Merge pull request #1130 from blackcoffeexbt/gerty

Gerty
2025-02-25 23:21:21 +01:00 · 2022-11-14 20:28:44 -08:00 · 2022-11-14 20:28:44 -08:00 · d4645496f1
commit d4645496f1
parent 07a95532be df56b84ad2
19 changed files with 1512 additions and 770 deletions
--- a/.env.example
+++ b/.env.example
@ -1,6 +1,9 @@
 HOST=127.0.0.1
 PORT=5000

+# uvicorn variable, allow https behind a proxy
+# FORWARDED_ALLOW_IPS="*"
+
 DEBUG=false

 LNBITS_ALLOWED_USERS=""
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@ -0,0 +1,31 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: "[BUG]"
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - LNbits version: [e.g. 0.9.2 or commit hash]
+ - Database [e.g. sqlite, postgres]
+
+**Additional context**
+Add any other context about the problem here.
--- a/.github/ISSUE_TEMPLATE/feature_request.md
+++ b/.github/ISSUE_TEMPLATE/feature_request.md
@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: "[Feature request]"
+labels: feature request
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
--- a/.github/ISSUE_TEMPLATE/something-else.md
+++ b/.github/ISSUE_TEMPLATE/something-else.md
@ -0,0 +1,10 @@
+---
+name: Something else
+about: Anything else that you need to say
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+
--- a/docs/guide/installation.md
+++ b/docs/guide/installation.md
@ -50,6 +50,8 @@ poetry run lnbits

 ## Option 2: Nix 

+> note: currently not supported while we make some architectural changes on the path to leave beta
+
 ```sh
 git clone https://github.com/lnbits/lnbits-legend.git
 cd lnbits-legend/
@ -155,6 +157,7 @@ kill_timeout = 30
  HOST="127.0.0.1"
  PORT=5000
  LNBITS_FORCE_HTTPS=true
+  FORWARDED_ALLOW_IPS="*"
  LNBITS_DATA_FOLDER="/data"
  
  ${PUT_YOUR_LNBITS_ENV_VARS_HERE}
--- a/lnbits/extensions/gerty/helpers.py
+++ b/lnbits/extensions/gerty/helpers.py
@ -15,17 +15,15 @@ def get_percent_difference(current, previous, precision=4):
 # A helper function get a nicely formated dict for the text
 def get_text_item_dict(text: str, font_size: int, x_pos: int = None, y_pos: int = None):
    # Get line size by font size
-    line_width = 60
+    line_width = 20
    if font_size <= 12:
-        line_width = 75
+        line_width = 60
    elif font_size <= 15:
-        line_width = 58
+        line_width = 45
    elif font_size <= 20:
-        line_width = 40
+        line_width = 35
    elif font_size <= 40:
-        line_width = 30
-    else:
-        line_width = 20
+        line_width = 25

    #  wrap the text
    wrapper = textwrap.TextWrapper(width=line_width)
@ -241,3 +239,42 @@ def get_time_remaining(seconds, granularity=2):
                name = name.rstrip("s")
            result.append("{} {}".format(round(value), name))
    return ", ".join(result[:granularity])
+
+
+async def get_mining_stat(stat_slug: str, gerty):
+    text = []
+    if stat_slug == "mining_current_hash_rate":
+        stat = await api_get_mining_stat(stat_slug, gerty)
+        logger.debug(stat)
+        current = "{0}hash".format(si_format(stat['current'], 6, True, " "))
+        text.append(get_text_item_dict("Current Mining Hashrate", 20))
+        text.append(get_text_item_dict(current, 40))
+        # compare vs previous time period
+        difference = get_percent_difference(current=stat['current'], previous=stat['1w'])
+        text.append(get_text_item_dict("{0} in last 7 days".format(difference), 12))
+    elif stat_slug == "mining_current_difficulty":
+        stat = await api_get_mining_stat(stat_slug, gerty)
+        text.append(get_text_item_dict("Current Mining Difficulty", 20))
+        text.append(get_text_item_dict(format_number(stat['current']), 40))
+        difference = get_percent_difference(current=stat['current'], previous=stat['previous'])
+        text.append(get_text_item_dict("{0} since last adjustment".format(difference), 12))
+        # text.append(get_text_item_dict("Required threshold for mining proof-of-work", 12))
+    return text
+
+async def api_get_mining_stat(stat_slug: str, gerty):
+    stat = ""
+    if stat_slug == "mining_current_hash_rate":
+        async with httpx.AsyncClient() as client:
+            r = await client.get(gerty.mempool_endpoint + "/api/v1/mining/hashrate/1m")
+            data = r.json()
+            stat = {}
+            stat['current'] = data['currentHashrate']
+            stat['1w'] = data['hashrates'][len(data['hashrates']) - 7]['avgHashrate']
+    elif stat_slug == "mining_current_difficulty":
+        async with httpx.AsyncClient() as client:
+            r = await client.get(gerty.mempool_endpoint + "/api/v1/mining/hashrate/1m")
+            data = r.json()
+            stat = {}
+            stat['current'] = data['currentDifficulty']
+            stat['previous'] = data['difficulty'][len(data['difficulty']) - 2]['difficulty']
+    return stat
--- a/lnbits/extensions/gerty/migrations.py
+++ b/lnbits/extensions/gerty/migrations.py
@ -17,10 +17,9 @@ async def m001_initial(db):
    """
    )

+
 async def m002_add_utc_offset_col(db):
    """
    support for UTC offset
    """
-    await db.execute(
-        "ALTER TABLE gerty.gertys ADD COLUMN utc_offset INT;"
-    )
+    await db.execute("ALTER TABLE gerty.gertys ADD COLUMN utc_offset INT;")
--- a/lnbits/extensions/gerty/templates/gerty/index.html
