367 lines
19 KiB
Go
367 lines
19 KiB
Go
// Copyright 2015 go-swagger maintainers
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package validate
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import (
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"net/http"
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"github.com/go-openapi/errors"
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)
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// Error messages related to spec validation and returned as results.
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const (
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// ArrayRequiresItemsError ...
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ArrayRequiresItemsError = "%s for %q is a collection without an element type (array requires items definition)"
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// ArrayInParamRequiresItemsError ...
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ArrayInParamRequiresItemsError = "param %q for %q is a collection without an element type (array requires item definition)"
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// ArrayInHeaderRequiresItemsError ...
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ArrayInHeaderRequiresItemsError = "header %q for %q is a collection without an element type (array requires items definition)"
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// BothFormDataAndBodyError indicates that an operation specifies both a body and a formData parameter, which is forbidden
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BothFormDataAndBodyError = "operation %q has both formData and body parameters. Only one such In: type may be used for a given operation"
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// CannotResolveRefError when a $ref could not be resolved
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CannotResolveReferenceError = "could not resolve reference in %s to $ref %s: %v"
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// CircularAncestryDefinitionError ...
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CircularAncestryDefinitionError = "definition %q has circular ancestry: %v"
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// DefaultValueDoesNotValidateError results from an invalid default value provided
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DefaultValueDoesNotValidateError = "default value for %s in %s does not validate its schema"
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// DefaultValueItemsDoesNotValidateError results from an invalid default value provided for Items
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DefaultValueItemsDoesNotValidateError = "default value for %s.items in %s does not validate its schema"
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// DefaultValueHeaderDoesNotValidateError results from an invalid default value provided in header
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DefaultValueHeaderDoesNotValidateError = "in operation %q, default value in header %s for %s does not validate its schema"
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// DefaultValueHeaderItemsDoesNotValidateError results from an invalid default value provided in header.items
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DefaultValueHeaderItemsDoesNotValidateError = "in operation %q, default value in header.items %s for %s does not validate its schema"
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// DefaultValueInDoesNotValidateError ...
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DefaultValueInDoesNotValidateError = "in operation %q, default value in %s does not validate its schema"
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// DuplicateParamNameError ...
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DuplicateParamNameError = "duplicate parameter name %q for %q in operation %q"
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// DuplicatePropertiesError ...
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DuplicatePropertiesError = "definition %q contains duplicate properties: %v"
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// ExampleValueDoesNotValidateError results from an invalid example value provided
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ExampleValueDoesNotValidateError = "example value for %s in %s does not validate its schema"
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// ExampleValueItemsDoesNotValidateError results from an invalid example value provided for Items
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ExampleValueItemsDoesNotValidateError = "example value for %s.items in %s does not validate its schema"
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// ExampleValueHeaderDoesNotValidateError results from an invalid example value provided in header
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ExampleValueHeaderDoesNotValidateError = "in operation %q, example value in header %s for %s does not validate its schema"
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// ExampleValueHeaderItemsDoesNotValidateError results from an invalid example value provided in header.items
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ExampleValueHeaderItemsDoesNotValidateError = "in operation %q, example value in header.items %s for %s does not validate its schema"
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// ExampleValueInDoesNotValidateError ...
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ExampleValueInDoesNotValidateError = "in operation %q, example value in %s does not validate its schema"
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// EmptyPathParameterError means that a path parameter was found empty (e.g. "{}")
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EmptyPathParameterError = "%q contains an empty path parameter"
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// InvalidDocumentError states that spec validation only processes spec.Document objects
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InvalidDocumentError = "spec validator can only validate spec.Document objects"
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// InvalidItemsPatternError indicates an Items definition with invalid pattern
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InvalidItemsPatternError = "%s for %q has invalid items pattern: %q"
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// InvalidParameterDefinitionError indicates an error detected on a parameter definition
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InvalidParameterDefinitionError = "invalid definition for parameter %s in %s in operation %q"
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// InvalidParameterDefinitionAsSchemaError indicates an error detected on a parameter definition, which was mistaken with a schema definition.
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// Most likely, this situation is encountered whenever a $ref has been added as a sibling of the parameter definition.
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InvalidParameterDefinitionAsSchemaError = "invalid definition as Schema for parameter %s in %s in operation %q"
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// InvalidPatternError ...
