Merge pull request jsonresume#69 from ArmanMazdaee/add-render

Add render

cmd/resumic/main.go

@@ -9,6 +9,7 @@ import (
 	"os"
 
 	"github.com/resumic/schema/jsonschema"
+	"github.com/resumic/schema/render"
 	"github.com/resumic/schema/schema"
 	"github.com/xeipuuv/gojsonschema"
 )
@@ -86,10 +87,28 @@ func GenerateExample(exampleFile string) error {
 	return nil
 }
 
+func RenderResume(resumeFile, htmlFile, themeName string) error {
+	resume, err := ioutil.ReadFile(resumeFile)
+	if err != nil {
+		return fmt.Errorf("couldn't read the resume %s", err)
+	}
+	html, err := render.RenderHTML(resume, themeName)
+	if err != nil {
+		return fmt.Errorf("couldn't render the resume: %s", err)
+	}
+	err = ioutil.WriteFile(htmlFile, html, 0600)
+	if err != nil {
+		return fmt.Errorf("couldn't write the html output: %s", err)
+	}
+	return nil
+}
+
 func main() {
 	resumeFile := flag.String("resume", "", "Resume file")
 	schemaFile := flag.String("schema", "./schema.json", "Generate JSON Schema")
 	exampleFile := flag.String("example", "./example.json", "Generate example JSON")
+	htmlFile := flag.String("html", "", "html output file")
+	themeName := flag.String("theme", "", "theme name")
 	flag.Parse()
 
 	// Verify that a subcommand has been provided
@@ -116,6 +135,12 @@ func main() {
 			log.Fatalln(err)
 		}
 		log.Println("Example file created successfully")
+	case "render":
+		err := RenderResume(*resumeFile, *htmlFile, *themeName)
+		if err != nil {
+			log.Fatalln(err)
+		}
+		log.Println("Resume HTML rendered successfully")
 	default:
 		log.Fatalln("Unsupported subcommands. Please check --help for commands list")
 	}

go.mod

@@ -0,0 +1,13 @@
+module github.com/resumic/schema
+
+require (
+	github.com/gobuffalo/packd v0.0.0-20181124090624-311c6248e5fb
+	github.com/gobuffalo/packr/v2 v2.0.0-rc.8
+	github.com/gohugoio/hugo v0.49.2
+	github.com/markbates/inflect v1.0.4 // indirect
+	github.com/tidwall/gjson v1.1.3
+	github.com/tidwall/match v1.0.0 // indirect
+	github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f // indirect
+	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
+	github.com/xeipuuv/gojsonschema v0.0.0-20181112162635-ac52e6811b56
+)

render/render.go

@@ -0,0 +1,87 @@
+package render
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"os"
+	"path"
+
+	"github.com/gohugoio/hugo/commands"
+)
+
+type siteConfig struct {
+	DisableKinds []string `json:"disableKinds"`
+	Theme        string   `json:"theme"`
+}
+
+type frontmatter struct {
+	Layout string `json:"layout"`
+}
+
+func build(root string) error {
+	resp := commands.Execute([]string{"--quiet", "-s", root})
+	return resp.Err
+}
+
+func RenderHTML(resume []byte, theme string) ([]byte, error) {
+	sitePath, err := ioutil.TempDir(os.TempDir(), "resumic")
+	if err != nil {
+		return nil, err
+	}
+	defer os.RemoveAll(sitePath)
+
+	themePath := path.Join(sitePath, "themes")
+	err = extractTheme(themePath, theme)
+	if err != nil {
+		return nil, err
+	}
+
+	config := siteConfig{}
+	config.Theme = theme
+	config.DisableKinds = []string{"taxonomy", "taxonomyTerm", "category", "sitemap", "RSS", "404", "robotsTXT", "home", "section"}
+
+	configJSON, err := json.MarshalIndent(config, "", "  ")
+	if err != nil {
+		return nil, err
+	}
+	configPath := path.Join(sitePath, "config.json")
+	err = ioutil.WriteFile(configPath, configJSON, 0600)
+	if err != nil {
+		return nil, err
+	}
+
+	dataPath := path.Join(sitePath, "data", "resumic", "resume.json")
+	err = os.MkdirAll(path.Dir(dataPath), 0700)
+	if err != nil {
+		return nil, err
+	}
+	err = ioutil.WriteFile(dataPath, resume, 0600)
+	if err != nil {
+		return nil, err
+	}
+
+	content := frontmatter{}
+	content.Layout = "resumic"
+
+	contentJSON, err := json.MarshalIndent(content, "", "  ")
+	if err != nil {
+		return nil, err
+	}
+	contentPath := path.Join(sitePath, "content", "resumic", "resume.md")
+	err = os.MkdirAll(path.Dir(contentPath), 0700)
+	if err != nil {
+		return nil, err
+	}
+	err = ioutil.WriteFile(contentPath, contentJSON, 0600)
+	if err != nil {
+		return nil, err
+	}
+
+	err = build(sitePath)
+	if err != nil {
+		return nil, err
+	}
+
+	htmlPath := path.Join(sitePath, "public", "resumic", "resume", "index.html")
+	return ioutil.ReadFile(htmlPath)
+}

render/theme.go

@@ -0,0 +1,41 @@
+package render
+
+import (
+	"io"
+	"os"
+	"path"
+
+	"github.com/gobuffalo/packd"
+	packr "github.com/gobuffalo/packr/v2"
+)
+
+var themesList = map[string]bool{
+	"test-theme": true,
+}
+
+type InvalidThemeError struct {
+	name string
+}
+
+func (e *InvalidThemeError) Error() string {
+	return "render: " + e.name + " is not a valid theme."
+}
+
+func extractTheme(root, theme string) error {
+	if !themesList[theme] {
+		return &InvalidThemeError{name: theme}
+	}
+
+	box := packr.New("themes", "./render/themes")
+	return box.WalkPrefix(theme+"/", func(name string, file packd.File) error {
+		p := path.Join(root, name)
+		os.MkdirAll(path.Dir(p), 0777)
+		dst, err := os.Create(p)
+		defer dst.Close()
+		if err != nil {
+			return err
+		}
+		_, err = io.Copy(dst, file)
+		return err
+	})
+}

render/themes/test-theme/layouts/resumic/single.html

@@ -0,0 +1,6 @@
+<html>
+    <body>
+        {{ $resume := index $.Site.Data.resumic .File.BaseFileName }}
+        {{ $resume.core.name }} - {{ $resume.core.title }}
+    </body>
+</html>