+++ b/lnbits/extensions/gerty/templates/gerty/index.html
--- a/lnbits/extensions/gerty/views_api.py
+++ b/lnbits/extensions/gerty/views_api.py
@ -153,8 +153,10 @@ async def api_gerty_json(gerty_id: str, p: int = None):  # page number

 # Get a screen slug by its position in the screens_list
 def get_screen_slug_by_index(index: int, screens_list):
-    if(index < len(screens_list) - 1):
-        return list(screens_list)[index]
+    logger.debug("Index: {0}".format(index))
+    logger.debug("len(screens_list) - 1: {0} ".format(len(screens_list) - 1))
+    if index <= len(screens_list) - 1:
+        return list(screens_list)[index - 1]
    else:
        return None

@ -171,16 +173,37 @@ async def get_screen_data(screen_num: int, screens_list: dict, gerty):
    if screen_slug == "dashboard":
        title = gerty.name
        areas = await get_dashboard(gerty)
+    if screen_slug == "lnbits_wallets_balance":
+        wallets = await get_lnbits_wallet_balances(gerty)
+        text = []
+        for wallet in wallets:
+            text.append(get_text_item_dict("{0}'s Wallet".format(wallet['name']), 20))
+            text.append(get_text_item_dict("{0} sats".format(format_number(wallet['balance'])), 40))
+        areas.append(text)
    elif screen_slug == "fun_satoshi_quotes":
        areas.append(await get_satoshi_quotes())
    elif screen_slug == "fun_exchange_market_rate":
        areas.append(await get_exchange_rate(gerty))
-    elif screen_slug == "onchain_dashboard":
+    elif screen_slug == "onchain_difficulty_epoch_progress":
+       areas.append(await get_onchain_stat(screen_slug, gerty))
+    elif screen_slug == "onchain_difficulty_retarget_date":
+       areas.append(await get_onchain_stat(screen_slug, gerty))
+    elif screen_slug == "onchain_difficulty_blocks_remaining":
+       areas.append(await get_onchain_stat(screen_slug, gerty))
+    elif screen_slug == "onchain_difficulty_epoch_time_remaining":
+       areas.append(await get_onchain_stat(screen_slug, gerty))
+    elif screen_slug == "dashboard_onchain":
        title = "Onchain Data"
        areas = await get_onchain_dashboard(gerty)
    elif screen_slug == "mempool_recommended_fees":
        areas.append(await get_mempool_stat(screen_slug, gerty))
-    elif screen_slug == "mining_dashboard":
+    elif screen_slug == "mempool_tx_count":
+       areas.append(await get_mempool_stat(screen_slug, gerty))
+    elif screen_slug == "mining_current_hash_rate":
+       areas.append(await get_mining_stat(screen_slug, gerty))
+    elif screen_slug == "mining_current_difficulty":
+       areas.append(await get_mining_stat(screen_slug, gerty))
+    elif screen_slug == "dashboard_mining":
        title = "Mining Data"
        areas = await get_mining_dashboard(gerty)
    elif screen_slug == "lightning_dashboard":
@ -290,6 +313,34 @@ async def get_exchange_rate(gerty):
            pass
    return text

+async def get_onchain_stat(stat_slug: str, gerty):
+    text = []
+    if (
+            stat_slug == "onchain_difficulty_epoch_progress" or
+            stat_slug == "onchain_difficulty_retarget_date" or
+            stat_slug == "onchain_difficulty_blocks_remaining" or
+            stat_slug == "onchain_difficulty_epoch_time_remaining"
+    ):
+        async with httpx.AsyncClient() as client:
+            r = await client.get(gerty.mempool_endpoint + "/api/v1/difficulty-adjustment")
+            if stat_slug == "onchain_difficulty_epoch_progress":
+                stat = round(r.json()['progressPercent'])
+                text.append(get_text_item_dict("Progress through current difficulty epoch", 15))
+                text.append(get_text_item_dict("{0}%".format(stat), 80))
+            elif stat_slug == "onchain_difficulty_retarget_date":
+                stat = r.json()['estimatedRetargetDate']
+                dt = datetime.fromtimestamp(stat / 1000).strftime("%e %b %Y at %H:%M")
+                text.append(get_text_item_dict("Estimated date of next difficulty adjustment", 15))
+                text.append(get_text_item_dict(dt, 40))
+            elif stat_slug == "onchain_difficulty_blocks_remaining":
+                stat = r.json()['remainingBlocks']
+                text.append(get_text_item_dict("Blocks remaining until next difficulty adjustment", 15))
+                text.append(get_text_item_dict("{0}".format(format_number(stat)), 80))
+            elif stat_slug == "onchain_difficulty_epoch_time_remaining":
+                stat = r.json()['remainingTime']
+                text.append(get_text_item_dict("Blocks remaining until next difficulty adjustment", 15))
+                text.append(get_text_item_dict(get_time_remaining(stat / 1000, 4), 20))
+    return text

 async def get_onchain_dashboard(gerty):
    areas = []
@ -300,39 +351,27 @@ async def get_onchain_dashboard(gerty):
            )
            text = []
            stat = round(r.json()["progressPercent"])
-            text.append(
-                get_text_item_dict("Progress through current epoch", 12)
-            )
+            text.append(get_text_item_dict("Progress through epoch", 12))
            text.append(get_text_item_dict("{0}%".format(stat), 60))
            areas.append(text)

            text = []
            stat = r.json()["estimatedRetargetDate"]
            dt = datetime.fromtimestamp(stat / 1000).strftime("%e %b %Y at %H:%M")
