Example #1
0
func (v *Validation) apply(chk Validator, obj interface{}) *ValidationResult {
	if chk.IsSatisfied(obj) {
		return &ValidationResult{Ok: true}
	}

	//e.g key: validate.(*Validation).apply#84
	var key string
	if pc, _, line, ok := runtime.Caller(2); ok {
		f := runtime.FuncForPC(pc)
		key = f.Name() + "#" + strconv.Itoa(line)
	} else {
		log.Info("Failed to get Caller information to look up Validation key")
	}

	err := &ValidationError{
		Message: chk.DefaultMessage(),
		Key:     key,
	}
	v.Errors = append(v.Errors, err)

	return &ValidationResult{
		Ok:    false,
		Error: err,
	}
}
Example #2
0
func (p *Page) routeTemplate(w http.ResponseWriter, r *http.Request) {
	if p.Config.AutoGenerateHtml {
		p.Document.GenerateHtml = true
	}

	if p.Document.Close == false && p.Document.Hide == false {
		if globalTplFi, err := os.Stat(p.Config.TemplateDirectory + p.Config.ThemeDirectory + p.Config.TemplateGlobalDirectory); err != nil {
			log.Error("<Page.routeTemplate> ", err)
		} else {
			if globalTplCache := p.site.GetTemplateCache("globalTpl"); globalTplCache.ModTime > 0 {
				if globalTplFi.ModTime().Unix() > globalTplCache.ModTime {
					p.setGlobalTpl(globalTplFi.ModTime().Unix(), true)
				}
			}
		}

		if tplFi, err := os.Stat(p.Config.TemplateDirectory + p.Config.ThemeDirectory + p.Template); err != nil {
			p.site.base.rmutex.RLock()
			tmplCache := p.site.GetTemplateCache(p.Template)
			if tmplCache.ModTime > 0 {
				p.site.base.mutex.Lock()
				p.DelTemplateCache(p.Template)
				p.site.base.mutex.Unlock()
				log.Info("<Page.routeTemplate> ", "Delete Template Cache:", p.Template)
			}
			p.site.base.rmutex.RUnlock()
		} else {
			p.site.base.rmutex.RLock()
			tmplCache := p.site.GetTemplateCache(p.Template)

			if tplFi.ModTime().Unix() > tmplCache.ModTime {
				p.site.base.mutex.Lock()
				p.SetTemplateCache(p.Template, p.Config.TemplateDirectory+p.Config.ThemeDirectory+p.Template)
				p.site.base.mutex.Unlock()

				tmplCache = p.site.GetTemplateCache(p.Template)
			}

			globalTemplate, _ := p.site.globalTemplate.Clone()
			pageTemplate, err := globalTemplate.New(filepath.Base(p.Template)).Parse(tmplCache.Content)
			p.site.base.rmutex.RUnlock()

			if err != nil {
				log.Error("<Page.routeTemplate> ", err)
				w.Write([]byte(fmt.Sprint(err)))
			} else {
				templateVar := map[string]interface{}{
					"G":        p.GET,
					"P":        p.POST,
					"S":        p.SESSION,
					"O_S":      p.ONCE_SESSION,
					"C":        p.COOKIE,
					"CS":       p.COOKIE_SESSION,
					"D":        p.Document,
					"L":        p.LANG,
					"Config":   p.Config.M,
					"Template": p.Template,
				}

				p.site.base.rmutex.RLock()
				templateVar["Siteroot"] = p.site.Root
				templateVar["Version"] = p.site.Version
				p.site.base.rmutex.RUnlock()

				if !p.Document.GenerateHtml {
					err := pageTemplate.Execute(w, templateVar)
					if err != nil {
						log.Error("<Page.routeTemplate> ", err)
						w.Write([]byte(fmt.Sprint(err)))
					}
				} else {
					htmlFile := ""
					p.site.base.rmutex.RLock()
					assetsHtmlDir := p.Config.AssetsDirectory + p.Config.HtmlDirectory
					if strings.HasPrefix(p.Template, p.Config.IndexDirectory) {
						htmlFile = assetsHtmlDir + strings.Replace(p.Template, p.Config.IndexDirectory, "", 1)
					} else {
						htmlFile = assetsHtmlDir + p.Template
					}

					if r.URL.RawQuery != "" {
						htmlFile += "?" + r.URL.RawQuery
					}

					p.site.base.rmutex.RUnlock()
					htmlDir := filepath.Dir(htmlFile)
					if htmlDirFi, err := os.Stat(htmlDir); err != nil || !htmlDirFi.IsDir() {
						os.MkdirAll(htmlDir, 0777)
						log.Info("<Page.routeTemplate> ", "MkdirAll:", htmlDir)
					}

					htmlFi, htmlErr := os.Stat(htmlFile)
					if p.checkHtmlDoWrite(tplFi, htmlFi, htmlErr) {
						if file, err := os.OpenFile(htmlFile, os.O_CREATE|os.O_WRONLY, 0777); err != nil {
							log.Error("<Page.routeTemplate> ", err)
						} else {
							if p.Config.AutoJumpToHtml || p.Config.ChangeSiteRoot {
								templateVar["Siteroot"] = p.site.Root + p.Config.HtmlDirectory
							}

