如何用API接口调用甲鱼舆情监测软件采集到的全网历史10年公开资讯文本类数据
计算机语音:SQLite数据库、python
公开资讯文本数据主要平台:抖音、百度、小红书、今日头条、新浪微博、微信公众号、知乎、B站、豆瓣、新华网、人民网、汽车之家、新闻网站、论坛、APP、评论等数据
需求1:通过API接口调用某个关键词或者某个逻辑算法在互联网历史10年全网公开资讯文本类数据;
需求2:通过AP接口调用某个网站或者某个自媒体账号在互联网历史10年全网公开资讯文本类数据;
实现需求的计算机语言代码如下(前提是提供数据方开通API接口权限):
import requests
import sqlite3
import datetime
# 数据库初始化
def init_db():
conn = sqlite3.connect(‘api_call_history.db’)
c = conn.cursor()
c.execute(”’CREATE TABLE IF NOT EXISTS api_calls
(id INTEGER PRIMARY KEY AUTOINCREMENT,
endpoint TEXT,
response_status INTEGER,
response_body TEXT,
timestamp DATETIME DEFAULT CURRENT_TIMESTAMP)”’)
conn.commit()
conn.close()
# 记录API调用
def record_api_call(endpoint, response):
conn = sqlite3.connect(‘api_call_history.db’)
c = conn.cursor()
c.execute(“INSERT INTO api_calls (endpoint, response_status, response_body) VALUES (?, ?, ?)”,
(endpoint, response.status_code, response.text))
conn.commit()
conn.close()
# 调用API
def call_api(endpoint):
try:
response = requests.get(endpoint)
record_api_call(endpoint, response)
return response
except requests.RequestException as e:
print(f”Error calling API: {e}”)
return None
# 查询API调用历史
def query_api_calls():
conn = sqlite3.connect(‘api_call_history.db’)
c = conn.cursor()
c.execute(“SELECT * FROM api_calls ORDER BY timestamp DESC”)
rows = c.fetchall()
for row in rows:
print(row)
conn.close()
# 主程序
if __name__ == “__main__”:
init_db() # 初始化数据库
# 示例API调用
endpoint = “https://jsonplaceholder.typicode.com/posts/1”
response = call_api(endpoint)
if response:
print(f”API Call Successful: {response.status_code}”)
print(response.json())
# 查询API调用历史
query_api_calls()