-            text.append(
-                get_text_item_dict("Date of next difficulty adjustment", 12)
-            )
+            text.append(get_text_item_dict("Date of next adjustment", 12))
            text.append(get_text_item_dict(dt, 20))
            areas.append(text)

            text = []
            stat = r.json()["remainingBlocks"]
-            text.append(
-                get_text_item_dict(
-                    "Blocks until next adjustment", 12
-                )
-            )
+            text.append(get_text_item_dict("Blocks until adjustment", 12))
            text.append(get_text_item_dict("{0}".format(format_number(stat)), 60))
            areas.append(text)

            text = []
            stat = r.json()["remainingTime"]
-            text.append(
-                get_text_item_dict(
-                    "Blocks until next adjustment", 12
-                )
-            )
-            text.append(get_text_item_dict(get_time_remaining(stat / 1000, 4), 60))
+            text.append(get_text_item_dict("Time until adjustment", 12))
+            text.append(get_text_item_dict(get_time_remaining(stat / 1000, 4), 20))
            areas.append(text)

    return areas
@ -379,16 +418,16 @@ async def get_mempool_stat(stat_slug: str, gerty):

                pos_y = 280 + y_offset
                text.append(
-                    get_text_item_dict("{0}".format("No Priority"), 15, 30, pos_y)
+                    get_text_item_dict("{0}".format("None"), 15, 30, pos_y)
                )
                text.append(
-                    get_text_item_dict("{0}".format("Low Priority"), 15, 235, pos_y)
+                    get_text_item_dict("{0}".format("Low"), 15, 235, pos_y)
                )
                text.append(
-                    get_text_item_dict("{0}".format("Medium Priority"), 15, 460, pos_y)
+                    get_text_item_dict("{0}".format("Medium"), 15, 460, pos_y)
                )
                text.append(
-                    get_text_item_dict("{0}".format("High Priority"), 15, 750, pos_y)
+                    get_text_item_dict("{0}".format("High"), 15, 750, pos_y)
                )

                pos_y = 340 + y_offset
@ -450,3 +489,30 @@ async def get_mempool_stat(stat_slug: str, gerty):
                    )
                )
    return text
+
+
+def get_date_suffix(dayNumber):
+    if 4 <= dayNumber <= 20 or 24 <= dayNumber <= 30:
+        return "th"
+    else:
+        return ["st", "nd", "rd"][dayNumber % 10 - 1]
+
+def get_time_remaining(seconds, granularity=2):
+    intervals = (
+        # ('weeks', 604800),  # 60 * 60 * 24 * 7
+        ('days', 86400),  # 60 * 60 * 24
+        ('hours', 3600),  # 60 * 60
+        ('minutes', 60),
+        ('seconds', 1),
+    )
+
+    result = []
+
+    for name, count in intervals:
+        value = seconds // count
+        if value:
+            seconds -= value * count
+            if value == 1:
+                name = name.rstrip('s')
+            result.append("{} {}".format(round(value), name))
+    return ', '.join(result[:granularity])
--- a/lnbits/extensions/lnurldevice/crud.py
+++ b/lnbits/extensions/lnurldevice/crud.py
@ -23,9 +23,22 @@ async def create_lnurldevice(
            currency,
            device,
            profit,
-            amount
+            amount,
+            pin,
+            profit1,
+            amount1,
+            pin1,
+            profit2,
+            amount2,
+            pin2,
+            profit3,
+            amount3,
+            pin3,
+            profit4,
+            amount4,
+            pin4
        )
-        VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
        """,
        (
            lnurldevice_id,
@ -36,6 +49,19 @@ async def create_lnurldevice(
            data.device,
            data.profit,
            data.amount,
+            data.pin,
+            data.profit1,
+            data.amount1,
+            data.pin1,
+            data.profit2,
+            data.amount2,
+            data.pin2,
+            data.profit3,
+            data.amount3,
+            data.pin3,
+            data.profit4,
+            data.amount4,
+            data.pin4,
        ),
    )
    return await get_lnurldevice(lnurldevice_id)
--- a/lnbits/extensions/lnurldevice/lnurl.py
+++ b/lnbits/extensions/lnurldevice/lnurl.py
@ -8,6 +8,7 @@ from typing import Optional
 from embit import bech32, compact
 from fastapi import Request
 from fastapi.param_functions import Query
+from loguru import logger
 from starlette.exceptions import HTTPException

 from lnbits.core.services import create_invoice
@ -91,6 +92,9 @@ async def lnurl_v1_params(
    device_id: str = Query(None),
    p: str = Query(None),
    atm: str = Query(None),
+    gpio: str = Query(None),
+    profit: str = Query(None),
+    amount: str = Query(None),
 ):
    device = await get_lnurldevice(device_id)
    if not device:
@ -105,16 +109,24 @@ async def lnurl_v1_params(
    if device.device == "switch":

        price_msat = (
-            await fiat_amount_as_satoshis(float(device.profit), device.currency)
+            await fiat_amount_as_satoshis(float(profit), device.currency)
            if device.currency != "sat"
            else amount_in_cent
        ) * 1000

+        # Check they're not trying to trick the switch!
