github.com/m3db/m3@v1.5.0/src/ctl/service/r2/errors.go (about)

     1  // Copyright (c) 2017 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package r2
    22  
    23  import "errors"
    24  
    25  // NewInternalError returns a new error that isn't covered by the other error types.
    26  func NewInternalError(msg string) error { return errors.New(msg) }
    27  
    28  // ConflictError represents either a version mismatch writing data or a data conflict issue.
    29  type conflictError string
    30  
    31  // NewConflictError creates a new Conflict Error
    32  func NewConflictError(msg string) error { return conflictError(msg) }
    33  
    34  func (e conflictError) Error() string { return string(e) }
    35  
    36  // VersionError represents a mismatch in the Namespaces or Ruleset version specified in the request
    37  // and the latest one.
    38  type versionError string
    39  
    40  // NewVersionError creates a new Version Error
    41  func NewVersionError(msg string) error { return versionError(msg) }
    42  
    43  func (e versionError) Error() string { return string(e) }
    44  
    45  // BadInputError represents an error due to malformed or invalid metrics.
    46  type badInputError string
    47  
    48  // NewBadInputError creates a new Bad Input Error.
    49  func NewBadInputError(msg string) error { return badInputError(msg) }
    50  
    51  func (e badInputError) Error() string { return string(e) }
    52  
    53  // NotFoundError represents an error due to malformed or invalid metrics.
    54  type notFoundError string
    55  
    56  // NewNotFoundError creates a new not found Error.
    57  func NewNotFoundError(msg string) error { return notFoundError(msg) }
    58  
    59  func (e notFoundError) Error() string { return string(e) }
    60  
    61  // AuthError represents an error due to missing or invalid auth information.
    62  type authError string
    63  
    64  // NewAuthError creates a new not found Error.
    65  func NewAuthError(msg string) error { return authError(msg) }
    66  
    67  func (e authError) Error() string { return string(e) }