82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
package web
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import (
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"fmt"
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"github.com/fastenhealth/fastenhealth-onprem/backend/pkg/config"
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"github.com/fastenhealth/fastenhealth-onprem/backend/pkg/web/handler"
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"github.com/fastenhealth/fastenhealth-onprem/backend/pkg/web/middleware"
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"github.com/gin-gonic/gin"
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"github.com/sirupsen/logrus"
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"net/http"
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"strings"
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)
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type AppEngine struct {
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Config config.Interface
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Logger *logrus.Entry
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}
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func (ae *AppEngine) Setup(logger *logrus.Entry) *gin.Engine {
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r := gin.New()
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r.Use(middleware.LoggerMiddleware(logger))
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r.Use(middleware.RepositoryMiddleware(ae.Config, logger))
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r.Use(middleware.ConfigMiddleware(ae.Config))
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r.Use(gin.Recovery())
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basePath := ae.Config.GetString("web.listen.basepath")
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logger.Debugf("basepath: %s", basePath)
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base := r.Group(basePath)
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{
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api := base.Group("/api")
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{
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api.GET("/health", func(c *gin.Context) {
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//TODO:
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// check if the /web folder is populated.
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// check if access to database
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c.JSON(http.StatusOK, gin.H{
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"success": true,
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})
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})
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api.POST("/auth/signup", handler.AuthSignup)
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r.Any("/database/*proxyPath", handler.CouchDBProxy)
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r.GET("/cors/*proxyPath", handler.CORSProxy)
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r.OPTIONS("/cors/*proxyPath", handler.CORSProxy)
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}
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}
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//Static request routing
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base.StaticFS("/web", http.Dir(ae.Config.GetString("web.src.frontend.path")))
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//redirect base url to /web
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base.GET("/", func(c *gin.Context) {
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c.Redirect(http.StatusFound, basePath+"/web")
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})
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//catch-all, serve index page.
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r.NoRoute(func(c *gin.Context) {
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path := c.Request.URL.Path
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if strings.HasPrefix(path, "/api") || strings.HasPrefix(path, "/api") {
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c.JSON(http.StatusNotFound, gin.H{"success": false, "error": "404 endpoint not found"})
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} else {
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c.File(fmt.Sprintf("%s/index.html", ae.Config.GetString("web.src.frontend.path")))
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}
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})
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return r
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}
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func (ae *AppEngine) Start() error {
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//set the gin mode
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gin.SetMode(gin.ReleaseMode)
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if strings.ToLower(ae.Config.GetString("log.level")) == "debug" {
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gin.SetMode(gin.DebugMode)
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}
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r := ae.Setup(ae.Logger)
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return r.Run(fmt.Sprintf("%s:%s", ae.Config.GetString("web.listen.host"), ae.Config.GetString("web.listen.port")))
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}
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