+        check = False
+        for switch in device.switches(request):
+            if switch[0] == gpio and switch[1] == profit and switch[2] == amount:
+                check = True
+        if not check:
+            return {"status": "ERROR", "reason": f"Switch params wrong"}
+
        lnurldevicepayment = await create_lnurldevicepayment(
            deviceid=device.id,
-            payload="bla",
+            payload=amount,
            sats=price_msat,
-            pin=1,
+            pin=gpio,
            payhash="bla",
        )
        if not lnurldevicepayment:
@ -126,7 +138,7 @@ async def lnurl_v1_params(
            ),
            "minSendable": price_msat,
            "maxSendable": price_msat,
-            "metadata": await device.lnurlpay_metadata(),
+            "metadata": device.lnurlpay_metadata,
        }
    if len(p) % 4 > 0:
        p += "=" * (4 - (len(p) % 4))
@ -188,7 +200,7 @@ async def lnurl_v1_params(
        ),
        "minSendable": price_msat * 1000,
        "maxSendable": price_msat * 1000,
-        "metadata": await device.lnurlpay_metadata(),
+        "metadata": device.lnurlpay_metadata,
    }


@ -233,11 +245,17 @@ async def lnurl_callback(
    if device.device == "switch":
        payment_hash, payment_request = await create_invoice(
            wallet_id=device.wallet,
-            amount=lnurldevicepayment.sats / 1000,
-            memo=device.title + "-" + lnurldevicepayment.id,
-            unhashed_description=(await device.lnurlpay_metadata()).encode("utf-8"),
-            extra={"tag": "Switch", "id": paymentid, "time": device.amount},
+            amount=int(lnurldevicepayment.sats / 1000),
+            memo=device.id + " PIN " + str(lnurldevicepayment.pin),
+            unhashed_description=device.lnurlpay_metadata.encode("utf-8"),
+            extra={
+                "tag": "Switch",
+                "pin": str(lnurldevicepayment.pin),
+                "amount": str(lnurldevicepayment.payload),
+                "id": paymentid,
+            },
        )
+
        lnurldevicepayment = await update_lnurldevicepayment(
            lnurldevicepayment_id=paymentid, payhash=payment_hash
        )
@ -248,9 +266,9 @@ async def lnurl_callback(

    payment_hash, payment_request = await create_invoice(
        wallet_id=device.wallet,
-        amount=lnurldevicepayment.sats / 1000,
+        amount=int(lnurldevicepayment.sats / 1000),
        memo=device.title,
-        unhashed_description=(await device.lnurlpay_metadata()).encode("utf-8"),
+        unhashed_description=device.lnurlpay_metadata.encode("utf-8"),
        extra={"tag": "PoS"},
    )
    lnurldevicepayment = await update_lnurldevicepayment(
--- a/lnbits/extensions/lnurldevice/migrations.py
+++ b/lnbits/extensions/lnurldevice/migrations.py
@ -88,3 +88,52 @@ async def m003_redux(db):
    await db.execute(
        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN amount INT DEFAULT 0;"
    )
+
+
+async def m004_redux(db):
+    """
+    Add 'meta' for storing various metadata about the wallet
+    """
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN pin INT DEFAULT 0"
+    )
+
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN profit1 FLOAT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN amount1 INT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN pin1 INT DEFAULT 0"
+    )
+
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN profit2 FLOAT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN amount2 INT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN pin2 INT DEFAULT 0"
+    )
+
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN profit3 FLOAT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN amount3 INT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN pin3 INT DEFAULT 0"
+    )
+
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN profit4 FLOAT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN amount4 INT DEFAULT 0"
+    )
+    await db.execute(
+        "ALTER TABLE lnurldevice.lnurldevices ADD COLUMN pin4 INT DEFAULT 0"
+    )
--- a/lnbits/extensions/lnurldevice/models.py
+++ b/lnbits/extensions/lnurldevice/models.py
@ -1,12 +1,13 @@
 import json
 from sqlite3 import Row
-from typing import Optional
+from typing import List, Optional

 from fastapi import Request
 from lnurl import Lnurl
 from lnurl import encode as lnurl_encode  # type: ignore
 from lnurl.models import LnurlPaySuccessAction, UrlAction  # type: ignore
 from lnurl.types import LnurlPayMetadata  # type: ignore
+from loguru import logger
 from pydantic import BaseModel
 from pydantic.main import BaseModel

@ -18,6 +19,19 @@ class createLnurldevice(BaseModel):
    device: str
    profit: float
    amount: int
+    pin: int = 0
+    profit1: float = 0
+    amount1: int = 0
+    pin1: int = 0
+    profit2: float = 0
+    amount2: int = 0
+    pin2: int = 0
+    profit3: float = 0
+    amount3: int = 0
+    pin3: int = 0
+    profit4: float = 0
+    amount4: int = 0
+    pin4: int = 0


 class lnurldevices(BaseModel):
@ -29,18 +43,122 @@ class lnurldevices(BaseModel):
    device: str
    profit: float
    amount: int
+    pin: int
+    profit1: float
+    amount1: int
+    pin1: int
+    profit2: float
+    amount2: int
+    pin2: int
+    profit3: float
+    amount3: int
+    pin3: int
+    profit4: float
+    amount4: int
+    pin4: int
    timestamp: str

    def from_row(cls, row: Row) -> "lnurldevices":
        return cls(**dict(row))

-    def lnurl(self, req: Request) -> Lnurl:
-        url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
-        return lnurl_encode(url)
-
-    async def lnurlpay_metadata(self) -> LnurlPayMetadata:
+    @property
+    def lnurlpay_metadata(self) -> LnurlPayMetadata:
