update: Add JSON query support

lib/repo.go

@@ -8,6 +8,7 @@ import (
 	"net/url"
 	"os"
 	"strconv"
+	"strings"
 
 	"github.com/bigkevmcd/go-configparser"
 	"github.com/gofiber/fiber/v2"
@@ -27,13 +28,17 @@ type Repo struct {
 
 var Packages []Package
 type Package struct {
-  Name  string
-  Repo  string
-  Desc  string
-  Size  string 
-  Deps  string
-  URL   string
-  Ver   string
+  Name  string   `json:"name"`
+  Repo  string   `json:"repo"`
+  Desc  string   `json:"desc"`
+  Size  string   `json:"size"`
+  Deps  []string `json:"depends"`
+  URL   string   `json:"url"`
+  Ver   string   `json:"version"`
+}
+
+func (p Package) StrDeps() string {
+  return ListToStr(p.Deps)
 }
 
 func LoadPackgae(repo *configparser.ConfigParser, s string) (Package, error) {
@@ -64,11 +69,17 @@ func LoadPackgae(repo *configparser.ConfigParser, s string) (Package, error) {
   }
   pkg.Size = SizeFromBytes(size)
 
-  pkg.Deps, err = repo.Get(s, "depends")
+  deps, err := repo.Get(s, "depends")
   if err != nil {
     return pkg, err
   }
 
+  if deps == "" {
+    pkg.Deps = []string{}
+  }else {
+    pkg.Deps = strings.Split(deps, "\n")
+  }
+
   return pkg, nil
 }
 

lib/util.go

@@ -13,6 +13,14 @@ import (
 	"github.com/gofiber/fiber/v2"
 )
 
+func ListToStr(l []string) string {
+  res := ""
+  for _, e := range l {
+    res += e+" "
+  }
+  return res
+}
+
 func RenderError(c *fiber.Ctx, code int) error{
   var msg string = "Server Error"
   c.Status(code)

main.go

@@ -57,8 +57,12 @@ func GETIndex(c *fiber.Ctx) error {
   repo := c.Query("r")
   name := c.Query("n")
   exact := c.Query("e")
+  isjson := c.Query("j")
   
   if repo == "" && name == "" {
+    if isjson == "1" {
+      return c.JSON(lib.Packages)
+    }
     return c.Render("index", fiber.Map{
       "last": lib.GetTimePassed(lastupdate),
       "repos": lib.Repos,
@@ -85,13 +89,16 @@ func GETIndex(c *fiber.Ctx) error {
     }
   }
 
+  if isjson == "1" {
+    return c.JSON(res)
+  }
+  
   return c.Render("index", fiber.Map{
     "search": name,
     "last": lib.GetTimePassed(lastupdate),
     "repos": lib.Repos,
     "pkgs": res,
   })
-
 }
 
 func main(){

templates/index.html

@@ -45,7 +45,7 @@
             <td>{{.Ver }}</td>
             <td>{{.Size}}</td>
             <td>{{.Desc}}</td>
-            <td>{{.Deps}}</td>
+            <td>{{.StrDeps}}</td>
           </tr>
         {{end}}
       </table>