更新 Elasticsearch 和 MinIO 配置,重构文件上传逻辑,添加图片链接处理功能

This commit is contained in:
2025-07-22 23:10:34 +08:00
parent 40211521a2
commit a0872e5eac
3 changed files with 246 additions and 88 deletions

View File

@@ -2,7 +2,7 @@ from minio import Minio
from minio.error import S3Error
import os
from datetime import timedelta
MINIO_HOST=os.getenv("MINIO_HOST", "127.0.0.1")
MINIO_HOST="127.0.0.1"
MINIO_CONFIG = {
"endpoint": f"{MINIO_HOST}:{os.getenv('MINIO_PORT', '9000')}",
@@ -37,35 +37,6 @@ def get_minio_client():
# 'data': upload_result['data']
# })
def upload_files_to_server(files, parent_id=None, user_id=None):
"""
上传文件到MinIO服务器
:param files: 文件路径列表
:param parent_id: 父级ID可选
:param user_id: 用户ID可选
"""
for file_path in files:
if not os.path.isfile(file_path):
print(f"文件不存在: {file_path}")
continue
# 获取文件名
file_name = os.path.basename(file_path)
# 上传文件到MinIO
try:
with open(file_path, 'rb') as file_data:
minio_client.put_object (
bucket_name=parent_id,
object_name=file_name,
data=file_data,
length=os.path.getsize(file_path)
)
print(f"文件已上传到MinIO: {parent_id}/{file_name}")
except S3Error as e:
print(f"上传文件 '{file_name}' 失败: {e}")
except Exception as e:
print(f"发生错误: {e}")
@@ -81,48 +52,55 @@ def upload_files_to_server(files, parent_id=None, user_id=None):
# secure=False # 使用HTTPS如果是本地测试且未配置SSL可设置为False
# )
minio_client= get_minio_client()
def upload_file2minio(bucket_name, object_name, file_path):
"""上传文件到MinIO
# 通过fput_object上传时
# 如果object_name为image\image.jpg则上传后的名字就是image\image.jpg
# 要上传的存储桶信息
bucket_name = "my-bucket" # 替换为你的存储桶名称
object_name = "image/1.jpg" # 文件在MinIO中存储的名称
file_path = "G:\\11\\ragflow_api_test\\2.jpg" # 本地文件路径
# 通过fput_object上传时
# 如果object_name为image\image.jpg则上传后的名字就是image\image.jpg
# 如果object_name为image/image.jpg则上传后image为文件夹文件名为image.jpg
try:
# 检查存储桶是否存在,如果不存在则创建(可选)
if not minio_client.bucket_exists(bucket_name):
minio_client.make_bucket(bucket_name)
print(f"Bucket '{bucket_name}' created")
# 如果object_name为image/image.jpg则上传后image为文件夹文件名为image.jpg
# 上传文件
minio_client.fput_object(
bucket_name=bucket_name,
object_name=object_name,
file_path=file_path
)
"""
# 获取文件的预签名URL可选
res = minio_client.get_presigned_url("GET", bucket_name, object_name, expires=timedelta(days=7))
minio_client= get_minio_client()
try:
# 检查存储桶是否存在,如果不存在则创建(可选)
if not minio_client.bucket_exists(bucket_name):
minio_client.make_bucket(bucket_name)
print(f"Bucket '{bucket_name}' created")
# 上传文件
minio_client.fput_object(
bucket_name=bucket_name,
object_name=object_name,
file_path=file_path
)
# 获取文件的预签名URL可选
#res = minio_client.get_presigned_url("GET", bucket_name, object_name, expires=timedelta(days=7))
#res = "http://127.0.0.1:9000" + "/"+bucket_name+"/" + object_name
#print(res)
print(f"文件 '{file_path}' 成功上传到存储桶 '{bucket_name}''{object_name}'")
except S3Error as exc:
print("MinIO错误:", exc)
except Exception as e:
print("发生错误:", e)
if __name__ == "__main__":
# 要上传的存储桶信息
bucket_name = "my-bucket" # 替换为你的存储桶名称
object_name = "image/1.jpg" # 文件在MinIO中存储的名称
file_path = "G:\\11\\ragflow_api_test\\2.jpg" # 本地文件路径
upload_file2minio(bucket_name, object_name, file_path)
#res = "http://127.0.0.1:9000" + "/"+bucket_name+"/" + object_name
print(res)
print(f"文件 '{file_path}' 成功上传到存储桶 '{bucket_name}''{object_name}'")
except S3Error as exc:
print("MinIO错误:", exc)
except Exception as e:
print("发生错误:", e)