        return LnurlPayMetadata(json.dumps([["text/plain", self.title]]))

+    def switches(self, req: Request) -> List:
+        switches = []
+        if self.profit > 0:
+            url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
+            switches.append(
+                [
+                    str(self.pin),
+                    str(self.profit),
+                    str(self.amount),
+                    lnurl_encode(
+                        url
+                        + "?gpio="
+                        + str(self.pin)
+                        + "&profit="
+                        + str(self.profit)
+                        + "&amount="
+                        + str(self.amount)
+                    ),
+                ]
+            )
+        if self.profit1 > 0:
+            url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
+            switches.append(
+                [
+                    str(self.pin1),
+                    str(self.profit1),
+                    str(self.amount1),
+                    lnurl_encode(
+                        url
+                        + "?gpio="
+                        + str(self.pin1)
+                        + "&profit="
+                        + str(self.profit1)
+                        + "&amount="
+                        + str(self.amount1)
+                    ),
+                ]
+            )
+        if self.profit2 > 0:
+            url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
+            switches.append(
+                [
+                    str(self.pin2),
+                    str(self.profit2),
+                    str(self.amount2),
+                    lnurl_encode(
+                        url
+                        + "?gpio="
+                        + str(self.pin2)
+                        + "&profit="
+                        + str(self.profit2)
+                        + "&amount="
+                        + str(self.amount2)
+                    ),
+                ]
+            )
+        if self.profit3 > 0:
+            url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
+            switches.append(
+                [
+                    str(self.pin3),
+                    str(self.profit3),
+                    str(self.amount3),
+                    lnurl_encode(
+                        url
+                        + "?gpio="
+                        + str(self.pin3)
+                        + "&profit="
+                        + str(self.profit3)
+                        + "&amount="
+                        + str(self.amount3)
+                    ),
+                ]
+            )
+        if self.profit4 > 0:
+            url = req.url_for("lnurldevice.lnurl_v1_params", device_id=self.id)
+            switches.append(
+                [
+                    str(self.pin4),
+                    str(self.profit4),
+                    str(self.amount4),
+                    lnurl_encode(
+                        url
+                        + "?gpio="
+                        + str(self.pin4)
+                        + "&profit="
+                        + str(self.profit4)
+                        + "&amount="
+                        + str(self.amount4)
+                    ),
+                ]
+            )
+        return switches
+

 class lnurldevicepayment(BaseModel):
    id: str
--- a/lnbits/extensions/lnurldevice/tasks.py
+++ b/lnbits/extensions/lnurldevice/tasks.py
@ -36,5 +36,9 @@ async def on_invoice_paid(payment: Payment) -> None:
        lnurldevicepayment = await update_lnurldevicepayment(
            lnurldevicepayment_id=payment.extra.get("id"), payhash="used"
        )
-        return await updater(lnurldevicepayment.deviceid)
+        return await updater(
+            lnurldevicepayment.deviceid,
+            lnurldevicepayment.pin,
+            lnurldevicepayment.payload,
+        )
    return
--- a/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html
+++ b/lnbits/extensions/lnurldevice/templates/lnurldevice/index.html
@ -105,7 +105,7 @@
                  @click="openQrCodeDialog(props.row.id)"
                  ><q-tooltip v-if="protocol == 'http:'">
                    LNURLs only work over HTTPS </q-tooltip
-                  ><q-tooltip v-else> view LNURL </q-tooltip></q-btn
+                  ><q-tooltip v-else> view LNURLS </q-tooltip></q-btn
                >
              </q-td>
              <q-td
@ -230,29 +230,221 @@
          label="Profit margin (% added to invoices/deducted from faucets)"
        ></q-input>
        <div v-else>
-          <q-input
-            ref="setAmount"
-            filled
-            dense
-            v-model.trim="formDialoglnurldevice.data.profit"
-            class="q-pb-md"
-            :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
-            :mask="'#.##'"
-            fill-mask="0"
-            reverse-fill-mask
-            :step="'0.01'"
-            value="0.00"
-          ></q-input>
-          <q-input
-            filled
-            dense
-            v-model.trim="formDialoglnurldevice.data.amount"
-            type="number"
-            value="1000"
-            label="milesecs to turn Switch on for (1sec = 1000ms)"
-          ></q-input>
-        </div>
+          <q-btn
+            unelevated
+            class="q-mb-lg"
+            round
+            size="sm"
+            icon="add"
+            @click="addSwitch"
+            v-model="switches"
+            color="primary"
+          ></q-btn>
+          <q-btn
+            unelevated
+            class="q-mb-lg"
+            round
+            size="sm"
+            icon="remove"
+            @click="removeSwitch"