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InvalidPatternError = "pattern %q is invalid in %s"
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// InvalidPatternInError indicates an invalid pattern in a schema or items definition
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InvalidPatternInError = "%s in %s has invalid pattern: %q"
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// InvalidPatternInHeaderError indicates a header definition with an invalid pattern
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InvalidPatternInHeaderError = "in operation %q, header %s for %s has invalid pattern %q: %v"
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// InvalidPatternInParamError ...
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InvalidPatternInParamError = "operation %q has invalid pattern in param %q: %q"
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// InvalidReferenceError indicates that a $ref property could not be resolved
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InvalidReferenceError = "invalid ref %q"
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// InvalidResponseDefinitionAsSchemaError indicates an error detected on a response definition, which was mistaken with a schema definition.
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// Most likely, this situation is encountered whenever a $ref has been added as a sibling of the response definition.
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InvalidResponseDefinitionAsSchemaError = "invalid definition as Schema for response %s in %s"
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// MultipleBodyParamError indicates that an operation specifies multiple parameter with in: body
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MultipleBodyParamError = "operation %q has more than 1 body param: %v"
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// NonUniqueOperationIDError indicates that the same operationId has been specified several times
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NonUniqueOperationIDError = "%q is defined %d times"
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// NoParameterInPathError indicates that a path was found without any parameter
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NoParameterInPathError = "path param %q has no parameter definition"
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// NoValidPathErrorOrWarning indicates that no single path could be validated. If Paths is empty, this message is only a warning.
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NoValidPathErrorOrWarning = "spec has no valid path defined"
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// NoValidResponseError indicates that no valid response description could be found for an operation
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NoValidResponseError = "operation %q has no valid response"
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// PathOverlapError ...
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PathOverlapError = "path %s overlaps with %s"
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// PathParamNotInPathError indicates that a parameter specified with in: path was not found in the path specification
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PathParamNotInPathError = "path param %q is not present in path %q"
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// PathParamNotUniqueError ...
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PathParamNotUniqueError = "params in path %q must be unique: %q conflicts with %q"
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// PathParamNotRequiredError ...
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PathParamRequiredError = "in operation %q,path param %q must be declared as required"
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// RefNotAllowedInHeaderError indicates a $ref was found in a header definition, which is not allowed by Swagger
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RefNotAllowedInHeaderError = "IMPORTANT!in %q: $ref are not allowed in headers. In context for header %q%s"
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// RequiredButNotDefinedError ...
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RequiredButNotDefinedError = "%q is present in required but not defined as property in definition %q"
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// SomeParametersBrokenError indicates that some parameters could not be resolved, which might result in partial checks to be carried on
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SomeParametersBrokenError = "some parameters definitions are broken in %q.%s. Cannot carry on full checks on parameters for operation %s"
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// UnresolvedReferencesError indicates that at least one $ref could not be resolved
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UnresolvedReferencesError = "some references could not be resolved in spec. First found: %v"
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)
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// Warning messages related to spec validation and returned as results
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const (
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// ExamplesWithoutSchemaWarning indicates that examples are provided for a response,but not schema to validate the example against
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ExamplesWithoutSchemaWarning = "Examples provided without schema in operation %q, %s"
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// ExamplesMimeNotSupportedWarning indicates that examples are provided with a mime type different than application/json, which
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// the validator dos not support yetl
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ExamplesMimeNotSupportedWarning = "No validation attempt for examples for media types other than application/json, in operation %q, %s"
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// PathParamGarbledWarning ...
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PathParamGarbledWarning = "in path %q, param %q contains {,} or white space. Albeit not stricly illegal, this is probably no what you want"
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// ParamValidationTypeMismatch indicates that parameter has validation which does not match its type
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ParamValidationTypeMismatch = "validation keywords of parameter %q in path %q don't match its type %s"
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// PathStrippedParamGarbledWarning ...
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PathStrippedParamGarbledWarning = "path stripped from path parameters %s contains {,} or white space. This is probably no what you want."
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// ReadOnlyAndRequiredWarning ...
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ReadOnlyAndRequiredWarning = "Required property %s in %q should not be marked as both required and readOnly"
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// RefShouldNotHaveSiblingsWarning indicates that a $ref was found with a sibling definition. This results in the $ref taking over its siblings,
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// which is most likely not wanted.
