init gateway-service

This commit is contained in:
2023-09-27 17:19:25 +01:00
parent b725dae0f9
commit 4aa5cd6dfc
29 changed files with 6871 additions and 0 deletions

View File

@@ -0,0 +1,284 @@
package v1
import (
"time"
"context"
"github.com/gofiber/fiber/v2"
"github.com/hexolan/panels/gateway-service/internal/rpc"
"github.com/hexolan/panels/gateway-service/internal/rpc/postv1"
"github.com/hexolan/panels/gateway-service/internal/api/handlers"
)
func getPostById(postId string) (*postv1.Post, error) {
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
return rpc.Svcs.GetPostSvc().GetPost(
ctx,
&postv1.GetPostRequest{Id: postId},
)
}
func GetFeedPosts(c *fiber.Ctx) error {
// Make the request for feed posts
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
posts, err := rpc.Svcs.GetPostSvc().GetFeedPosts(
ctx,
&postv1.GetFeedPostsRequest{},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": posts})
}
func GetPanelPostFromId(c *fiber.Ctx) error {
// Make the request for the panel post
ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
defer cancel()
post, err := rpc.Svcs.GetPostSvc().GetPanelPost(
ctx,
&postv1.GetPanelPostRequest{Id: c.Params("id"), PanelId: c.Params("panel_id")},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": post})
}
func GetPanelPostFromName(c *fiber.Ctx) error {
// Get the panel ID from name.
panelId, err := getPanelIDFromName(c.Params("panel_name"))
if err != nil {
return err
}
// Make the request for the panel post
ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
defer cancel()
post, err := rpc.Svcs.GetPostSvc().GetPanelPost(
ctx,
&postv1.GetPanelPostRequest{Id: c.Params("id"), PanelId: panelId},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": post})
}
func GetUserPostsFromId(c *fiber.Ctx) error {
// Make the request for user posts
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
posts, err := rpc.Svcs.GetPostSvc().GetUserPosts(
ctx,
&postv1.GetUserPostsRequest{UserId: c.Params("user_id")},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": posts})
}
func GetUserPostsFromUsername(c *fiber.Ctx) error {
// Get the user ID from username.
user, err := getUserByUsername(c.Params("username"))
if err != nil {
return err
}
// Make the request for user posts
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
posts, err := rpc.Svcs.GetPostSvc().GetUserPosts(
ctx,
&postv1.GetUserPostsRequest{UserId: user.Id},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": posts})
}
func GetPanelPostsFromId(c *fiber.Ctx) error {
// Make the request for panel posts
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
posts, err := rpc.Svcs.GetPostSvc().GetPanelPosts(
ctx,
&postv1.GetPanelPostsRequest{PanelId: c.Params("panel_id")},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": posts})
}
func GetPanelPostsFromName(c *fiber.Ctx) error {
// Get the panel ID from name.
panelId, err := getPanelIDFromName(c.Params("panel_name"))
if err != nil {
return err
}
// Make the request for panel posts
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
posts, err := rpc.Svcs.GetPostSvc().GetPanelPosts(
ctx,
&postv1.GetPanelPostsRequest{PanelId: panelId},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": posts})
}
func UpdatePost(c *fiber.Ctx) error {
// check if user has permissions to update the post
currentUser, err := getCurrentUser(c)
if err != nil {
return err
}
post, err := getPostById(c.Params("id"))
if err != nil {
return err
}
if (post.AuthorId != currentUser.Id) {
return fiber.NewError(fiber.StatusForbidden, "no permissions to update that post")
}
// form patch data for update request
patchData := new(postv1.PostMutable)
if err := c.BodyParser(patchData); err != nil {
fiber.NewError(fiber.StatusBadRequest, "malformed request")
}
// update the post
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
post, err = rpc.Svcs.GetPostSvc().UpdatePost(
ctx,
&postv1.UpdatePostRequest{Id: c.Params("id"), Data: patchData},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": post})
}
func DeletePost(c *fiber.Ctx) error {
// check if user has permissions to delete the post
currentUser, err := getCurrentUser(c)
if err != nil {
return err
}
post, err := getPostById(c.Params("id"))
if err != nil {
return err
}
if (post.AuthorId != currentUser.Id && !currentUser.IsAdmin) {
return fiber.NewError(fiber.StatusForbidden, "no permissions to delete that post")
}
// delete the post
ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
defer cancel()
_, err = rpc.Svcs.GetPostSvc().DeletePost(
ctx,
&postv1.DeletePostRequest{Id: c.Params("id")},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "msg": "post deleted"})
}
func CreatePanelPostFromId(c *fiber.Ctx) error {
// Parse the body data
newPost := new(postv1.PostMutable)
if err := c.BodyParser(newPost); err != nil {
fiber.NewError(fiber.StatusBadRequest, "malformed request")
}
// Get the panel ID from provided panel name
panel, err := getPanelById(c.Params("panel_id"))
if err != nil {
return err
}
// access token claims
tokenClaims, err := handlers.GetTokenClaims(c)
if err != nil {
return err
}
// make rpc call
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
post, err := rpc.Svcs.GetPostSvc().CreatePost(
ctx,
&postv1.CreatePostRequest{
PanelId: panel.Id,
UserId: tokenClaims.Subject,
Data: newPost,
},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": post})
}
func CreatePanelPostFromName(c *fiber.Ctx) error {
// Parse the body data
newPost := new(postv1.PostMutable)
if err := c.BodyParser(newPost); err != nil {
fiber.NewError(fiber.StatusBadRequest, "malformed request")
}
// Get the panel ID from provided panel name
panelId, err := getPanelIDFromName(c.Params("panel_name"))
if err != nil {
return err
}
// access token claims
tokenClaims, err := handlers.GetTokenClaims(c)
if err != nil {
return err
}
// make rpc call
ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
defer cancel()
post, err := rpc.Svcs.GetPostSvc().CreatePost(
ctx,
&postv1.CreatePostRequest{
PanelId: panelId,
UserId: tokenClaims.Subject,
Data: newPost,
},
)
if err != nil {
return err
}
return c.JSON(fiber.Map{"status": "success", "data": post})
}