatibility
- Fix gin Abort call by gin Abort with Error in static package
- Fix issue #18 in status package : replace partner by component
- Fix go vet error
- Del deprecated function
- Del useless function & files
- Bump dependancies
- Apply CHG in README.md

errors/mode.go

@@ -0,0 +1,99 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2020 Nicolas JUHEL
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ *
+ */
+
+package errors
+
+var modeError = ERROR_RETURN_Default
+
+func SetModeReturnError(mode ErrorMode) {
+	modeError = mode
+}
+
+func GetModeReturnError() ErrorMode {
+	return modeError
+}
+
+type ErrorMode uint8
+
+const (
+	ERROR_RETURN_Default ErrorMode = iota
+	ERROR_RETURN_Code
+	ERROR_RETURN_CodeFull
+	ERROR_RETURN_CodeError
+	ERROR_RETURN_CodeErrorFull
+	ERROR_RETURN_CodeErrorTrace
+	ERROR_RETURN_CodeErrorTraceFull
+	ERROR_RETURN_StringError
+	ERROR_RETURN_StringErrorFull
+)
+
+func (m ErrorMode) String() string {
+	switch m {
+	case ERROR_RETURN_Code:
+		return "Code"
+	case ERROR_RETURN_CodeFull:
+		return "CodeFull"
+	case ERROR_RETURN_CodeError:
+		return "CodeError"
+	case ERROR_RETURN_CodeErrorFull:
+		return "CodeErrorFull"
+	case ERROR_RETURN_CodeErrorTrace:
+		return "CodeErrorTrace"
+	case ERROR_RETURN_CodeErrorTraceFull:
+		return "CodeErrorTraceFull"
+	case ERROR_RETURN_StringError:
+		return "StringError"
+	case ERROR_RETURN_StringErrorFull:
+		return "StringErrorFull"
+
+	default:
+		return "default"
+	}
+}
+
+func (m ErrorMode) error(e *errors) string {
+	switch m {
+	case ERROR_RETURN_Code:
+		return e.Code()
+	case ERROR_RETURN_CodeFull:
+		return e.CodeFull("")
+	case ERROR_RETURN_CodeError:
+		return e.CodeError("")
+	case ERROR_RETURN_CodeErrorFull:
+		return e.CodeErrorFull("", "")
+	case ERROR_RETURN_CodeErrorTrace:
+		return e.CodeErrorTrace("")
+	case ERROR_RETURN_CodeErrorTraceFull:
+		return e.CodeErrorTraceFull("", "")
+	case ERROR_RETURN_StringError:
+		return e.StringError()
+	case ERROR_RETURN_StringErrorFull:
+		return e.StringErrorFull("")
+
+	default:
+		return e.StringError()
+	}
+}