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Add next difficulty adjustment data api output

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This commit is contained in:
Black Coffee 2022-09-29 17:23:27 +01:00
parent df700d80e4
commit c77a9d1747
1 changed files with 21 additions and 5 deletions
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26
lnbits/extensions/gerty/views_api.py
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@ -5,6 +5,7 @@ import httpx
import random
import os
import time
from datetime import datetime
from fastapi import Query
from fastapi.params import Depends
from lnurl import decode as decode_lnurl
@ -172,7 +173,7 @@ async def get_screen_text(screen_num: int, screens_list: dict, gerty):
elif screen_slug == "onchain_difficulty_epoch_progress":
text = await get_onchain_stat(screen_slug, gerty)
elif screen_slug == "onchain_difficulty_retarget_date":
text = await get_placeholder_text()
text = await get_onchain_stat("onchain_difficulty_retarget_date", gerty)
elif screen_slug == "onchain_difficulty_blocks_remaining":
text = await get_placeholder_text()
elif screen_slug == "onchain_difficulty_epoch_time_remaining":
@ -277,11 +278,26 @@ async def get_onchain_stat(stat_slug: str, gerty):
text = []
if isinstance(gerty.mempool_endpoint, str):
async with httpx.AsyncClient() as client:
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"
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"
):
r = await client.get(gerty.mempool_endpoint + "/api/v1/difficulty-adjustment")
if stat_slug == "onchain_difficulty_epoch_progress":
progressPercent = math.ceil(r.json()['progressPercent'])
text.append(get_text_item_dict("{0}%".format(progressPercent), 40))
stat = math.ceil(r.json()['progressPercent'])
text.append(get_text_item_dict("{0}%".format(stat), 40))
text.append(get_text_item_dict("Progress through current difficulty epoch", 16))
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(dt, 40))
text.append(get_text_item_dict("Estimated date of next difficulty adjustment", 16))
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]