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⬆️ Using Paperclip as attachment provider

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This commit is contained in:
LittleSheep
2024-05-17 20:52:13 +08:00
parent 80a8a31726
commit 827423ae3f
13 changed files with 106 additions and 469 deletions
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61
pkg/server/attachments_api.go
View File

@@ -1,61 +0,0 @@
package server
import (
"path/filepath"
"git.solsynth.dev/hydrogen/interactive/pkg/models"
"git.solsynth.dev/hydrogen/interactive/pkg/services"
"github.com/gofiber/fiber/v2"
"github.com/spf13/viper"
)
func readAttachment(c *fiber.Ctx) error {
id := c.Params("fileId")
basepath := viper.GetString("content")
return c.SendFile(filepath.Join(basepath, id), true)
}
func uploadAttachment(c *fiber.Ctx) error {
user := c.Locals("principal").(models.Account)
hashcode := c.FormValue("hashcode")
if len(hashcode) != 64 {
return fiber.NewError(fiber.StatusBadRequest, "please provide a SHA256 hashcode, length should be 64 characters")
}
file, err := c.FormFile("attachment")
if err != nil {
return err
}
attachment, err := services.NewAttachment(user, file, hashcode)
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
if err := c.SaveFile(file, attachment.GetStoragePath()); err != nil {
return err
}
return c.JSON(fiber.Map{
"info": attachment,
"url": attachment.GetAccessPath(),
})
}
func deleteAttachment(c *fiber.Ctx) error {
id, _ := c.ParamsInt("id", 0)
user := c.Locals("principal").(models.Account)
attachment, err := services.GetAttachmentByID(uint(id))
if err != nil {
return fiber.NewError(fiber.StatusNotFound, err.Error())
} else if attachment.AuthorID != user.ID {
return fiber.NewError(fiber.StatusNotFound, "record not created by you")
}
if err := services.DeleteAttachment(attachment); err != nil {
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
} else {
return c.SendStatus(fiber.StatusOK)
}
}

44
pkg/server/posts_api.go
View File

@@ -2,6 +2,7 @@ package server
import (
"fmt"
"github.com/gofiber/fiber/v2"
"github.com/google/uuid"
"strings"
"time"
@@ -9,7 +10,6 @@ import (
"git.solsynth.dev/hydrogen/interactive/pkg/database"
"git.solsynth.dev/hydrogen/interactive/pkg/models"
"git.solsynth.dev/hydrogen/interactive/pkg/services"
"github.com/gofiber/fiber/v2"
"github.com/samber/lo"
)
@@ -76,15 +76,15 @@ func createPost(c *fiber.Ctx) error {
user := c.Locals("principal").(models.Account)
var data struct {
Alias string `json:"alias" form:"alias"`
Content string `json:"content" form:"content" validate:"required,max=4096"`
Tags []models.Tag `json:"tags" form:"tags"`
Categories []models.Category `json:"categories" form:"categories"`
Attachments []models.Attachment `json:"attachments" form:"attachments"`
PublishedAt *time.Time `json:"published_at" form:"published_at"`
RealmAlias string `json:"realm" form:"realm"`
ReplyTo *uint `json:"reply_to" form:"reply_to"`
RepostTo *uint `json:"repost_to" form:"repost_to"`
Alias string `json:"alias" form:"alias"`
Content string `json:"content" form:"content" validate:"required,max=4096"`
Tags []models.Tag `json:"tags" form:"tags"`
Categories []models.Category `json:"categories" form:"categories"`
Attachments []string `json:"attachments" form:"attachments"`
PublishedAt *time.Time `json:"published_at" form:"published_at"`
RealmAlias string `json:"realm" form:"realm"`
ReplyTo *uint `json:"reply_to" form:"reply_to"`
RepostTo *uint `json:"repost_to" form:"repost_to"`
}
if err := BindAndValidate(c, &data); err != nil {
@@ -93,6 +93,12 @@ func createPost(c *fiber.Ctx) error {
data.Alias = strings.ReplaceAll(uuid.NewString(), "-", "")
}
for _, attachment := range data.Attachments {
if _, err := services.GetAttachmentByUUID(attachment); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %s not found: %v", attachment, err))
}
}
item := models.Post{
Alias: data.Alias,
PublishedAt: data.PublishedAt,
@@ -143,12 +149,12 @@ func editPost(c *fiber.Ctx) error {
id, _ := c.ParamsInt("postId", 0)
var data struct {
Alias string `json:"alias" form:"alias" validate:"required"`
Content string `json:"content" form:"content" validate:"required,max=1024"`
PublishedAt *time.Time `json:"published_at" form:"published_at"`
Tags []models.Tag `json:"tags" form:"tags"`
Categories []models.Category `json:"categories" form:"categories"`
Attachments []models.Attachment `json:"attachments" form:"attachments"`
Alias string `json:"alias" form:"alias" validate:"required"`
Content string `json:"content" form:"content" validate:"required,max=1024"`
PublishedAt *time.Time `json:"published_at" form:"published_at"`
Tags []models.Tag `json:"tags" form:"tags"`
Categories []models.Category `json:"categories" form:"categories"`
Attachments []string `json:"attachments" form:"attachments"`
}
if err := BindAndValidate(c, &data); err != nil {
@@ -163,6 +169,12 @@ func editPost(c *fiber.Ctx) error {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
for _, attachment := range data.Attachments {
if _, err := services.GetAttachmentByUUID(attachment); err != nil {
return fiber.NewError(fiber.StatusBadRequest, fmt.Sprintf("attachment %s not found: %v", attachment, err))
}
}
item.Alias = data.Alias
item.Content = data.Content
item.PublishedAt = data.PublishedAt

4
pkg/server/startup.go
View File

@@ -63,10 +63,6 @@ func NewServer() {
api.Get("/users/me", authMiddleware, getUserinfo)
api.Get("/users/:accountId", getOthersInfo)
api.Get("/attachments/o/:fileId", readAttachment)
api.Post("/attachments", authMiddleware, uploadAttachment)
api.Delete("/attachments/:id", authMiddleware, deleteAttachment)
api.Get("/feed", listFeed)
posts := api.Group("/posts").Name("Posts API")