def list_all_groups(self):
"""
获取到的group信息:
group_name : group名字 str
total_mb : 总空间 MB int
free_mb : 剩余空间 MB int
server_count : storage数量 int
active_count : 存活的storage数量 int
storage_port : 开启的端口 int
获取到的storage信息:
id : id信息
ip_addr: ip地址 str
total_mb: 磁盘总量MB int
store_path_count:
version: fdfs版本号 str
storage_port: 端口号 int
status：状态 int
free_mb：剩余空间 int
up_time：上次开启时间 str
storage状态码:
1: INIT :初始化，尚未得到同步已有数据的源服务器
2: WAIT_SYNC :等待同步，已得到同步已有数据的源服务器
3: SYNCING :同步中
4: DELETED :已删除，该服务器从本组中摘除
5: OFFLINE :离线
6: ONLINE :在线，尚不能提供服务
7: ACTIVE :在线，可以提供服务
:return:
"""
try:
group_detail = []
all_info = dict()
storage_count = 0 # storage 数量
active_storage = 0 # 存活 storage 数量
path_count = 0 # storage path 数量
total_mb = 0
free_mb = 0
all_group = json.loads(FDFSPythonClient.list_all_groups()[1])
for gc in range(1, len(all_group) + 1):
group_name = "group%s" % gc
storages_list = json.loads(FDFSPythonClient.list_storages(group_name, "")[1]) # list
for storage in storages_list:
storage['group'] = group_name
group_detail.append(storage)
# print group_detail
all_info['group_count'] = len(all_group)
for c in all_group:
storage_count += c['server_count']
active_storage += c['active_count']
total_mb += c['total_mb']
free_mb += c['free_mb']
all_info['storage_count'] = storage_count
all_info['active_storage'] = active_storage
all_info['total_mb'] = total_mb
all_info['free_mb'] = free_mb
all_info['used_mb'] = total_mb - free_mb
except Exception as error:
return False, error
return True, (all_info, all_group, group_detail)
def upload_file(self, file_path):
"""
上传文件
:param file_path: 文件路径 str
:return:成功返回fdfs路径,失败返回None
"""
r_path = None
try:
with open(file_path, 'rb') as fp:
file_content = fp.read()
r_path = FDFSPythonClient.fdfs_upload(file_content, "")
if r_path[0] != 0:
return False, r_path[1]
except Exception as error:
return False, error
return True, r_path[1]
def delete_file(self, group_name, local_path):
"""
删除文件,由mysql查询后实现删除
1.删除数据库数据
2.删除fdfs文件
:param group_name: 文件所属fdfs的group名 str
:param local_path: 文件所属fdfs的路径 str
:return: True 为成功, False 为失败以及错误信息
"""
try:
r = FDFSPythonClient.fdfs_delete(group_name, local_path)
if r == 0:
return True, None
else:
return False, "fdfs delete fail"
except Exception as error:
return False, str(error)
import FDFSPythonClient as fdfs
import time
import sys
r = fdfs.init('/etc/fdfs/client.conf', log_level=7, log_fd=sys.stderr.fileno())
if r != 0:
exit()
print('Upload appender:')
with open('test.jpg', 'rb') as f:
file_buff = f.read()
start = time.perf_counter()
r = fdfs.upload_appender(file_buff, 'jpg')
elapsed = time.perf_counter() - start
print('Response:', r)
print('Time Elapsed %f ms.' % (elapsed * 1000))
if r[0] != 0:
exit()
print()
print('Append file:')
appender_file_id = r[1]
import sys
import os
import FDFSPythonClient
import time
sys.path.append(os.getcwd())
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
lastTime = time.time()
for i in range(1):
r = FDFSPythonClient.list_all_groups()
g = FDFSPythonClient.list_one_group("group2")
s = FDFSPythonClient.list_storages("group2", "")
t = FDFSPythonClient.list_storages("group2", "127.0.0.1")
print(time.time() - lastTime) * 1000
print r
print g
print "##########################################"
print s
print "##########################################"
print t
import FDFSPythonClient as fdfs
import time
import sys
r = fdfs.init('/etc/fdfs/client.conf', log_level=7, log_fd=sys.stderr.fileno())
if r != 0:
exit()
print('Upload normal file:')
# read pic content
with open('test.jpg', 'rb') as f:
file_buff = f.read()
# send normal picture
start = time.perf_counter()
r = fdfs.upload_file(file_buff, 'jpg')
elapsed = time.perf_counter() - start
print('Response:', r)
print('Time Elapsed %f ms.' % (elapsed * 1000))
if r[0] != 0:
exit()
print()
print('Upload slave file:')
import FDFSPythonClient as fdfs
import time
import sys
r = fdfs.init('/etc/fdfs/client.conf', log_level=7, log_fd=sys.stderr.fileno())
if r != 0:
exit()
print('Upload file:')
with open('test.jpg', 'rb') as f:
file_buff = f.read()
start = time.perf_counter()
n = fdfs.upload_file(file_buff, 'jpg')
elapsed = time.perf_counter() - start
print('Response:', n)
print('Time Elapsed %f ms.' % (elapsed * 1000))
