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import os
import sys
sys.path.append(os.path.dirname(sys.path[0]))
from utils.ssh_util import SSHUtil
from utils.common_util import CommonUtil
from utils.hdfs_utils import HdfsUtils
if __name__ == '__main__':
site_name = CommonUtil.get_sys_arg(1, None)
date_type = CommonUtil.get_sys_arg(2, None)
date_info = CommonUtil.get_sys_arg(3, None)
assert site_name is not None, "site_name 不能为空！"
assert date_type is not None, "date_type 不能为空！"
assert date_info is not None, "date_info 不能为空！"
hive_tb = "ods_adv_keyword"
cols = "IF(created_at,created_at,'9999-99-99') created_at," \
"IF(updated_at,updated_at,'9999-99-99') updated_at," \
"IF(synchronised_time,synchronised_time,'9999-99-99') synchronised_time"
if site_name == "us":
db_type = "adv_us"
cols = "IF(created_at,created_at,'9999-99-99') created_at," \
"IF(updated_at,updated_at,'9999-99-99') updated_at"
elif site_name == "uk":
db_type = "adv_uk"
else:
db_type = "adv_other"
query = f"""
select
keywordid,
campaignid,
adgroupid,
state,
keywordtext,
matchtype,
bid,
site,
account,
servingstatus,
{cols}
from {site_name}_keyword
where 1 = 1
and \$CONDITIONS
"""
partition_dict = {
"site_name": site_name,
"date_type": date_type,
"date_info": date_info
}
hdfs_path = CommonUtil.build_hdfs_path(hive_tb, partition_dict=partition_dict)
print(f"hdfs_path is {hdfs_path}")
empty_flag, check_flag = CommonUtil.check_schema_before_import(db_type=db_type,
site_name=site_name,
query=query,
hive_tb_name=hive_tb,
msg_usr=['chenyuanjie'],
partition_dict=partition_dict
)
assert check_flag, f"导入hive表{hive_tb}表结构检查失败！请检查query是否异常！！"
if not empty_flag:
sh = CommonUtil.build_import_sh(site_name=site_name,
db_type=db_type,
query=query,
hdfs_path=hdfs_path)
# 导入前先删除
HdfsUtils.delete_hdfs_file(hdfs_path)
client = SSHUtil.get_ssh_client()
SSHUtil.exec_command_async(client, sh, ignore_err=False)
CommonUtil.after_import(hdfs_path=hdfs_path, hive_tb=hive_tb)
client.close()
# 导入后检测--检测数据一致性
CommonUtil.check_import_sync_num(db_type=db_type,
partition_dict=partition_dict,
import_query=query,
hive_tb_name=hive_tb,
msg_usr=['chenyuanjie'])
pass