PaiGramTeam/fastapi_genshin_map
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✨ 支持新地图

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This commit is contained in:
KimigaiiWuyi 2024-05-15 04:19:31 +08:00
parent 3238d51b17
commit e74960040f
6 changed files with 152 additions and 32 deletions
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1
.gitignore vendored
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@ -133,3 +133,4 @@ fastapi_genshin_map/GetMapImage/map_data
fastapi_genshin_map/GetMapImage/resource_data
fastapi_genshin_map/GetMapImage/icon_data
fastapi_genshin_map/GetMapImage/genshinmap.log
fastapi_genshin_map/GetMapImage/slice_data

4
fastapi_genshin_map/GetMapImage/GenshinMap/genshinmap/models.py
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@ -17,6 +17,8 @@ class MapID(IntEnum):
"""层岩巨渊·地下矿区"""
# golden_apple_archipelago = 12
"""金苹果群岛"""
sea_of_bygone_eras = 34
"""旧日之海"""
class Label(BaseModel):
@ -190,7 +192,7 @@ class PageLabel(BaseModel):
@validator("center", pre=True)
def center_str_to_tuple(cls, v: str) -> Optional[Tuple[float, float]]:
if v and (splitted := v.split(",")):
return tuple(map(float, splitted))
return tuple(map(float, splitted)) # type: ignore
@validator("zoom", pre=True)
def zoom_str_to_float(cls, v: str):

23
fastapi_genshin_map/GetMapImage/GenshinMap/genshinmap/request.py
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@ -3,7 +3,7 @@ from __future__ import annotations
from typing import Any, Dict, List, Tuple
from httpx import Response, AsyncClient
from ...logger import logger
from .exc import StatusError
from .models import (
Spot,
@ -17,7 +17,7 @@ from .models import (
)
API_CLIENT = AsyncClient(
base_url="https://api-takumi.mihoyo.com/common/map_user/ys_obc/v1/map"
base_url="https://waf-api-takumi.mihoyo.com/common/map_user/ys_obc"
)
Spots = Dict[int, List[Spot]]
@ -25,16 +25,19 @@ Spots = Dict[int, List[Spot]]
async def _request(
endpoint: str, client: AsyncClient = API_CLIENT
) -> Dict[str, Any]:
logger.info(f"[API] 正在访问 {endpoint}")
while True:
try:
resp = await client.get(endpoint)
resp.raise_for_status()
data: Dict[str, Any] = resp.json()
logger.info(f"[API] {data}")
if data["retcode"] != 0:
raise StatusError(data["retcode"], data["message"])
return data["data"]
except Exception as e:
if "Timeout" in str(e):
logger.warning(f"[API] {e}")
continue
@ -49,7 +52,7 @@ async def get_labels(map_id: MapID) -> List[Tree]:
返回：
`list[Tree]`
"""
data = await _request(f"/label/tree?map_id={map_id}&app_sn=ys_obc")
data = await _request(f"/v2/map/label/tree?map_id={map_id}&app_sn=ys_obc")
return [Tree.parse_obj(i) for i in data["tree"]]
@ -64,7 +67,7 @@ async def get_points(map_id: MapID) -> List[Point]:
返回：
`list[Point]`
"""
data = await _request(f"/point/list?map_id={map_id}&app_sn=ys_obc")
data = await _request(f"/v3/map/point/list?map_id={map_id}&app_sn=ys_obc")
return [Point.parse_obj(i) for i in data["point_list"]]
@ -79,7 +82,9 @@ async def get_maps(map_id: MapID) -> MapInfo:
返回：
`MapInfo`
"""
data = await _request(f"/info?map_id={map_id}&app_sn=ys_obc&lang=zh-cn")
data = await _request(
f"/v3/map/info?map_id={map_id}&app_sn=ys_obc&lang=zh-cn"
)
return MapInfo.parse_obj(data["info"])
@ -111,7 +116,7 @@ async def get_spot_from_game(
# 1. 申请刷新
resp = await API_CLIENT.post(
"/spot_kind/sync_game_spot",
"/v1/map/spot_kind/sync_game_spot",
json={
"map_id": str(map_id.value),
"app_sn": "ys_obc",
@ -123,7 +128,7 @@ async def get_spot_from_game(
# 2. 获取类别
resp = await API_CLIENT.get(
"/spot_kind/get_spot_kinds?map_id=2&app_sn=ys_obc&lang=zh-cn",
"/v1/map/spot_kind/get_spot_kinds?map_id=2&app_sn=ys_obc&lang=zh-cn",
headers={"Cookie": cookie},
)
data = _raise_for_retcode(resp)
@ -132,7 +137,7 @@ async def get_spot_from_game(
# 3.获取坐标
resp = await API_CLIENT.post(
"/spot/get_map_spots_by_kinds",
"/v1/map/spot/get_map_spots_by_kinds",
json={
"map_id": str(map_id.value),
"app_sn": "ys_obc",
@ -159,7 +164,7 @@ async def get_page_label(map_id: MapID) -> List[PageLabel]:
`list[PageLabel]`
"""
data = await _request(
f"/get_map_pageLabel?map_id={map_id}&app_sn=ys_obc&lang=zh-cn",
f"/v1/map/get_map_pageLabel?map_id={map_id}&app_sn=ys_obc&lang=zh-cn",
)
return [PageLabel.parse_obj(i) for i in data["list"]]

