Docs: Generate client pages (#45)

This commit is contained in:
Janos Dobronszki
2021-01-28 13:14:16 +00:00
committed by GitHub
parent efaafa546a
commit 9fba76fd4e
6 changed files with 187 additions and 78 deletions

View File

@@ -76,13 +76,6 @@ func main() {
os.Exit(1)
}
contentFile := filepath.Join(workDir, postContentPath, serviceName+".md")
err = ioutil.WriteFile(contentFile, append([]byte("---\ntitle: "+serviceName+"\n---\n"), dat...), 0777)
if err != nil {
fmt.Printf("Failed to write post content to %v:\n%v\n", contentFile, string(outp))
os.Exit(1)
}
apiJSON := filepath.Join(serviceDir, "api-"+serviceName+".json")
js, err := ioutil.ReadFile(apiJSON)
if err != nil {
@@ -99,7 +92,7 @@ func main() {
fmt.Println("Failed to unmarshal", err)
os.Exit(1)
}
err = saveSpec(contentFile, spec)
err = saveSpec(dat, contentDir, serviceName, spec)
if err != nil {
fmt.Println("Failed to save to spec file", err)
os.Exit(1)
@@ -129,68 +122,139 @@ func main() {
}
}
func saveSpec(filepath string, spec *openapi3.Swagger) error {
fi, err := os.OpenFile(filepath, os.O_APPEND|os.O_WRONLY, os.ModeAppend)
if err != nil {
return err
}
//spec.Paths[0].Parameters[0].MarshalJSON()
//spec.Paths[0].Options
//spec.Paths[0].Post.RequestBody.
tmpl, err := template.New("test").Funcs(template.FuncMap{
"params": func(p openapi3.Parameters) string {
ls := ""
for _, v := range p {
//if v.Value.In == "body" {
bs, _ := v.MarshalJSON()
ls += string(bs) + ", "
//}
}
return ls
},
// @todo should take SpecRef here not RequestBodyRef
"schemaJSON": func(ref string) string {
for k, v := range spec.Components.Schemas {
// ie. #/components/requestBodies/PostsSaveRequest contains
// SaveRequest, can't see any other way to correlate
if strings.HasSuffix(ref, k) {
bs, _ := json.MarshalIndent(schemaToMap(v, spec.Components.Schemas), "", " ")
return string(bs)
type specType struct {
name string
tag string
includeReadme bool
filePostFix string
titlePostFix string
template string
}
var specTypes = []specType{
{
name: "default markdown",
tag: "Readme",
filePostFix: ".md",
template: defTempl,
includeReadme: true,
},
{
name: "microjs markdown",
tag: "Micro.js",
filePostFix: "-microjs.md",
titlePostFix: " Micro.js",
template: microJSTempl,
includeReadme: false,
},
}
var servicesToTags = map[string][]string{
"users": []string{"Backend"},
"helloworld": []string{"Backend"},
"emails": []string{"Communications"},
"sms": []string{"Communications"},
"posts": []string{"Headless CMS"},
"tags": []string{"Headless CMS"},
"feeds": []string{"Headless CMS"},
"chat": []string{"Communications"},
"geocoding": []string{"Logistics"},
"places": []string{"Logistics"},
"routing": []string{"Logistics"},
"etas": []string{"Logistics"},
"notes": []string{"Misc"},
"messages": []string{"Misc"},
}
func saveSpec(originalMarkDown []byte, contentDir, serviceName string, spec *openapi3.Swagger) error {
for _, v := range specTypes {
fmt.Println("Processing ", v.name)
contentFile := filepath.Join(contentDir, serviceName+v.filePostFix)
var app []byte
if v.includeReadme {
app = originalMarkDown
}
tags := []string{v.tag}
serviceTags, ok := servicesToTags[serviceName]
if ok {
tags = append(tags, serviceTags...)
}
tagsString := "\n- " + strings.Join(tags, "\n- ")
err := ioutil.WriteFile(contentFile, append([]byte("---\ntitle: "+serviceName+v.titlePostFix+"\nservicename: "+serviceName+"\nlabels: "+tagsString+"\n---\n"), app...), 0777)
if err != nil {
fmt.Printf("Failed to write post content to %v:\n%v\n", err)
os.Exit(1)
}
fi, err := os.OpenFile(contentFile, os.O_APPEND|os.O_WRONLY, os.ModeAppend)
if err != nil {
return err
}
tmpl, err := template.New("test").Funcs(template.FuncMap{
"params": func(p openapi3.Parameters) string {
ls := ""
for _, v := range p {
//if v.Value.In == "body" {
bs, _ := v.MarshalJSON()