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RefShouldNotHaveSiblingsWarning = "$ref property should have no sibling in %q.%s"
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// RequiredHasDefaultWarning indicates that a required parameter property should not have a default
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RequiredHasDefaultWarning = "%s in %s has a default value and is required as parameter"
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// UnusedDefinitionWarning ...
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UnusedDefinitionWarning = "definition %q is not used anywhere"
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// UnusedParamWarning ...
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UnusedParamWarning = "parameter %q is not used anywhere"
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// UnusedResponseWarning ...
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UnusedResponseWarning = "response %q is not used anywhere"
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InvalidObject = "expected an object in %q.%s"
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)
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// Additional error codes
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const (
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// InternalErrorCode reports an internal technical error
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InternalErrorCode = http.StatusInternalServerError
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// NotFoundErrorCode indicates that a resource (e.g. a $ref) could not be found
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NotFoundErrorCode = http.StatusNotFound
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)
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func invalidDocumentMsg() errors.Error {
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return errors.New(InternalErrorCode, InvalidDocumentError)
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}
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func invalidRefMsg(path string) errors.Error {
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return errors.New(NotFoundErrorCode, InvalidReferenceError, path)
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}
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func unresolvedReferencesMsg(err error) errors.Error {
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return errors.New(errors.CompositeErrorCode, UnresolvedReferencesError, err)
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}
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func noValidPathMsg() errors.Error {
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return errors.New(errors.CompositeErrorCode, NoValidPathErrorOrWarning)
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}
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func emptyPathParameterMsg(path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, EmptyPathParameterError, path)
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}
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func nonUniqueOperationIDMsg(path string, i int) errors.Error {
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return errors.New(errors.CompositeErrorCode, NonUniqueOperationIDError, path, i)
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}
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func circularAncestryDefinitionMsg(path string, args interface{}) errors.Error {
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return errors.New(errors.CompositeErrorCode, CircularAncestryDefinitionError, path, args)
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}
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func duplicatePropertiesMsg(path string, args interface{}) errors.Error {
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return errors.New(errors.CompositeErrorCode, DuplicatePropertiesError, path, args)
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}
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func pathParamNotInPathMsg(path, param string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathParamNotInPathError, param, path)
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}
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func arrayRequiresItemsMsg(path, operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ArrayRequiresItemsError, path, operation)
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}
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func arrayInParamRequiresItemsMsg(path, operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ArrayInParamRequiresItemsError, path, operation)
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}
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func arrayInHeaderRequiresItemsMsg(path, operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ArrayInHeaderRequiresItemsError, path, operation)
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}
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func invalidItemsPatternMsg(path, operation, pattern string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidItemsPatternError, path, operation, pattern)
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}
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func invalidPatternMsg(pattern, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidPatternError, pattern, path)
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}
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func requiredButNotDefinedMsg(path, definition string) errors.Error {
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return errors.New(errors.CompositeErrorCode, RequiredButNotDefinedError, path, definition)
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}
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func pathParamGarbledMsg(path, param string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathParamGarbledWarning, path, param)
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}
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func pathStrippedParamGarbledMsg(path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathStrippedParamGarbledWarning, path)
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}
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func pathOverlapMsg(path, arg string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathOverlapError, path, arg)
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}
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func invalidPatternInParamMsg(operation, param, pattern string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidPatternInParamError, operation, param, pattern)
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}
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func pathParamRequiredMsg(operation, param string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathParamRequiredError, operation, param)
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}
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func bothFormDataAndBodyMsg(operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, BothFormDataAndBodyError, operation)
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}
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func multipleBodyParamMsg(operation string, args interface{}) errors.Error {
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return errors.New(errors.CompositeErrorCode, MultipleBodyParamError, operation, args)
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}
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func pathParamNotUniqueMsg(path, param, arg string) errors.Error {
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return errors.New(errors.CompositeErrorCode, PathParamNotUniqueError, path, param, arg)
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}
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func duplicateParamNameMsg(path, param, operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DuplicateParamNameError, param, path, operation)
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}
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func unusedParamMsg(arg string) errors.Error {
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return errors.New(errors.CompositeErrorCode, UnusedParamWarning, arg)
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}
