func adminGet(ctx *web.Context) string {
if !checkGodLevel(ctx) {
return mustache.RenderFile("templ/admin_login.mustache")
}
return mustache.RenderFile("templ/admin_post.mustache")
}
func renderDefault(context gon.WebContext, ret []reflect.Value, controllerName string, actionName string) {
if model, ok := ret[0].Interface().(mv.Model); ok {
context.WriteString(mustache.RenderFile(APP_VIEW_PATH+controllerName+"/"+actionName+".m", model))
} else if view, ok := ret[0].Interface().(mv.View); ok {
actionName = view.String()
context.WriteString(mustache.RenderFile(APP_VIEW_PATH + controllerName + "/" + actionName + ".m"))
}
}
func Get(ctx *web.Context, val string) {
v := strings.Split(val, "/", 2)
controllerName := ""
actionName := ""
if len(v) == 2 {
controllerName, actionName = v[0], v[1]
} else if len(v) == 1 {
controllerName = v[0]
actionName = "index"
}
if conType, ok := C.Controllers[controllerName]; ok {
conTypePtr := reflect.PtrTo(conType)
actionMethName := strings.ToUpper(string(actionName[0:1])) + actionName[1:]
var actionMeth reflect.Method
found := false
for i := 0; i < conTypePtr.NumMethod(); i++ {
if conTypePtr.Method(i).Name == actionMethName {
actionMeth = conTypePtr.Method(i)
found = true
break
}
}
if !found {
return
}
conValue := reflect.New(conType)
conIndirect := reflect.Indirect(conValue)
// Inject Params
conIndirect.FieldByName("Params").Set(reflect.ValueOf(ctx.Request.Params))
// Inject beans
for beanName, setterFunc := range bean.Registry() {
if _, ok := conType.FieldByName(beanName); ok {
if f := conIndirect.FieldByName(beanName); f.IsValid() {
f.Set(reflect.ValueOf(setterFunc()))
}
}
}
action := actionMeth.Func
ret := action.Call([]reflect.Value{conValue})
if len(ret) == 2 {
m := ret[0].Interface().(mv.Model)
v := ret[1].Interface().(mv.View)
controllerName = v.String()
ctx.WriteString(mustache.RenderFile("app/view/"+controllerName+"/index.m", m))
} else if len(ret) == 1 {
m := ret[0].Interface().(mv.Model)
ctx.WriteString(mustache.RenderFile("app/view/"+controllerName+"/"+actionName+".m", m))
}
}
return
}
func editGet(ctx *web.Context) string {
if !checkGodLevel(ctx) {
return mustache.RenderFile("templ/admin_login.mustache")
}
id, _ := strconv.Atoi64(ctx.Params["id"])
post, err := Db.GetPost(id)
if err != nil {
return "couldn't load post with given id!"
}
return mustache.RenderFile("templ/admin_edit.mustache", &post)
}
func adminGet(ctx *web.Context) string {
if !checkGodLevel(ctx) {
return mustache.RenderFile("templ/admin_login.mustache")
}
Db := DBGet()
defer Db.Close()
posts, _ := Db.GetLastNPosts(256)
x := map[interface{}]interface{}{
"Posts": posts,
}
return mustache.RenderFile("templ/admin_post.mustache", &x)
}
func (c *Index) RSS(ctx *web.Context) string {
p := PostModelInit()
results := p.RSS()
ctx.ContentType("xml")
return mustache.RenderFile("templates/rss.mustache", map[string][]map[string]string{"posts": results})
}
func (c *Index) Index() string {
p := PostModelInit()
results := p.FrontPage()
output := mustache.RenderFile("templates/post.mustache", map[string][]map[string]string{"posts": results})
return render(output, "")
}
func (c *Index) ReadPost(ctx *web.Context, postId string) string {
p := PostModelInit()
result := p.RenderPost(postId)
viewVars := make(map[string]interface{})
viewVars["Title"] = result.Title
viewVars["Content"] = result.Content
viewVars["Date"] = time.Unix(result.Created, 0).Format(blogConfig.Get("dateFormat"))
viewVars["Id"] = objectIdHex(result.Id.String())
// To be used within the {{Comments}} blog
viewVars["PostId"] = objectIdHex(result.Id.String())
if result.Status == 0 {
sessionH := session.Start(ctx, h)
defer sessionH.Save()
if sessionH.Data["logged"] == nil {
ctx.Redirect(302, "/")
return ""
}
}
if blogConfig.Get("enableComment") != "" {
viewVars["EnableComment"] = true
} else {
viewVars["EnableComment"] = false
}
// Render comments
comments := make([]map[string]string, 0)
for i, v := range result.Comments {
comments = append(comments, map[string]string{
"Number": strconv.Itoa(i + 1),
"Date": time.Unix(v.Created, 0).Format(blogConfig.Get("dateFormat")),
"Id": v.Id[0:9],
"RealId": v.Id,
"Content": v.Content,
"Author": v.Author})
}
viewVars["Comments"] = comments
if next, exists := p.GetNextId(objectIdHex(result.Id.String())); exists {
viewVars["Next"] = next
}
if last, exists := p.GetLastId(objectIdHex(result.Id.String())); exists {
viewVars["Last"] = last
}
sessionH := session.Start(ctx, h)
defer sessionH.Save()
viewVars["Admin"] = false
if sessionH.Data["logged"] != nil {
viewVars["Admin"] = true
}
output := mustache.RenderFile("templates/view-post.mustache", viewVars)
return render(output, result.Title)
}
func editGet(ctx *web.Context) string {
if !checkGodLevel(ctx) {
return mustache.RenderFile("templ/admin_login.mustache")
}
Db := DBGet()
defer Db.Close()
id, _ := strconv.Atoi64(ctx.Params["id"])
post, err := Db.GetPost(id)
if err != nil {
return "couldn't load post with given id!"