ls += string(bs) + ", "
//}
}
}
return "Schema related to " + ref + " not found"
},
"schemaDescription": func(ref string) string {
for k, v := range spec.Components.Schemas {
// ie. #/components/requestBodies/PostsSaveRequest contains
// SaveRequest, can't see any other way to correlate
if strings.HasSuffix(ref, k) {
return v.Value.Description
return ls
},
// @todo should take SpecRef here not RequestBodyRef
"schemaJSON": func(prepend int, ref string) string {
for k, v := range spec.Components.Schemas {
// ie. #/components/requestBodies/PostsSaveRequest contains
// SaveRequest, can't see any other way to correlate
if strings.HasSuffix(ref, k) {
bs, _ := json.MarshalIndent(schemaToMap(v, spec.Components.Schemas), "", strings.Repeat(" ", prepend)+" ")
// last line wont get prepended so we fix that here
parts := strings.Split(string(bs), "\n")
// skip if it's only 1 line, ie it's '{}'
if len(parts) <= 1 {
return string(bs)
}
parts[len(parts)-1] = strings.Repeat(" ", prepend) + parts[len(parts)-1]
return strings.Join(parts, "\n")
}
}
}
return "Schema related to " + ref + " not found"
return "Schema related to " + ref + " not found"
},
// turn chat/Chat/History
// to Chat History
"titleize": func(s string) string {
parts := strings.Split(s, "/")
if len(parts) > 2 {
return strings.Join(parts[2:], " ")
}
return strings.Join(parts, " ")
},
"firstResponseRef": func(rs openapi3.Responses) string {
return rs.Get(200).Ref
},
}).Parse(templ)
if err != nil {
panic(err)
},
"schemaDescription": func(ref string) string {
for k, v := range spec.Components.Schemas {
// ie. #/components/requestBodies/PostsSaveRequest contains
// SaveRequest, can't see any other way to correlate
if strings.HasSuffix(ref, k) {
return v.Value.Description
}
}
return "Schema related to " + ref + " not found"
},
// turn chat/Chat/History
// to Chat History
"titleize": func(s string) string {
parts := strings.Split(s, "/")
if len(parts) > 2 {
return strings.Join(parts[2:], " ")
}
return strings.Join(parts, " ")
},
"firstResponseRef": func(rs openapi3.Responses) string {
return rs.Get(200).Ref
},
}).Parse(v.template)
if err != nil {
panic(err)
}
err = tmpl.Execute(fi, spec)
if err != nil {
return err
}
}
return tmpl.Execute(fi, spec)
return nil
}
func schemaToMap(spec *openapi3.SchemaRef, schemas map[string]*openapi3.SchemaRef) map[string]interface{} {
@@ -226,7 +290,7 @@ func schemaToMap(spec *openapi3.SchemaRef, schemas map[string]*openapi3.SchemaRe
return recurse(spec.Value.Properties)
}
const templ = `
const defTempl = `
## cURL
{{ range $key, $value := .Paths }}
@@ -238,9 +302,39 @@ being lifted correctly from the proto by the openapi spec generator -->
> curl 'https://api.m3o.com{{ $key }}' \
-H 'micro-namespace: $yourNamespace' \
-H 'authorization: Bearer $yourToken' \
-d {{ $value.Post.RequestBody.Ref | schemaJSON }};
-d {{ $value.Post.RequestBody.Ref | schemaJSON 0 }};
# Response
{{ $value.Post.Responses | firstResponseRef | schemaJSON }}
{{ $value.Post.Responses | firstResponseRef | schemaJSON 0 }}
` + "```" + `
{{ end }}
`
const microJSTempl = `
## Micro.js
{{ range $key, $value := .Paths }}
### {{ $key | titleize }}
<!-- We use the request body description here as endpoint descriptions are not
being lifted correctly from the proto by the openapi spec generator -->
{{ $value.Post.RequestBody.Ref | schemaDescription }}
` + "```" + `html
<script src="https://web.m3o.com/assets/micro.js"></script>
<script type="text/javascript">
document.addEventListener("DOMContentLoaded", function (event) {
// Login is only required for endpoints doing authorization
Micro.requireLogin(function () {
Micro.post(
"{{ $key }}",
"micro",
{{ $value.Post.RequestBody.Ref | schemaJSON 8 }},
function (data) {
console.log("Success.");
}
);
});
});
</script>
` + "```" + `
{{ end }}