feat:增加上传博客图片模块

service/blog_elastic_service.py

@@ -17,11 +17,12 @@ def sync_all_blog(db: Session) -> bool:
     if settings.ENVIRONMENT == 'dev':
         return True
 
-    query = select(
+    stmt = select(
         Blog.id,
         Blog.title,
         BlogCategory.name.label("category"),
         BlogContent.content.label("content"),
+        Blog.is_approved.label("isApproved"),
         Blog.create_time.label("createTime"),
         Blog.update_time.label("updateTime"),
     ).select_from(Blog).outerjoin(
@@ -29,7 +30,7 @@ def sync_all_blog(db: Session) -> bool:
     ).outerjoin(
         BlogContent, Blog.content_id == BlogContent.id
     )
-    results = db.execute(query).fetchall()
+    results = db.execute(stmt).fetchall()
 
     actions = [
         {
@@ -40,6 +41,7 @@ def sync_all_blog(db: Session) -> bool:
                 "title": blog.title,
                 "category": blog.category,
                 "content": blog.content.decode("utf-8"),
+                "isApproved": blog.isApproved,
                 "createTime": blog.createTime.strftime("%Y-%m-%d %H:%M:%S"),
                 "updateTime": blog.updateTime.strftime("%Y-%m-%d %H:%M:%S")
             }
@@ -106,10 +108,23 @@ def search_blog(keyword: str) -> List[BlogSearch]:
     # 构造查询请求
     body = {
         "query": {
-            "multi_match": {
-                "query": keyword,
-                "fields": ["title^3", "content"],
-                "type": "phrase"
+            "bool": {
+                "must": [
+                    {
+                        "multi_match": {
+                            "query": keyword,
+                            "fields": ["title^3", "content"],
+                            "type": "phrase"
+                        }
+                    }
+                ],
+                "filter": [
+                    {
+                        "term": {
+                            "isApproved": 1
+                        }
+                    }
+                ]
             }
         },
         "highlight": {

service/file_service.py

@@ -0,0 +1,40 @@
+from fastapi import UploadFile, File, HTTPException
+
+from config.rustfs import s3
+from config.setting import settings
+
+ALLOWED_IMAGE_TYPES = [
+    "image/jpeg",
+    "image/png",
+    "image/gif",
+    "image/webp",
+    "image/svg+xml",
+]
+
+BUCKET = 'blog'
+NGINX_PROXY = 'rustfs'
+
+
+async def upload_file(md5: str, file: UploadFile = File(...)) -> str:
+    # 校验文件类型是否是图片
+    if file.content_type not in ALLOWED_IMAGE_TYPES:
+        raise HTTPException(
+            status_code=400,
+            detail="只允许上传图片文件 (JPEG, PNG, GIF, WEBP, SVG)"
+        )
+
+    file_ext = file.filename.split('.')[-1]
+    unique_filename = f"{md5}.{file_ext}"
+
+    file_content = await file.read()
+
+    # 上传到S3
+    s3.put_object(
+        Bucket=BUCKET,
+        Key=unique_filename,
+        Body=file_content,
+        ContentType=file.content_type
+    )
+
+    # 返回文件url
+    return f"{NGINX_PROXY}/{BUCKET}/{unique_filename}"