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* Fix linting errors Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com> * feat(linters): add ineffassign linter This commit adds the `ineffassign` linter to the project's `.golangci.yml` configuration file. The `ineffassign` linter helps identify and flag assignments to variables that are never used, helping to improve code quality and maintainability. Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com> * Add extra linters Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com> * feat(golangci): Add header check - Added goheader check to ensure all files have license headers - Added build tags for "nats" in the .golangci.yml file to include the necessary dependencies for the "nats" package during the build process. - Also, increased the maximum number of issues per linter and the maximum number of same issues reported by the linter to improve the code quality analysis. Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com> * feat(.golangci.yml): Add new linters Add the following new linters to the .golangci.yml configuration file: - asasalint - asciicheck - bidichk - contextcheck - decorder - dogsled - errchkjson - errname - execinquery - exportloopref - ginkgolinter - gocheckcompilerdirectives These linters will help improve code quality and catch potential issues during the code review process. Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com> --------- Signed-off-by: Rodney Osodo <28790446+rodneyosodo@users.noreply.github.com>
61 lines
1.0 KiB
Go
61 lines
1.0 KiB
Go
// Copyright (c) Mainflux
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// SPDX-License-Identifier: Apache-2.0
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package clients
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import (
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"encoding/json"
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"strings"
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"github.com/mainflux/mainflux/internal/apiutil"
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)
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// Role represents Client role.
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type Role uint8
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// Possible Client role values.
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const (
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UserRole Role = iota
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AdminRole
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)
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// String representation of the possible role values.
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const (
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Admin = "admin"
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User = "user"
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)
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// String converts client role to string literal.
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func (cs Role) String() string {
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switch cs {
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case AdminRole:
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return Admin
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case UserRole:
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return User
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default:
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return Unknown
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}
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}
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// ToRole converts string value to a valid Client role.
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func ToRole(status string) (Role, error) {
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switch status {
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case "", User:
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return UserRole, nil
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case Admin:
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return AdminRole, nil
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}
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return Role(0), apiutil.ErrInvalidRole
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}
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func (r Role) MarshalJSON() ([]byte, error) {
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return json.Marshal(r.String())
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}
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func (r *Role) UnmarshalJSON(data []byte) error {
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str := strings.Trim(string(data), "\"")
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val, err := ToRole(str)
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*r = val
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return err
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}
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