+            v-model="switches"
+            color="primary"
+          ></q-btn>

+          <div v-if="switches >= 0">
+            <div class="row">
+              <div class="col">
+                <q-input
+                  ref="setAmount"
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.profit"
+                  class="q-pb-md"
+                  :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
+                  :mask="'#.##'"
+                  fill-mask="0"
+                  reverse-fill-mask
+                  :step="'0.01'"
+                  value="0.00"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.amount"
+                  type="number"
+                  value="1000"
+                  label="milesecs to turn Switch on for (1sec = 1000ms)"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.pin"
+                  type="number"
+                  label="GPIO to turn on"
+                ></q-input>
+              </div>
+            </div>
+          </div>
+          <div v-if="switches >= 1">
+            <div class="row">
+              <div class="col">
+                <q-input
+                  ref="setAmount"
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.profit1"
+                  class="q-pb-md"
+                  :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
+                  :mask="'#.##'"
+                  fill-mask="0"
+                  reverse-fill-mask
+                  :step="'0.01'"
+                  value="0.00"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.amount1"
+                  type="number"
+                  value="1000"
+                  label="milesecs to turn Switch on for (1sec = 1000ms)"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.pin1"
+                  type="number"
+                  label="GPIO to turn on"
+                ></q-input>
+              </div>
+            </div>
+          </div>
+
+          <div v-if="switches >= 2">
+            <div class="row">
+              <div class="col">
+                <q-input
+                  ref="setAmount"
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.profit2"
+                  class="q-pb-md"
+                  :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
+                  :mask="'#.##'"
+                  fill-mask="0"
+                  reverse-fill-mask
+                  :step="'0.01'"
+                  value="0.00"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.amount2"
+                  type="number"
+                  value="1000"
+                  label="milesecs to turn Switch on for (1sec = 1000ms)"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.pin2"
+                  type="number"
+                  label="GPIO to turn on"
+                ></q-input>
+              </div>
+            </div>
+          </div>
+
+          <div v-if="switches >= 3">
+            <div class="row">
+              <div class="col">
+                <q-input
+                  ref="setAmount"
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.profit3"
+                  class="q-pb-md"
+                  :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
+                  :mask="'#.##'"
+                  fill-mask="0"
+                  reverse-fill-mask
+                  :step="'0.01'"
+                  value="0.00"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.amount3"
+                  type="number"
+                  value="1000"
+                  label="milesecs to turn Switch on for (1sec = 1000ms)"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.pin3"
+                  type="number"
+                  label="GPIO to turn on"
+                ></q-input>
+              </div>
+            </div>
+          </div>
+
+          <div v-if="switches >= 4">
+            <div class="row">
+              <div class="col">
+                <q-input
+                  ref="setAmount"
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.profit4"
+                  class="q-pb-md"
+                  :label="'Amount (' + formDialoglnurldevice.data.currency + ') *'"
+                  :mask="'#.##'"
+                  fill-mask="0"
+                  reverse-fill-mask
+                  :step="'0.01'"
+                  value="0.00"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.amount4"
+                  type="number"
+                  value="1000"
+                  label="milesecs to turn Switch on for (1sec = 1000ms)"
+                ></q-input>
+              </div>
+              <div class="col q-ml-md">
+                <q-input
+                  filled
+                  dense
+                  v-model.trim="formDialoglnurldevice.data.pin4"
+                  type="number"
+                  label="GPIO to turn on"
+                ></q-input>
+              </div>
+            </div>
+          </div>
+        </div>
        <div class="row q-mt-lg">
          <q-btn
            v-if="formDialoglnurldevice.data.id"
@ -284,24 +476,26 @@
    <q-card v-if="qrCodeDialog.data" class="q-pa-lg lnbits__dialog-card">
      <q-responsive :ratio="1" class="q-mx-xl q-mb-md">
        <qrcode
-          :value="qrCodeDialog.data.url + '/?lightning=' + qrCodeDialog.data.lnurl"
+          :value="lnurlValue"
          :options="{width: 800}"
          class="rounded-borders"
        ></qrcode>
-        {% raw %}
      </q-responsive>
-      <p style="word-break: break-all">
-        <strong>ID:</strong> {{ qrCodeDialog.data.id }}<br />
-      </p>
-      {% endraw %}
+      <q-btn
+        outline
+        color="grey"
+        @click="copyText(lnurlValue, 'LNURL copied to clipboard!')"
