restructure with single submodule and start implementing EurekaAdapter

adapter/eureka.go

@@ -1,41 +0,0 @@
-package adapter
-
-import (
-	"nilfm.cc/git/nirvash/page"
-)
-
-type EurekaAdapter struct {
-	Root string
-}
-
-func (self *EurekaAdapter) Name() string {
-	return "eureka"
-}
-
-func (self *EurekaAdapter) GetConfig(key string) (interface{}, error) {
-	return nil, nil
-}
-
-func (self *EurekaAdapter) SetConfig(key string, value interface{}) error {
-	return nil
-}
-
-func (self *EurekaAdapter) ListPages() map[string]string {
-	return map[string]string{}
-}
-
-func (self *EurekaAdapter) GetPage(path string) page.Page {
-	return page.Page{}
-}
-
-func (self *EurekaAdapter) FormatPage(raw string) string {
-	return raw
-}
-
-func (self *EurekaAdapter) FormattingHelp() string {
-	return "help!"
-}
-
-func (self *EurekaAdapter) Build() {
-	return
-}

archetype/adapter.go

@@ -1,16 +1,16 @@
-package adapter
-
-import (
-	"nilfm.cc/git/nirvash/page"
-)
+package archetype
 
 type Adapter interface {
+	Init(cfg *Config)
 	Name() string
 	GetConfig(key string) (interface{}, error)
 	SetConfig(key string, value interface{}) error
 	ListPages() map[string]string
-	GetPage(string) page.Page
+	GetPage(string) (Page, error)
 	FormatPage(string) string
 	FormattingHelp() string
-	Build()
+	CreatePage(page Page) error
+	EditPage(old Page, new Page) error
+	DeletePage(page Page) error
+	Build() string
 }

archetype/cmd.go

@@ -1,13 +1,12 @@
-package cmd
+package archetype
 
 import (
 	"fmt"
-	"nilfm.cc/git/nirvash/config"
 	"nilfm.cc/git/quartzgun/auth"
 	"strings"
 )
 
-func Process(args []string, userStore auth.UserStore, cfg *config.Config) bool {
+func ProcessCmd(args []string, userStore auth.UserStore, cfg *Config) bool {
 	if len(args) == 1 {
 		return false
 	}
@@ -36,7 +35,7 @@ func Process(args []string, userStore auth.UserStore, cfg *config.Config) bool {
 			fmt.Printf("%s = %s\n", k, v)
 			switch k {
 			case "adapter":
-				config.SetAdapter(cfg, v)
+				cfg.SetAdapter(v)
 			case "root":
 				cfg.Root = v
 			case "assetRoot":
@@ -49,7 +48,7 @@ func Process(args []string, userStore auth.UserStore, cfg *config.Config) bool {
 				panic("unknown configuration option: " + v)
 			}
 		}
-		config.Write(cfg)
+		cfg.Write()
 	default:
 		help()
 	}

archetype/config.go

@@ -1,8 +1,7 @@
-package config
+package archetype
 
 import (
 	"fmt"
-	"nilfm.cc/git/nirvash/adapter"
 	"os"
 	"path/filepath"
 	"runtime"
@@ -10,7 +9,7 @@ import (
 )
 
 type Config struct {
-	Adapter    adapter.Adapter // adapter for this instance
+	Adapter    Adapter // adapter for this instance
 	Root       string  // root of the site data
 	StaticRoot string  // root of static files for StaticFileManager
 	AssetRoot  string  // root of Nirvash dist files (CSS, images)
@@ -33,75 +32,77 @@ func GetConfigLocation() string {
 }
 
 func ensureConfigLocationExists() {
-	_, err := os.Stat(GetConfigLocation())
+	fileInfo, err := os.Stat(GetConfigLocation())
 
 	if os.IsNotExist(err) {
 		os.MkdirAll(GetConfigLocation(), os.ModePerm)
+	} else if !fileInfo.IsDir() {
+		panic("Config location is not a directory!")
 	}
 }
 
