[英]How to send the output of Curl directly to a postgres databse
我想将输出直接发送到postgres数据库! 是否有可能我必须先将其转换为另一种格式! 任何想法!!
curl -sG https://peeringdb.com/api/netixlan --data-urlencode asn=58717 \
--data-urlencode fields=ix_id,ipaddr4,ipaddr6,speed | jq -c '.data[]'
输出为:
{“ ix_id”:215,“速度”:1000,“ ipaddr4”:“ 198.32.167.102”,“ ipaddr6”:null} {“ ix_id”:158,“速度”:10000,“ ipaddr4”:“ 27.111.228.8 “,” ipaddr6“:” 2001:de8:4 :: 5:8717:1“} {” ix_id“:158,” speed“:10000,” ipaddr4“:” 27.111.229.92“,” ipaddr6“:” 2001 :de8:4 :: 5:8717:2“} {” ix_id“:429,” speed“:10000,” ipaddr4“:” 103.16.102.35“,” ipaddr6“:” 2001:de8:12:100 :: 35" }
您可以尝试使用Pandas和sqlalchemy:
import pandas as pd
from sqlalchemy import create_engine
#Define your connection to the DB:
engine = create_engine('postgresql://username:password@servername:port/dbname')
#Convert your json to a Pandas Dataframe:
df = pd.read_json(json_file) # Your json goes here,
#or just create a dataframe from the curl dictionary output
#Sends the DataFrame to postgres:
df.to_sql('tablename', engine, if_exists='replace', schema='public')
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