+        >Copy LNURL</q-btn
+      >
+      <br />
      <div class="row q-mt-lg q-gutter-sm">
        <q-btn
+          v-for="switch_ in qrCodeDialog.data.switches"
          outline
-          color="grey"
-          @click="copyText(qrCodeDialog.data.lnurl, 'LNURL copied to clipboard!')"
-          class="q-ml-sm"
-          >Copy LNURL</q-btn
-        >
+          color="primary"
+          :label="'Switch PIN:' + switch_[0]"
+          @click="lnurlValueFetch(switch_[3])"
+        ></q-btn>
        <q-btn v-close-popup flat color="grey" class="q-ml-auto">Close</q-btn>
      </div>
    </q-card>
@ -333,11 +527,14 @@
    mixins: [windowMixin],
    data: function () {
      return {
+        tab: 'mails',
        protocol: window.location.protocol,
        location: window.location.hostname,
        wslocation: window.location.hostname,
        filter: '',
        currency: 'USD',
+        lnurlValue: '',
+        switches: 0,
        lnurldeviceLinks: [],
        lnurldeviceLinksObj: [],
        devices: [
@ -386,12 +583,6 @@
              label: 'device',
              field: 'device'
            },
-            {
-              name: 'profit',
-              align: 'left',
-              label: 'profit',
-              field: 'profit'
-            },
            {
              name: 'currency',
              align: 'left',
@ -440,8 +631,20 @@
        this.qrCodeDialog.data = _.clone(lnurldevice)
        this.qrCodeDialog.data.url =
          window.location.protocol + '//' + window.location.host
+        this.lnurlValueFetch(this.qrCodeDialog.data.switches[0][3])
        this.qrCodeDialog.show = true
      },
+      lnurlValueFetch: function (lnurl) {
+        this.lnurlValue = lnurl
+      },
+      addSwitch: function () {
+        var self = this
+        self.switches = self.switches + 1
+      },
+      removeSwitch: function () {
+        var self = this
+        self.switches = self.switches - 1
+      },
      cancellnurldevice: function (data) {
        var self = this
        self.formDialoglnurldevice.show = false
@ -498,7 +701,9 @@
          .then(function (response) {
            if (response.data) {
              self.lnurldeviceLinks = response.data.map(maplnurldevice)
+              console.log('response.data')
              console.log(response.data)
+              console.log('response.data')
            }
          })
          .catch(function (error) {
--- a/lnbits/extensions/lnurldevice/views.py
+++ b/lnbits/extensions/lnurldevice/views.py
@ -103,8 +103,10 @@ async def websocket_endpoint(websocket: WebSocket, lnurldevice_id: str):
        manager.disconnect(websocket)


-async def updater(lnurldevice_id):
+async def updater(lnurldevice_id, lnurldevice_pin, lnurldevice_amount):
    lnurldevice = await get_lnurldevice(lnurldevice_id)
    if not lnurldevice:
        return
-    await manager.send_personal_message(f"{lnurldevice.amount}", lnurldevice_id)
+    return await manager.send_personal_message(
+        f"{lnurldevice_pin}-{lnurldevice_amount}", lnurldevice_id
+    )
--- a/lnbits/extensions/lnurldevice/views_api.py
+++ b/lnbits/extensions/lnurldevice/views_api.py
@ -39,10 +39,10 @@ async def api_lnurldevice_create_or_update(
 ):
    if not lnurldevice_id:
        lnurldevice = await create_lnurldevice(data)
-        return {**lnurldevice.dict(), **{"lnurl": lnurldevice.lnurl(req)}}
+        return {**lnurldevice.dict(), **{"switches": lnurldevice.switches(req)}}
    else:
        lnurldevice = await update_lnurldevice(data, lnurldevice_id=lnurldevice_id)
-        return {**lnurldevice.dict(), **{"lnurl": lnurldevice.lnurl(req)}}
+        return {**lnurldevice.dict(), **{"switches": lnurldevice.switches(req)}}


@lnurldevice_ext.get("/api/v1/lnurlpos")
@ -52,7 +52,7 @@ async def api_lnurldevices_retrieve(
    wallet_ids = (await get_user(wallet.wallet.user)).wallet_ids
    try:
        return [
-            {**lnurldevice.dict(), **{"lnurl": lnurldevice.lnurl(req)}}
+            {**lnurldevice.dict(), **{"switches": lnurldevice.switches(req)}}
            for lnurldevice in await get_lnurldevices(wallet_ids)
        ]
    except:
@ -78,7 +78,7 @@ async def api_lnurldevice_retrieve(
        )
    if not lnurldevice.lnurl_toggle:
        return {**lnurldevice.dict()}
-    return {**lnurldevice.dict(), **{"lnurl": lnurldevice.lnurl(req)}}
+    return {**lnurldevice.dict(), **{"switches": lnurldevice.switches(req)}}


@lnurldevice_ext.delete("/api/v1/lnurlpos/{lnurldevice_id}")
--- a/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html
+++ b/lnbits/extensions/usermanager/templates/usermanager/_api_docs.html
@ -38,7 +38,7 @@
        >
        <h5 class="text-caption q-mt-sm q-mb-none">Body (application/json)</h5>
        <h5 class="text-caption q-mt-sm q-mb-none">