-func Read() *Config {
+func ReadConfig() *Config {
 	ensureConfigLocationExists()
 	return parseConfig(filepath.Join(GetConfigLocation(), "nirvash.conf"))
 }
 
-func Write(cfg *Config) error {
+func (self *Config) Write() error {
 	ensureConfigLocationExists()
-	return writeConfig(cfg, filepath.Join(GetConfigLocation(), "nirvash.conf"))
+	return writeConfig(self, filepath.Join(GetConfigLocation(), "nirvash.conf"))
 }
 
-func SetAdapter(cfg *Config, adptr string) {
-	switch adptr {
+func (self *Config) SetAdapter(adapter string) {
+	switch adapter {
 	case "eureka":
-		cfg.Adapter = &adapter.EurekaAdapter{}
+		self.Adapter = &EurekaAdapter{}
 	default:
 		panic("Unsupported adapter! Try one of [ eureka ]")
 	}
 }
 
-func IsNull(cfg *Config) bool {
-	return cfg.Adapter == nil || len(cfg.Root) == 0 || len(cfg.StaticRoot) == 0 || len(cfg.AssetRoot) == 0
+func (self *Config) IsNull() bool {
+	return self.Adapter == nil || len(self.Root) == 0 || len(self.StaticRoot) == 0 || len(self.AssetRoot) == 0
 }
 
-func RunWizard(cfg *Config) {
+func (self *Config) RunWizard() {
 	fmt.Printf("All options are required.\n")
 	defer func(cfg *Config) {
 		if r := recover(); r != nil {
 			fmt.Printf("Invalid selection, starting over...")
-			RunWizard(cfg)
+			cfg.RunWizard()
 		}
-	}(cfg)
+	}(self)
 	inputBuf := ""
 	fmt.Printf("adapter? (eureka) [eureka] ")
 	fmt.Scanln(&inputBuf)
 	if len(strings.TrimSpace(inputBuf)) == 0 {
 		inputBuf = "eureka"
 	}
-	SetAdapter(cfg, inputBuf)
+	self.SetAdapter(inputBuf)
 
 	inputBuf = ""
 	fmt.Printf("site data root? ")
 	ensureNonEmptyOption(&inputBuf)
-	cfg.Root = inputBuf
+	self.Root = inputBuf
 
 	inputBuf = ""
 
 	fmt.Printf("static file root? ")
 	ensureNonEmptyOption(&inputBuf)
-	cfg.StaticRoot = inputBuf
+	self.StaticRoot = inputBuf
 
 	inputBuf = ""
 	fmt.Printf("nirvash asset root? ")
 	ensureNonEmptyOption(&inputBuf)
-	cfg.AssetRoot = inputBuf
+	self.AssetRoot = inputBuf
 
 	inputBuf = ""
 	fmt.Printf("plugins? (not implemented yet) ")
 	ensureNonEmptyOption(&inputBuf)
-	//cfg.Plugins = processPlugins(inputBuf)
+	//self.Plugins = processPlugins(inputBuf)
 
 	fmt.Printf("Configuration complete!\n")
-	Write(cfg)
+	self.Write()
 }
 
 func ensureNonEmptyOption(buffer *string) {
@@ -161,7 +162,7 @@ func parseConfig(configFile string) *Config {
 		case "plugins":
 			// not implemented
 		case "adapter":
-			SetAdapter(cfg, v)
+			cfg.SetAdapter(v)
 		default:
 			panic("Unrecognized config option: " + k)
 		}

