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snippet to write solaredge optimisers panel data in an influxdb database
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import requests, pickle | |
from datetime import datetime | |
import json, pytz | |
import pandas as pd | |
from influxdb import DataFrameClient | |
login_url = "https://monitoring.solaredge.com/solaredge-apigw/api/login" | |
panels_url = "https://monitoring.solaredge.com/solaredge-web/p/playbackData" | |
SOLAREDGE_USER = "" # web username | |
SOLAREDGE_PASS = "" # web password | |
SOLAREDGE_SITE_ID = "" # site id | |
DAILY_DATA = "4" | |
WEEKLY_DATA = "5" | |
INFLUXDB_IP = "" | |
INFLUXDB_PORT = 8086 | |
INFLUXDB_DATABASE = "" | |
INFLUXDB_SERIES = "optimisers" | |
INFLUXDB_RETENTION_POLICY = "autogen" | |
session = requests.session() | |
try: # Make sure the cookie file exists | |
with open('solaredge.cookies', 'rb') as f: | |
f.close() | |
except IOError: # Create the cookie file | |
session.post(login_url, headers = {"Content-Type": "application/x-www-form-urlencoded"}, data={"j_username": SOLAREDGE_USER, "j_password": SOLAREDGE_PASS}) | |
panels = session.post(panels_url, headers = {"Content-Type": "application/x-www-form-urlencoded", "X-CSRF-TOKEN": session.cookies["CSRF-TOKEN"]}, data={"fieldId": SOLAREDGE_SITE_ID, "timeUnit": DAILY_DATA}) | |
with open('solaredge.cookies', 'wb') as f: | |
pickle.dump(session.cookies, f) | |
f.close() | |
with open('solaredge.cookies', 'rb') as f: | |
session.cookies.update(pickle.load(f)) | |
panels = session.post(panels_url, headers = {"Content-Type": "application/x-www-form-urlencoded", "X-CSRF-TOKEN": session.cookies["CSRF-TOKEN"]}, data={"fieldId": SOLAREDGE_SITE_ID, "timeUnit": DAILY_DATA}) | |
if panels.status_code != 200: | |
session.post(login_url, headers = {"Content-Type": "application/x-www-form-urlencoded"}, data={"j_username": SOLAREDGE_USER, "j_password": SOLAREDGE_PASS}) | |
panels = session.post(panels_url, headers = {"Content-Type": "application/x-www-form-urlencoded", "X-CSRF-TOKEN": session.cookies["CSRF-TOKEN"]}, data={"fieldId": SOLAREDGE_SITE_ID, "timeUnit": DAILY_DATA}) | |
if panels.status_code != 200: | |
exit() | |
with open('solaredge.cookies', 'wb') as f: | |
pickle.dump(s.cookies, f) | |
response = panels.content.decode("utf-8").replace('\'', '"').replace('Array', '').replace('key', '"key"').replace('value', '"value"') | |
response = response.replace('timeUnit', '"timeUnit"').replace('fieldData', '"fieldData"').replace('reportersData', '"reportersData"') | |
response = json.loads(response) | |
data = {} | |
for date_str in response["reportersData"].keys(): | |
date = datetime.strptime(date_str, '%a %b %d %H:%M:%S GMT %Y') | |
date = pytz.timezone('Australia/Adelaide').localize(date).astimezone(pytz.utc) | |
for sid in response["reportersData"][date_str].keys(): | |
for entry in response["reportersData"][date_str][sid]: | |
if entry["key"] not in data.keys(): | |
data[entry["key"]] = {} | |
data[entry["key"]][date] = float(entry["value"].replace(",", "")) | |
df = pd.DataFrame(data) | |
conn = DataFrameClient(INFLUXDB_IP, INFLUXDB_PORT, "", "", INFLUXDB_DATABASE) | |
conn.write_points(df, INFLUXDB_SERIES, retention_policy=INFLUXDB_RETENTION_POLICY) |
Thanks for your reply. It works well for me!
Another question, it seems that we are only able to retrive data on current day. Cause the "Show playback" can't display historical daily data. Am I right? And do you have any idea to retrive historical panel data. Thanks.
the ouptput dataframe's column names are be like:
197469474 | 197469507 | 197469573 | 197469606
I am wondering how to match it with the module number on the dashboard. Thanks again!
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The URL you referenced is called when you change over to the Layout area and then click on "Show playback". This brings up a "slider view" where you can see what the output of each of your panels was for any given 15 minute interval.