added py file to initialize database form sftp

app/init.py

@@ -0,0 +1,48 @@
+import paramiko
+from stat import S_ISDIR, S_ISREG
+import re
+from base64 import decodebytes
+import json
+import mariadb
+db = mariadb.connect(
+    host="localhost", user="wildserver", password="DBPassword", database="Unizeug"
+)
+c=db.cursor()
+c.execute("DROP TABLE LVAs")
+c.execute("CREATE TABLE LVAs(id BIGINT(20) unsigned NOT NULL AUTO_INCREMENT,lvid MEDIUMINT unsigned, lvname VARCHAR(256), lvpath VARCHAR(256),PRIMARY KEY(id))")
+db.commit()
+def get_dirstruct():
+    with open("app/pwfile.json", "r") as f:
+        cred = json.load(f)
+    ssh = paramiko.SSHClient()
+    print(cred["sftpurl"])
+    ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+    # key=paramiko.RSAKey(data=decodebytes(bytes(cred["key"],"utf-8")))
+    # ssh.get_host_keys().add(cred["sftpurl"], 'ssh-rsa', key)
+    ssh.connect(cred["sftpurl"], username=cred["sftpuser"], password=cred["sftpPW"])
+    sftp = ssh.open_sftp()
+    folders = sftp.listdir_attr("/mnt/save/daten/Unizeug/")
+    for entry in folders:
+        if entry is None:
+            continue
+        if S_ISDIR(entry.st_mode):
+            fname = str(entry.filename)
+            regex=re.compile(r"Multimedia_only")
+            if regex.search(fname):
+                continue
+            # print(fname)
+            lvid = re.search(r"\d{3}.\d{3}", fname)
+            # print(lvid)
+            if lvid is None:
+                continue
+            lvid=int(lvid.group()[:3]+lvid.group()[4:])
+            name=fname[:-8]
+            print(name)
+            print(lvid)
+            cur=db.cursor()
+            cur.execute("INSERT INTO LVAs (lvid, lvname, lvpath) VALUES(?,?,?)",(lvid,name,fname))
+            db.commit()
+
+
+if __name__ == "__main__":
+    get_dirstruct()