/
routes.go
93 lines (78 loc) · 2.81 KB
/
routes.go
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package codescan
import (
"fmt"
"github.com/go-openapi/spec"
)
func opConsumesSetter(op *spec.Operation) func([]string) {
return func(consumes []string) { op.Consumes = consumes }
}
func opProducesSetter(op *spec.Operation) func([]string) {
return func(produces []string) { op.Produces = produces }
}
func opSchemeSetter(op *spec.Operation) func([]string) {
return func(schemes []string) { op.Schemes = schemes }
}
func opSecurityDefsSetter(op *spec.Operation) func([]map[string][]string) {
return func(securityDefs []map[string][]string) { op.Security = securityDefs }
}
func opResponsesSetter(op *spec.Operation) func(*spec.Response, map[int]spec.Response) {
return func(def *spec.Response, scr map[int]spec.Response) {
if op.Responses == nil {
op.Responses = new(spec.Responses)
}
op.Responses.Default = def
op.Responses.StatusCodeResponses = scr
}
}
func opParamSetter(op *spec.Operation) func([]*spec.Parameter) {
return func(params []*spec.Parameter) {
for _, v := range params {
op.AddParam(v)
}
}
}
func opExtensionsSetter(op *spec.Operation) func(*spec.Extensions) {
return func(exts *spec.Extensions) {
for name, value := range *exts {
op.AddExtension(name, value)
}
}
}
type routesBuilder struct {
ctx *scanCtx
route parsedPathContent
definitions map[string]spec.Schema
operations map[string]*spec.Operation
responses map[string]spec.Response
parameters []*spec.Parameter
}
func (r *routesBuilder) Build(tgt *spec.Paths) error {
pthObj := tgt.Paths[r.route.Path]
op := setPathOperation(
r.route.Method, r.route.ID,
&pthObj, r.operations[r.route.ID])
op.Tags = r.route.Tags
sp := new(sectionedParser)
sp.setTitle = func(lines []string) { op.Summary = joinDropLast(lines) }
sp.setDescription = func(lines []string) { op.Description = joinDropLast(lines) }
sr := newSetResponses(r.definitions, r.responses, opResponsesSetter(op))
spa := newSetParams(r.parameters, opParamSetter(op))
sp.taggers = []tagParser{
newMultiLineTagParser("Consumes", newMultilineDropEmptyParser(rxConsumes, opConsumesSetter(op)), false),
newMultiLineTagParser("Produces", newMultilineDropEmptyParser(rxProduces, opProducesSetter(op)), false),
newSingleLineTagParser("Schemes", newSetSchemes(opSchemeSetter(op))),
newMultiLineTagParser("Security", newSetSecurity(rxSecuritySchemes, opSecurityDefsSetter(op)), false),
newMultiLineTagParser("Parameters", spa, false),
newMultiLineTagParser("Responses", sr, false),
newSingleLineTagParser("Deprecated", &setDeprecatedOp{op}),
newMultiLineTagParser("Extensions", newSetExtensions(opExtensionsSetter(op)), true),
}
if err := sp.Parse(r.route.Remaining); err != nil {
return fmt.Errorf("operation (%s): %v", op.ID, err)
}
if tgt.Paths == nil {
tgt.Paths = make(map[string]spec.PathItem)
}
tgt.Paths[r.route.Path] = pthObj
return nil
}