if n[0] != 0:
exit()
print()
print('Get file info:')
remote_file_id = n[1]
def __init__(self):
client_path = FDFS_CONFIG["client_path"]
log_level = FDFS_CONFIG["log_level"]
FDFSPythonClient.fdfs_init(client_path, log_level)
import sys
import os
import FDFSPythonClient
import time
sys.path.append(os.getcwd())
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
lastTime = time.time()
for i in range(1):
r = FDFSPythonClient.list_all_groups()
g = FDFSPythonClient.list_one_group("group2")
s = FDFSPythonClient.list_storages("group2", "")
t = FDFSPythonClient.list_storages("group2","127.0.0.1")
print (time.time() - lastTime)*1000
print r
print g
print "##########################################"
print s
print "##########################################"
print t
import FDFSPythonClient as fdfs
import json
import time
import sys
r = fdfs.init('/etc/fdfs/client.conf', log_level=7, log_fd=sys.stderr.fileno())
if r != 0:
exit()
print("##########################################")
print('list_groups:')
start = time.perf_counter()
r = fdfs.list_groups()
elapsed = time.perf_counter() - start
print('Response Code:', r[0])
print('Time Elapsed %f ms.' % (elapsed * 1000))
if r[0] != 0:
exit()
dump = []
for i in json.loads(r[1]):
dump.append(json.loads(i))
print(json.dumps(dump, indent=4))
print("##########################################")
print('list_one_group:')
import sys
import os
sys.path.append(os.getcwd())
import FDFSPythonClient
import time
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
lastTime = time.time()
for i in range(1):
r = FDFSPythonClient.fdfs_download(
"group2", "M00/00/00/CgEIzVRlv3SAYJCTAAAsFwWtoVg9432330")
print(time.time() - lastTime) * 1000
print r[0]
if r[0] == 0:
file = open('2.png', 'wb')
file.write(r[1])
file.close()
import sys
import os
import FDFSPythonClient
import time
sys.path.append(os.getcwd())
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
# read pic content
file_obj = open('1.png', 'rb')
try:
file_content = file_obj.read()
finally:
file_obj.close()
lastTime = time.time()
# send normal picture
r = FDFSPythonClient.fdfs_upload(file_content, "")
prefix_name = "200x200"
print r
# send slave pic
master_filename = r[1][r[1].find('/')+1:]
slave_r = FDFSPythonClient.fdfs_slave_upload(file_content, "png",master_filename, prefix_name)
print (time.time() - lastTime)*1000
print slave_r
import FDFSPythonClient as fdfs
import time
import sys
r = fdfs.init('/etc/fdfs/client.conf', log_level=7, log_fd=sys.stderr.fileno())
if r != 0:
exit()
with open('test.jpg', 'rb') as f:
file_buff = f.read()
file_ext_name = 'jpg'
start = time.perf_counter()
r = fdfs.upload_file(file_buff, file_ext_name)
elapsed = time.perf_counter() - start
print('Response:', r)
print('Time Elapsed %f ms.' % (elapsed * 1000))
fdfs.destroy()
import sys
import os
import FDFSPythonClient
import time
sys.path.append(os.getcwd())
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
file_obj = open('1.png', 'rb')
try:
file_content = file_obj.read()
finally:
file_obj.close()
lastTime = time.time()
for i in range(1):
r = FDFSPythonClient.fdfs_upload(file_content, "")
print (time.time() - lastTime)*1000
print r
import sys
import os
sys.path.append(os.getcwd())
import FDFSPythonClient
import time
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
lastTime = time.time()
for i in range(1):
r = FDFSPythonClient.fdfs_download("group2", "M00/00/00/CgEIzVRlv3SAYJCTAAAsFwWtoVg9432330")
print (time.time() - lastTime)*1000
print r[0]
if r[0] == 0:
file = open('2.png', 'wb')
file.write(r[1])
file.close()
import sys
import os
import FDFSPythonClient
import time
sys.path.append(os.getcwd())
o = FDFSPythonClient.fdfs_init("/etc/fdfs/client.conf", 7)
r = FDFSPythonClient.list_all_groups()[1]
#g = FDFSPythonClient.list_one_group("group2")
s = FDFSPythonClient.list_storages("group1", "")[1]
#t = FDFSPythonClient.list_storages("group2","127.0.0.1")
'''
print (time.time() - lastTime)*1000
print r
print g
print "##########################################"
print s
print "##########################################"
print t
'''
print(r)
print(s)
'''
print("##########################################")
print(s)
print("##########################################")
print(t)
'''