-          Returns 201 CREATED (application/json)
+          Returns 200 OK (application/json)
        </h5>
        <code>JSON list of users</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
@ -57,10 +57,16 @@
          /usermanager/api/v1/users/&lt;user_id&gt;</code
        >
        <h5 class="text-caption q-mt-sm q-mb-none">Body (application/json)</h5>
+
        <h5 class="text-caption q-mt-sm q-mb-none">
-          Returns 201 CREATED (application/json)
+          Returns 200 OK (application/json)
        </h5>
-        <code>JSON list of users</code>
+        <code
+          >{"id": &lt;string&gt;, "name": &lt;string&gt;, "admin":
+          &lt;string&gt;, "email": &lt;string&gt;, "password":
+          &lt;string&gt;}</code
+        >
+
        <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
        <code
          >curl -X GET {{ request.base_url
@ -81,7 +87,7 @@
        <code>{"X-Api-Key": &lt;string&gt;}</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Body (application/json)</h5>
        <h5 class="text-caption q-mt-sm q-mb-none">
-          Returns 201 CREATED (application/json)
+          Returns 200 OK (application/json)
        </h5>
        <code>JSON wallet data</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
@ -104,7 +110,7 @@
        <code>{"X-Api-Key": &lt;string&gt;}</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Body (application/json)</h5>
        <h5 class="text-caption q-mt-sm q-mb-none">
-          Returns 201 CREATED (application/json)
+          Returns 200 OK (application/json)
        </h5>
        <code>JSON a wallets transactions</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
@ -254,11 +260,15 @@
        <code>{"X-Api-Key": &lt;string&gt;}</code>
        <h5 class="text-caption q-mt-sm q-mb-none">Curl example</h5>
        <code
-          >curl -X POST {{ request.base_url }}usermanager/api/v1/extensions -d
-          '{"userid": &lt;string&gt;, "extension": &lt;string&gt;, "active":
-          &lt;integer&gt;}' -H "X-Api-Key: {{ user.wallets[0].inkey }}" -H
-          "Content-type: application/json"
+          >curl -X POST {{ request.base_url
+          }}usermanager/api/v1/extensions?extension=withdraw&userid=user_id&active=true
+          -H "X-Api-Key: {{ user.wallets[0].inkey }}" -H "Content-type:
+          application/json"
        </code>
+        <h5 class="text-caption q-mt-sm q-mb-none">
+          Returns 200 OK (application/json)
+        </h5>
+        <code>{"extension": "updated"}</code>
      </q-card-section>
    </q-card>
  </q-expansion-item>
--- a/lnbits/extensions/withdraw/lnurl.py
+++ b/lnbits/extensions/withdraw/lnurl.py
@ -78,34 +78,35 @@ async def api_lnurl_callback(
        return {"status": "ERROR", "reason": f"Wait {link.open_time - now} seconds."}

    usescsv = ""
+
+    for x in range(1, link.uses - link.used):
+        usecv = link.usescsv.split(",")
+        usescsv += "," + str(usecv[x])
+    usecsvback = usescsv
+
+    found = False
+    if id_unique_hash is not None:
+        useslist = link.usescsv.split(",")
+        for ind, x in enumerate(useslist):
+            tohash = link.id + link.unique_hash + str(x)
+            if id_unique_hash == shortuuid.uuid(name=tohash):
+                found = True
+                useslist.pop(ind)
+                usescsv = ",".join(useslist)
+        if not found:
+            raise HTTPException(
+                status_code=HTTPStatus.NOT_FOUND, detail="LNURL-withdraw not found."
+            )
+    else:
+        usescsv = usescsv[1:]
+
+    changesback = {
+        "open_time": link.wait_time,
+        "used": link.used,
+        "usescsv": usecsvback,
+    }
+
    try:
-        for x in range(1, link.uses - link.used):
-            usecv = link.usescsv.split(",")
-            usescsv += "," + str(usecv[x])
-        usecsvback = usescsv
-
-        found = False
-        if id_unique_hash is not None:
-            useslist = link.usescsv.split(",")
-            for ind, x in enumerate(useslist):
-                tohash = link.id + link.unique_hash + str(x)
-                if id_unique_hash == shortuuid.uuid(name=tohash):
-                    found = True
-                    useslist.pop(ind)
-                    usescsv = ",".join(useslist)
-            if not found:
-                raise HTTPException(
-                    status_code=HTTPStatus.NOT_FOUND, detail="LNURL-withdraw not found."
-                )
-        else:
-            usescsv = usescsv[1:]
-
-        changesback = {
-            "open_time": link.wait_time,
-            "used": link.used,
-            "usescsv": usecsvback,
-        }
-
        changes = {
            "open_time": link.wait_time + now,
            "used": link.used + 1,