							pageTemplate.Execute(file, templateVar)
						}
					}

					if p.Config.AutoJumpToHtml {
						p.site.base.rmutex.RLock()
						http.Redirect(w, r, p.site.Root+htmlFile[2:], http.StatusFound)
						p.site.base.rmutex.RUnlock()
					} else if p.Config.AutoLoadStaticHtml && htmlFi != nil && htmlErr == nil {
						htmlContent, err := ioutil.ReadFile(htmlFile)
						if err == nil {
							w.Write(htmlContent)
						} else {
							log.Error("<Page.routeTemplate> ", err)
						}
					} else {
						err := pageTemplate.Execute(w, templateVar)
						if err != nil {
							log.Error("<Page.routeTemplate> ", err)
						}
					}
				}
			}
		}
	}
}
Example #3
0
func (p *Page) reset(update bool) {
	p.setLog(p.Config.SupportLog, p.Config.LogWriteTo, p.Config.LogLevel)
	p.setUrlManage(p.Config.SupportUrlManage, p.Config.UrlManageRule)

	if update {
		if p.site.supportSession != p.Config.SupportSession {
			p.site.supportSession = p.Config.SupportSession
		}

		if p.site.supportCookieSession != p.Config.SupportCookieSession {
			p.site.supportCookieSession = p.Config.SupportCookieSession
		}

		if p.site.supportI18n != p.Config.SupportI18n {
			p.site.supportI18n = p.Config.SupportI18n
		}

		if p.Document.Theme != p.Config.Theme {
			p.Document.Theme = p.Config.Theme
		}

		if p.Document.Static != p.Config.SiteRoot+p.Config.StaticDirectory {
			p.Document.Static = p.Config.SiteRoot + p.Config.StaticDirectory
		}

		if p.site.Root == p.Config.SiteRoot {
			return
		} else {
			log.Info("<Page.reset> ", "p.Config.SiteRoot be changed:", p.Config.SiteRoot)
			p.SetDefaultController(p.GetController(p.Config.IndexDirectory))
			p.UpdateController(p.site.Root, p.Config.SiteRoot, p.DefaultController)
			p.site.Root = p.Config.SiteRoot
		}
	} else {
		p.site.supportSession = p.Config.SupportSession
		p.site.supportCookieSession = p.Config.SupportCookieSession
		p.site.supportI18n = p.Config.SupportI18n
		p.Document.Theme = p.Config.Theme
		p.site.Root = p.Config.SiteRoot
		p.Document.Static = p.site.Root + p.Config.StaticDirectory
		p.SetDefaultController(p.GetController(p.Config.IndexDirectory))
		p.RegisterController(p.site.Root, p.DefaultController)
		p.site.globalTemplate = template.New("globalTpl").Funcs(p.site.templateFunc)
	}

	if globalCssFi, err := os.Stat(p.Config.StaticCssDirectory + "/global/"); err == nil && globalCssFi.IsDir() {
		DcssPath := p.Config.StaticCssDirectory + "global/"
		p.Document.Css["global"] = p.site.Root + DcssPath[len(p.Config.AssetsDirectory):]
		log.Debug("<Page.reset> ", `p.Document.Css["global"]:`, p.Document.Css["global"])

		if _, err := os.Stat(DcssPath + "global.css"); err == nil {
			p.Document.GlobalCssFile = p.Document.Css["global"] + "global.css"
		}
	}

	if globalJsFi, err := os.Stat(p.Config.StaticJsDirectory + "/global/"); err == nil && globalJsFi.IsDir() {
		DjsPath := p.Config.StaticJsDirectory + "global/"
		p.Document.Js["global"] = p.site.Root + DjsPath[len(p.Config.AssetsDirectory):]
		log.Debug("<Page.reset> ", `p.Document.Js["global"]:`, p.Document.GlobalCssFile)
		if _, err := os.Stat(DjsPath + "global.js"); err == nil {
			p.Document.GlobalJsFile = p.Document.Js["global"] + "global.js"
		}
	}

	if globalImgFi, err := os.Stat(p.Config.StaticImgDirectory + "/global/"); err == nil && globalImgFi.IsDir() {
		DimgPath := p.Config.StaticImgDirectory + "global/"
		p.Document.Img["global"] = p.site.Root + DimgPath[len(p.Config.AssetsDirectory):]
		log.Debug("<Page.reset> ", `p.Document.Img["global"]:`, p.Document.Img["global"])
	}

	if globalTplFi, err := os.Stat(p.Config.TemplateDirectory + p.Config.ThemeDirectory + p.Config.TemplateGlobalDirectory); err != nil {
		log.Error("<Page.reset> ", err)
	} else {
		p.setGlobalTpl(globalTplFi.ModTime().Unix(), false)
	}
}