archetype/eureka.go

@@ -0,0 +1,103 @@
+package archetype
+
+import (
+	"errors"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+type EurekaAdapter struct {
+	Root string
+}
+
+func (self *EurekaAdapter) Init(cfg *Config) {
+	fileInfo, err := os.Stat(cfg.Root)
+	if os.IsNotExist(err) {
+		panic("SSG content root does not exist! Ensure your configs are correct or create it!")
+	} else if !fileInfo.IsDir() {
+		panic("SSG content root is not a directory!")
+	}
+
+	self.Root = cfg.Root
+}
+
+func (self *EurekaAdapter) Name() string {
+	return "eureka"
+}
+
+func (self *EurekaAdapter) GetConfig(key string) (interface{}, error) {
+	return nil, nil
+}
+
+func (self *EurekaAdapter) SetConfig(key string, value interface{}) error {
+	return nil
+}
+
+func (self *EurekaAdapter) ListPages() map[string]string {
+	files, err := ioutil.ReadDir(
+		filepath.Join(self.Root, "inc"))
+
+	if err != nil {
+		panic(err.Error())
+	}
+
+	pages := map[string]string{}
+	for _, file := range files {
+		filename := file.Name()
+		if strings.HasSuffix(filename, ".htm") {
+			pages[filename] = strings.Replace(
+				strings.TrimSuffix(filename, ".htm"), "_", " ", -1)
+		}
+	}
+	return pages
+}
+
+func (self *EurekaAdapter) GetPage(filename string) (Page, error) {
+	fullPath := filepath.Join(self.Root, "inc", filename)
+	f, err := os.ReadFile(fullPath)
+
+	if err != nil {
+		return Page{}, err
+	}
+
+	if !strings.HasSuffix(filename, ".htm") {
+		return Page{}, errors.New("Page file extension is not '.htm'")
+	}
+
+	title := strings.Replace(
+		strings.TrimSuffix(filename, ".htm"), "_", " ", -1)
+	fileInfo, _ := os.Stat(fullPath)
+	content := string(f[:])
+
+	return Page{
+		Title:   title,
+		Content: content,
+		Edited:  fileInfo.ModTime(),
+	}, nil
+}
+
+func (self *EurekaAdapter) FormatPage(raw string) string {
+	return raw
+}
+
+func (self *EurekaAdapter) FormattingHelp() string {
+	return "help!"
+}
+
+func (self *EurekaAdapter) CreatePage(page Page) error {
+	return nil
+}
+
+func (self *EurekaAdapter) EditPage(old Page, new Page) error {
+	return nil
+}
+
+func (self *EurekaAdapter) DeletePage(page Page) error {
+	return nil
+}
+
+func (self *EurekaAdapter) Build() string {
+	return "Build successful"
+}

archetype/page.go

@@ -1,4 +1,4 @@
-package page
+package archetype
 
 import (
 	"time"

nirvash.go

@@ -2,8 +2,7 @@ package main
 
 import (
 	"net/http"
-	"nilfm.cc/git/nirvash/cmd"
-	"nilfm.cc/git/nirvash/config"
+	core "nilfm.cc/git/nirvash/archetype"
 	"nilfm.cc/git/quartzgun/indentalUserDB"
 	"nilfm.cc/git/quartzgun/middleware"
 	"nilfm.cc/git/quartzgun/renderer"
@@ -13,18 +12,20 @@ import (
 )
 
 func main() {
-	cfg := config.Read()
+	cfg := core.ReadConfig()
 	udb := indentalUserDB.CreateIndentalUserDB(
 		filepath.Join(
-			config.GetConfigLocation(),
+			core.GetConfigLocation(),
 			"user.db"))
-	if cmd.Process(os.Args, udb, cfg) {
+	if core.ProcessCmd(os.Args, udb, cfg) {
 		os.Exit(0)
 	}
-	if config.IsNull(cfg) {
-		config.RunWizard(cfg)
+	if cfg.IsNull() {
+		cfg.RunWizard()
 	}
 
+	cfg.Adapter.Init(cfg)
+
 	rtr := &router.Router{
 		StaticPaths: map[string]string{
 			"/static": cfg.AssetRoot,