You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
3.4 KiB
109 lines
3.4 KiB
package web
|
|
|
|
import (
|
|
"fmt"
|
|
"github.com/analogj/go-util/utils"
|
|
"github.com/analogj/scrutiny/webapp/backend/pkg/config"
|
|
"github.com/analogj/scrutiny/webapp/backend/pkg/errors"
|
|
"github.com/analogj/scrutiny/webapp/backend/pkg/web/handler"
|
|
"github.com/analogj/scrutiny/webapp/backend/pkg/web/middleware"
|
|
"github.com/gin-gonic/gin"
|
|
"github.com/sirupsen/logrus"
|
|
"io"
|
|
"net/http"
|
|
"os"
|
|
"path/filepath"
|
|
"strings"
|
|
)
|
|
|
|
type AppEngine struct {
|
|
Config config.Interface
|
|
}
|
|
|
|
func (ae *AppEngine) Setup(logger logrus.FieldLogger) *gin.Engine {
|
|
r := gin.New()
|
|
|
|
r.Use(middleware.LoggerMiddleware(logger))
|
|
r.Use(middleware.RepositoryMiddleware(ae.Config, logger))
|
|
r.Use(middleware.ConfigMiddleware(ae.Config))
|
|
r.Use(gin.Recovery())
|
|
|
|
basePath := ae.Config.GetString("web.listen.basepath")
|
|
logger.Debugf("basepath: %s", basePath)
|
|
|
|
base := r.Group(basePath)
|
|
{
|
|
api := base.Group("/api")
|
|
{
|
|
api.GET("/health", func(c *gin.Context) {
|
|
c.JSON(http.StatusOK, gin.H{
|
|
"success": true,
|
|
})
|
|
})
|
|
api.POST("/health/notify", handler.SendTestNotification) //check if notifications are configured correctly
|
|
|
|
api.POST("/devices/register", handler.RegisterDevices) //used by Collector to register new devices and retrieve filtered list
|
|
api.GET("/summary", handler.GetDevicesSummary) //used by Dashboard
|
|
api.GET("/summary/temp", handler.GetDevicesSummaryTempHistory) //used by Dashboard (Temperature history dropdown)
|
|
api.POST("/device/:wwn/smart", handler.UploadDeviceMetrics) //used by Collector to upload data
|
|
api.POST("/device/:wwn/selftest", handler.UploadDeviceSelfTests)
|
|
api.GET("/device/:wwn/details", handler.GetDeviceDetails) //used by Details
|
|
api.DELETE("/device/:wwn", handler.DeleteDevice) //used by UI to delete device
|
|
|
|
}
|
|
}
|
|
|
|
//Static request routing
|
|
base.StaticFS("/web", http.Dir(ae.Config.GetString("web.src.frontend.path")))
|
|
|
|
//redirect base url to /web
|
|
base.GET("/", func(c *gin.Context) {
|
|
c.Redirect(http.StatusFound, basePath+"/web")
|
|
})
|
|
|
|
//catch-all, serve index page.
|
|
r.NoRoute(func(c *gin.Context) {
|
|
c.File(fmt.Sprintf("%s/index.html", ae.Config.GetString("web.src.frontend.path")))
|
|
})
|
|
return r
|
|
}
|
|
|
|
func (ae *AppEngine) Start() error {
|
|
//set the gin mode
|
|
gin.SetMode(gin.ReleaseMode)
|
|
if strings.ToLower(ae.Config.GetString("log.level")) == "debug" {
|
|
gin.SetMode(gin.DebugMode)
|
|
}
|
|
|
|
logger := logrus.New()
|
|
//set default log level
|
|
logLevel, err := logrus.ParseLevel(ae.Config.GetString("log.level"))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
logger.SetLevel(logLevel)
|
|
//set the log file if present
|
|
if len(ae.Config.GetString("log.file")) != 0 {
|
|
logFile, err := os.OpenFile(ae.Config.GetString("log.file"), os.O_CREATE|os.O_WRONLY, 0644)
|
|
defer logFile.Close()
|
|
if err != nil {
|
|
logrus.Errorf("Failed to open log file %s for output: %s", ae.Config.GetString("log.file"), err)
|
|
return err
|
|
}
|
|
|
|
//configure the logrus default
|
|
logger.SetOutput(io.MultiWriter(os.Stderr, logFile))
|
|
}
|
|
|
|
//check if the database parent directory exists, fail here rather than in a handler.
|
|
if !utils.FileExists(filepath.Dir(ae.Config.GetString("web.database.location"))) {
|
|
return errors.ConfigValidationError(fmt.Sprintf(
|
|
"Database parent directory does not exist. Please check path (%s)",
|
|
filepath.Dir(ae.Config.GetString("web.database.location"))))
|
|
}
|
|
|
|
r := ae.Setup(logger)
|
|
|
|
return r.Run(fmt.Sprintf("%s:%s", ae.Config.GetString("web.listen.host"), ae.Config.GetString("web.listen.port")))
|
|
}
|