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func unusedDefinitionMsg(arg string) errors.Error {
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return errors.New(errors.CompositeErrorCode, UnusedDefinitionWarning, arg)
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}
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func unusedResponseMsg(arg string) errors.Error {
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return errors.New(errors.CompositeErrorCode, UnusedResponseWarning, arg)
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}
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func readOnlyAndRequiredMsg(path, param string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ReadOnlyAndRequiredWarning, param, path)
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}
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func noParameterInPathMsg(param string) errors.Error {
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return errors.New(errors.CompositeErrorCode, NoParameterInPathError, param)
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}
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func requiredHasDefaultMsg(param, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, RequiredHasDefaultWarning, param, path)
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}
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func defaultValueDoesNotValidateMsg(param, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DefaultValueDoesNotValidateError, param, path)
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}
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func defaultValueItemsDoesNotValidateMsg(param, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DefaultValueItemsDoesNotValidateError, param, path)
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}
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func noValidResponseMsg(operation string) errors.Error {
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return errors.New(errors.CompositeErrorCode, NoValidResponseError, operation)
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}
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func defaultValueHeaderDoesNotValidateMsg(operation, header, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DefaultValueHeaderDoesNotValidateError, operation, header, path)
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}
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func defaultValueHeaderItemsDoesNotValidateMsg(operation, header, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DefaultValueHeaderItemsDoesNotValidateError, operation, header, path)
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}
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func invalidPatternInHeaderMsg(operation, header, path, pattern string, args interface{}) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidPatternInHeaderError, operation, header, path, pattern, args)
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}
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func invalidPatternInMsg(path, in, pattern string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidPatternInError, path, in, pattern)
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}
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func defaultValueInDoesNotValidateMsg(operation, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, DefaultValueInDoesNotValidateError, operation, path)
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}
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func exampleValueDoesNotValidateMsg(param, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExampleValueDoesNotValidateError, param, path)
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}
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func exampleValueItemsDoesNotValidateMsg(param, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExampleValueItemsDoesNotValidateError, param, path)
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}
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func exampleValueHeaderDoesNotValidateMsg(operation, header, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExampleValueHeaderDoesNotValidateError, operation, header, path)
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}
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func exampleValueHeaderItemsDoesNotValidateMsg(operation, header, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExampleValueHeaderItemsDoesNotValidateError, operation, header, path)
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}
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func exampleValueInDoesNotValidateMsg(operation, path string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExampleValueInDoesNotValidateError, operation, path)
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}
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func examplesWithoutSchemaMsg(operation, response string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExamplesWithoutSchemaWarning, operation, response)
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}
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func examplesMimeNotSupportedMsg(operation, response string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ExamplesMimeNotSupportedWarning, operation, response)
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}
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func refNotAllowedInHeaderMsg(path, header, ref string) errors.Error {
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return errors.New(errors.CompositeErrorCode, RefNotAllowedInHeaderError, path, header, ref)
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}
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func cannotResolveRefMsg(path, ref string, err error) errors.Error {
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return errors.New(errors.CompositeErrorCode, CannotResolveReferenceError, path, ref, err)
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}
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func invalidParameterDefinitionMsg(path, method, operationID string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidParameterDefinitionError, path, method, operationID)
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}
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func invalidParameterDefinitionAsSchemaMsg(path, method, operationID string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidParameterDefinitionAsSchemaError, path, method, operationID)
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}
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func parameterValidationTypeMismatchMsg(param, path, typ string) errors.Error {
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return errors.New(errors.CompositeErrorCode, ParamValidationTypeMismatch, param, path, typ)
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}
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func invalidObjectMsg(path, in string) errors.Error {
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return errors.New(errors.CompositeErrorCode, InvalidObject, path, in)
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}
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// disabled
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//
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// func invalidResponseDefinitionAsSchemaMsg(path, method string) errors.Error {
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// return errors.New(errors.CompositeErrorCode, InvalidResponseDefinitionAsSchemaError, path, method)
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// }
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func someParametersBrokenMsg(path, method, operationID string) errors.Error {
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return errors.New(errors.CompositeErrorCode, SomeParametersBrokenError, path, method, operationID)
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}
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func refShouldNotHaveSiblingsMsg(path, operationID string) errors.Error {
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return errors.New(errors.CompositeErrorCode, RefShouldNotHaveSiblingsWarning, operationID, path)
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}
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