}
posts, _ := Db.GetLastNPosts(256)
x := map[interface{}]interface{}{
"Posts": posts,
}
return mustache.RenderFile("templ/admin_edit.mustache", &post, &x)
}
func (c *Index) ReadPage(pageSlug string) string {
p := PageModelInit()
result := p.GetBySlug(pageSlug)
viewVars := make(map[string]string)
viewVars["Title"] = result.Title
viewVars["Content"] = result.Content
viewVars["Date"] = time.Unix(result.Created, 0).Format(blogConfig.Get("dateFormat"))
output := mustache.RenderFile("templates/view-page.mustache", viewVars)
return render(output, result.Title)
}
func (c *Index) ListPosts(ctx *web.Context) string {
page := 1
if temp, exists := ctx.Params["page"]; exists {
page, _ = strconv.Atoi(temp)
}
p := PostModelInit()
results := p.PostListing(page)
totPages := p.TotalPages()
output := mustache.RenderFile("templates/post-listing.mustache", map[string]interface{}{"Posts": results, "Pagination": pagination(page, totPages)})
return render(output, "Post Listing")
}
func (this *Action) Render(context interface{}) string {
log.Stdoutf("Rendering %s", this.template)
filename := GetConfig("templates") + "/" + this.template + ".mustache"
output, err := mustache.RenderFile(filename, context)
if err != nil {
log.Stderrf("Error on rendering %s", filename, err)
return "" // TODO error page
}
if this.layout != nil {
output = this.layout.Render(map[string]string{"yield": output})
}
return output
}
func Get(ctx *web.Context, val string) {
v := strings.Split(val, "/", 2)
controllerName, actionName := v[0], v[1]
if action, ok := C.Controllers[controllerName+"/"+actionName]; ok {
for beanName, setterFunc := range bean.Registry {
if target, ok := C.Injectables[controllerName+"."+beanName]; ok {
v := reflect.ValueOf(setterFunc())
reflect.Indirect(target).Set(reflect.Indirect(v))
}
}
ret := action.Call([]reflect.Value{})
if len(ret) == 2 {
m := ret[0].Interface().(mv.Model)
v := ret[1].Interface().(mv.View)
controllerName = v.String()
ctx.WriteString(mustache.RenderFile("app/view/"+controllerName+"/index.m", m))
} else if len(ret) == 1 {
m := ret[0].Interface().(mv.Model)
ctx.WriteString(mustache.RenderFile("app/view/"+controllerName+"/"+actionName+".m", m))
}
}
return
}
func main() {
var rendered_content string
var template []uint8
var error os.Error
var inode *os.Dir
flag.Usage = usage
flag.Parse()
if flag.NArg() == 0 {
fmt.Fprintf(os.Stderr, "no template rules defined\n")
os.Exit(ERROR)
}
rules := make(Dictionary)
for i := 0; i < flag.NArg(); i++ {
rules.define(flag.Args()[i])
}
if *input_file == "" {
if template, error = ioutil.ReadAll(os.Stdin); error == nil {
rendered_content, error = mustache.Render(string(template), rules)
}
} else {
switch inode, error = os.Stat(*input_file); {
case error != nil:
case inode.IsRegular():
rendered_content, error = mustache.RenderFile(*input_file, rules)
default:
}
}
if error != nil {
os.Exit(ERROR)
} else {
if *write {
error = ioutil.WriteFile(*input_file, []byte(rendered_content), 0)
} else {
_, error = os.Stdout.Write([]byte(rendered_content))
}
if error != nil {
os.Exit(ERROR)
}
}
os.Exit(0)
}
/*just prints a basic form to receive a URL*/
func index(ctx *web.Context) {
ctx.WriteString(mustache.RenderFile("index.mustache"))
}
func renderWithActionName(context gon.WebContext, ret []reflect.Value, controllerName string) {
model := ret[0].Interface().(mv.Model)
view := ret[1].Interface().(mv.View)
actionName := view.String()
context.WriteString(mustache.RenderFile(APP_VIEW_PATH+controllerName+"/"+actionName+".m", model))
}
func renderRoot(context gon.WebContext) {
context.WriteString(mustache.RenderFile(APP_VIEW_PATH + "main.m"))
}
func printError(ctx *web.Context, error string) {
/*this is a 500 error condition*/
ctx.StartResponse(500)
/*print boilerplate error page with passed in message*/
ctx.WriteString(mustache.RenderFile("error.mustache", map[string]string{"error": error}))
}
func hellos() string {
filename := path.Join(path.Join(os.Getenv("PWD"), "tmpl"), "hellos.mustache")
output := mustache.RenderFile(filename)
return output
}
func render(view string, context ...interface{}) string {
return mustache.RenderFile("views/"+view+".mustache", context...)
}
/*shows the "shortened" URL to the user*/
func show(ctx *web.Context, key string) {
ctx.WriteString(mustache.RenderFile("show.mustache", map[string]string{"key": key}))
}
