Python SQLite Einfügen von Daten aus Variablen

Question

ich den Inhalt der Variablen in eine SQLite DB hinzufügen bin versucht, aber ich bin immer einen Fehler von

sqlite3.InterfaceError: Error binding parameter 0 - probably unsupported type. 

Mein Code ist: -

import requests 
import json 
import eventlet 
import os 
import sqlite3 

#Get the currect vuln_sets 
response = requests.get('https://vulners.com/api/v3/search/stats/') 
vuln_set = json.loads(response.text) 
vuln_type = vuln_set['data']['type_results'] 
for k in vuln_type: 
    vuln_bulletinfamily = vuln_set['data']['type_results'][k]['bulletinFamily'] 
    vuln_name = vuln_set['data']['type_results'][k]['displayName'] 
    vuln_count = vuln_set['data']['type_results'][k]['count'] 



con = sqlite3.connect('vuln_sets.db') 
with con: 
    cur = con.cursor() 
    con.row_factory = sqlite3.Row 


    cur.execute("REPLACE INTO vuln_sets (vulntype, displayname, bulletinfamily, count) values (?, ?, ?, ?)", (vuln_type, vuln_bulletinfamily, vuln_name, vuln_count)) 
    con.commit() 

Die Variablen enthalten die JSON-Schlüsselpaare, da ich einige von ihnen zur Verarbeitung in das DB einfügen muss, aber ein anderes Projekt.

Der Stacktrace ist:

Traceback (most recent call last): 
    File "test.py", line 24, in <module> 
    cur.execute("REPLACE INTO vuln_sets (vulntype, displayname, bulletinfamily, count) values (?, ?, ?, ?);", (vuln_type, vuln_bulletinfamily, vuln_name, vuln_count)) 
sqlite3.InterfaceError: Error binding parameter 0 - probably unsupported type. 

Answer 1

@ Kommentar Rogan Josh ist es fest! Ich musste die DB-Transaktionen in der for-Schleife wie folgt einbinden:

import requests 
import json 
import eventlet 
import os 
import sqlite3 

#Get the currect vuln_sets 
response = requests.get('https://vulners.com/api/v3/search/stats/') 
vuln_set = json.loads(response.text) 
vuln_type = vuln_set['data']['type_results'] 
for k in vuln_type: 
    vuln_bulletinfamily = vuln_set['data']['type_results'][k]['bulletinFamily'] 
    vuln_name = vuln_set['data']['type_results'][k]['displayName'] 
    vuln_count = vuln_set['data']['type_results'][k]['count'] 
    con = sqlite3.connect('vuln_sets.db') 
    with con: 
     cur = con.cursor() 
     con.row_factory = sqlite3.Row  
     cur.execute("REPLACE INTO vuln_sets (vulntype, displayname, bulletinfamily, count) values (?, ?, ?, ?)", (k, vuln_name, vuln_bulletinfamily, vuln_count)) 
     con.commit()