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/
types.go
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/
types.go
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package genswagger
import (
"bytes"
"encoding/json"
"github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway/descriptor"
)
type param struct {
*descriptor.File
reg *descriptor.Registry
}
type binding struct {
*descriptor.Binding
}
// http://swagger.io/specification/#infoObject
type swaggerInfoObject struct {
Title string `json:"title"`
Description string `json:"description,omitempty"`
TermsOfService string `json:"termsOfService,omitempty"`
Version string `json:"version"`
Contact *swaggerContactObject `json:"contact,omitempty"`
License *swaggerLicenseObject `json:"license,omitempty"`
}
// http://swagger.io/specification/#contactObject
type swaggerContactObject struct {
Name string `json:"name,omitempty"`
URL string `json:"url,omitempty"`
Email string `json:"email,omitempty"`
}
// http://swagger.io/specification/#licenseObject
type swaggerLicenseObject struct {
Name string `json:"name,omitempty"`
URL string `json:"url,omitempty"`
}
// http://swagger.io/specification/#externalDocumentationObject
type swaggerExternalDocumentationObject struct {
Description string `json:"description,omitempty"`
URL string `json:"url,omitempty"`
}
// http://swagger.io/specification/#swaggerObject
type swaggerObject struct {
Swagger string `json:"swagger"`
Info swaggerInfoObject `json:"info"`
Host string `json:"host,omitempty"`
BasePath string `json:"basePath,omitempty"`
Schemes []string `json:"schemes"`
Consumes []string `json:"consumes"`
Produces []string `json:"produces"`
Paths swaggerPathsObject `json:"paths"`
Definitions swaggerDefinitionsObject `json:"definitions"`
ExternalDocs *swaggerExternalDocumentationObject `json:"externalDocs,omitempty"`
}
// http://swagger.io/specification/#pathsObject
type swaggerPathsObject map[string]swaggerPathItemObject
// http://swagger.io/specification/#pathItemObject
type swaggerPathItemObject struct {
Get *swaggerOperationObject `json:"get,omitempty"`
Delete *swaggerOperationObject `json:"delete,omitempty"`
Post *swaggerOperationObject `json:"post,omitempty"`
Put *swaggerOperationObject `json:"put,omitempty"`
Patch *swaggerOperationObject `json:"patch,omitempty"`
}
// http://swagger.io/specification/#operationObject
type swaggerOperationObject struct {
Summary string `json:"summary,omitempty"`
Description string `json:"description,omitempty"`
OperationID string `json:"operationId"`
Responses swaggerResponsesObject `json:"responses"`
Parameters swaggerParametersObject `json:"parameters,omitempty"`
Tags []string `json:"tags,omitempty"`
Deprecated bool `json:"deprecated,omitempty"`
ExternalDocs *swaggerExternalDocumentationObject `json:"externalDocs,omitempty"`
}
type swaggerParametersObject []swaggerParameterObject
// http://swagger.io/specification/#parameterObject
type swaggerParameterObject struct {
Name string `json:"name"`
Description string `json:"description,omitempty"`
In string `json:"in,omitempty"`
Required bool `json:"required"`
Type string `json:"type,omitempty"`
Format string `json:"format,omitempty"`
Items *swaggerItemsObject `json:"items,omitempty"`
Enum []string `json:"enum,omitempty"`
Default string `json:"default,omitempty"`
// Or you can explicitly refer to another type. If this is defined all
// other fields should be empty
Schema *swaggerSchemaObject `json:"schema,omitempty"`
}
// core part of schema, which is common to itemsObject and schemaObject.
// http://swagger.io/specification/#itemsObject
type schemaCore struct {
Type string `json:"type,omitempty"`
Format string `json:"format,omitempty"`
Ref string `json:"$ref,omitempty"`
Items *swaggerItemsObject `json:"items,omitempty"`
// If the item is an enumeration include a list of all the *NAMES* of the
// enum values. I'm not sure how well this will work but assuming all enums
// start from 0 index it will be great. I don't think that is a good assumption.
Enum []string `json:"enum,omitempty"`
Default string `json:"default,omitempty"`
}
type swaggerItemsObject schemaCore
// http://swagger.io/specification/#responsesObject
type swaggerResponsesObject map[string]swaggerResponseObject
// http://swagger.io/specification/#responseObject
type swaggerResponseObject struct {
Description string `json:"description"`
Schema swaggerSchemaObject `json:"schema"`
}
type keyVal struct {
Key string
Value interface{}
}
type swaggerSchemaObjectProperties []keyVal
func (op swaggerSchemaObjectProperties) MarshalJSON() ([]byte, error) {
var buf bytes.Buffer
buf.WriteString("{")
for i, kv := range op {
if i != 0 {
buf.WriteString(",")
}
key, err := json.Marshal(kv.Key)
if err != nil {
return nil, err
}
buf.Write(key)
buf.WriteString(":")
val, err := json.Marshal(kv.Value)
if err != nil {
return nil, err
}
buf.Write(val)
}
buf.WriteString("}")
return buf.Bytes(), nil
}
// http://swagger.io/specification/#schemaObject
type swaggerSchemaObject struct {
schemaCore
// Properties can be recursively defined
Properties swaggerSchemaObjectProperties `json:"properties,omitempty"`
AdditionalProperties *swaggerSchemaObject `json:"additionalProperties,omitempty"`
Description string `json:"description,omitempty"`
Title string `json:"title,omitempty"`
ExternalDocs *swaggerExternalDocumentationObject `json:"externalDocs,omitempty"`
}
// http://swagger.io/specification/#referenceObject
type swaggerReferenceObject struct {
Ref string `json:"$ref"`
}
// http://swagger.io/specification/#definitionsObject
type swaggerDefinitionsObject map[string]swaggerSchemaObject
// Internal type mapping from FQMN to descriptor.Message. Used as a set by the
// findServiceMessages function.
type messageMap map[string]*descriptor.Message
// Internal type mapping from FQEN to descriptor.Enum. Used as a set by the
// findServiceMessages function.
type enumMap map[string]*descriptor.Enum
// Internal type to store used references.
type refMap map[string]struct{}