iarv/Lora-Scanner
1
0
Fork 0
mirror of https://github.com/skinnyrad/Lora-Scanner.git synced 2026-03-28 17:43:00 +01:00
Code Issues Packages Projects Releases Wiki Activity

Feat: Parsing RSSI values from LoRaWAN gateways

Browse Source
This commit is contained in:
Halcy0nic
2024-03-26 15:14:23 -06:00
parent 9dd1ee110a
commit 20177e74f7
1 changed files with 49 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files

76
app.py
View File

@@ -86,8 +86,8 @@ def parse_and_store_data():
# Include the port number (8000) in your gateway URLs
gateway_urls = [
"http://192.168.1.24:8000/cgi-bin/log-traffic.has", # Gateway 1 (915 MHz)
"http://192.168.1.25:8000/cgi-bin/log-traffic.has" # Gateway 2 (868 MHz)
"http://192.168.0.101:8000/cgi-bin/log-traffic.has", # Gateway 1 (915 MHz)
"http://192.168.0.102:8000/cgi-bin/log-traffic.has" # Gateway 2 (868 MHz)
]
headers = {
@@ -103,34 +103,56 @@ def parse_and_store_data():
}
for url in gateway_urls:
headers["Host"] = url.split("//")[-1].split("/")[0] # Dynamically set the Host header
response = requests.get(url, headers=headers)
try:
response = requests.get(url, headers=headers)
if response.status_code == 200:
soup = BeautifulSoup(response.text, 'html.parser')
table = soup.find('table')
if table:
rows = table.find_all('tr')[1:] # Skip the header row
for row in rows:
# Skip hidden rows in this iteration
if row.get('style') == 'display: none;':
continue
cells = row.find_all('td')
if not cells:
continue
# Prepare formatted_row from visible cells, skipping the first cell for Chevron icon
formatted_row = ' | '.join(cell.text.strip() for cell in cells[1:])
# Extract dev_id and freq from the visible row
dev_id = extract_dev_id(formatted_row)
freq = extract_freq(formatted_row)
if response.status_code == 200:
soup = BeautifulSoup(response.text, 'html.parser')
table = soup.find('table')
if table: # Check for a table in the response
rows = table.find_all('tr')
for row in rows[1:]: # Skip the header row
cells = row.find_all('td')
cell_data = [cell.text.strip() for cell in cells[1:] if cells.index(cell) < len(headers) + 1]
formatted_row = ' | '.join(cell_data)
# Extract RSSI from the next hidden row
hidden_row = row.find_next_sibling('tr')
if hidden_row and 'display: none;' in hidden_row.get('style', ''):
hidden_data = hidden_row.td.text.strip()
rssi_match = re.search(r'"Rssi":(-?\d+)', hidden_data)
if rssi_match:
rssi = int(rssi_match.group(1))
else:
rssi = None
else:
rssi = None
dev_id = extract_dev_id(formatted_row) # Assuming this function is defined elsewhere
freq = extract_freq(formatted_row) # Assuming this function is defined elsewhere
# Save data into the surveydata structure
if dev_id and freq is not None:
entry_identifier = f"{dev_id}_{freq}"
if entry_identifier not in parsed_entries:
parsed_entries.add(entry_identifier)
if dev_id not in surveydata:
surveydata[dev_id] = []
surveydata[dev_id].append([freq, rssi, formatted_row])
if dev_id and freq:
entry_identifier = f"{dev_id}_{formatted_row}"
if entry_identifier not in parsed_entries:
parsed_entries.add(entry_identifier)
if dev_id not in surveydata:
surveydata[dev_id] = []
surveydata[dev_id].append([freq, 0, formatted_row])
print(f"Data parsed and stored from {url}.")
else:
print(f"Request to {url} failed with status code: {response.status_code}")
print(f"Data parsed and stored from {url}.")
else:
print(f"Request to {url} failed with status code: {response.status_code}")
except Exception as e:
print(f"An error occurred while processing {url}: {e}")
# Schedule the next call to this function