7
fastapi_genshin_map/GetMapImage/GenshinMap/genshinmap/utils.py
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@ -4,7 +4,7 @@ from math import ceil
from io import BytesIO
from typing import List, Tuple, Union
from asyncio import gather, create_task
from ...logger import logger
from PIL import Image
from httpx import AsyncClient
@ -14,7 +14,8 @@ CLIENT = AsyncClient()
async def get_img(url: str) -> Image.Image:
resp = await CLIENT.get(url)
logger.info(f"[API] 正在下载 {url}")
resp = await CLIENT.get(url, timeout=600)
resp.raise_for_status()
return Image.open(BytesIO(resp.read()))
@ -39,7 +40,7 @@ async def make_map(map: Maps) -> Image.Image:
另见：
`get_map_by_pos`
"""
img = Image.new("RGBA", tuple(map.total_size))
img = Image.new("RGBA", tuple(map.total_size)) # type: ignore
x = 0
y = 0
maps: List[Image.Image] = await gather(

84
fastapi_genshin_map/GetMapImage/download.py
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@ -1,5 +1,24 @@
import aiofiles
import aiohttp
from httpx import AsyncClient
from PIL import Image
import asyncio
from .logger import logger
from pathlib import Path
slice_path = Path(__file__).parent / 'slice_data'
slice_path.mkdir(parents=True, exist_ok=True)
BASE = 'https://act-webstatic.mihoyo.com/ys-map-op/map'
world = {
2: '/2/253e4ea4c79eb920429e26720cebf6ef',
7: '/7/2d0a83cf40ca8f5a2ef0b1a5199fc407',
9: '/9/96733f1194aed673f3cdafee4f56b2d2',
34: '/34/9af6a4747bab91f96c598f8e8a9b7ce5',
}
x, y = 0, 0
async def download_file(url, save_path):
@ -8,3 +27,68 @@ async def download_file(url, save_path):
if response.status == 200:
async with aiofiles.open(save_path, "wb") as f:
await f.write(await response.read())
async def download_P0_img(
client: AsyncClient,
map_id: int,
i: int,
j: int,
):
logger.info(f'当前尝试请求:[{map_id}] | {i} {j}')
global x, y
if map_id not in world:
logger.warning(f'地图 {map_id} 不存在！')
return
URL = BASE + world[map_id] + '/{}_P0.webp'
resp = await client.get(URL.format(f'{i}_{j}'))
if resp.status_code != 200:
return
if x < i:
x = i
if y < j:
y = j
async with aiofiles.open(slice_path / f'{map_id}_{i}_{j}.webp', 'wb') as f:
await f.write(resp.read())
logger.info(f'请求成功，文件 [{map_id}] | {i}_{j}.webp 已保存！')
async def make_P0_map(map_id: int) -> Image.Image:
global x, y
async with AsyncClient() as client:
TASK = []
for i in range(0, 72):
for j in range(0, 72):
if (slice_path / f'{map_id}_{i}_{j}.webp').exists():
logger.info(f'文件 {map_id}_{i}_{j}.webp 已存在！跳过下载..')
if x < i:
x = i
if y < j:
y = j
continue
TASK.append(download_P0_img(client, map_id, i, j))
if len(TASK) >= 15:
await asyncio.gather(*TASK)
await asyncio.sleep(0.5)
TASK.clear()
if TASK:
await asyncio.gather(*TASK)
TASK.clear()
big_img = Image.new('RGBA', (x * 256 + 2048, y * 256 + 1024))
logger.info(f'【{map_id}切片下载完成, 开始合并】x: {x}, y: {y}')
for i in range(x):
for j in range(y):
logger.info(f'合并: {i} {j}')
img = Image.open(slice_path / f'{map_id}_{i}_{j}.webp')
img = img.convert('RGBA')
big_img.paste(img, (i * 256 + 2048, j * 256 + 1024), img)
return big_img

63
fastapi_genshin_map/GetMapImage/get_map_image.py
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@ -9,7 +9,7 @@ from PIL import Image
from .GenshinMap.genshinmap import img, models, request, utils
from .logger import logger
from .download import download_file
from .download import download_file, make_P0_map
Image.MAX_IMAGE_PIXELS = 603120000
router = APIRouter(prefix="/get_map")
@ -22,7 +22,8 @@ CHASM_PATH = MAP / "chasm.png"
ENKANOMIYA_PATH = MAP / "enkanomiya.png"
TEYVAT_PATH = MAP / "teyvat.png"
with open(Path(__file__).parent / "map.yaml", "r", encoding="utf-8") as ymlfile:
_path = Path(__file__).parent / "map.yaml"
with open(_path, "r", encoding="utf-8") as ymlfile:
resource_aliases = yaml.load(ymlfile, Loader=yaml.SafeLoader)
MAP_ID_DICT = {
@ -58,9 +59,13 @@ async def create_genshin_map():
mark_trans = utils.get_points_by_id(3, points)
# 转换两个锚点为标准坐标
mark_god_converted = utils.convert_pos(mark_god, maps.detail.origin)
mark_trans_converted = utils.convert_pos(mark_trans, maps.detail.origin)
mark_trans_converted = utils.convert_pos(
mark_trans,
maps.detail.origin,
)
maps = await request.get_maps(map_id)
map_img = await utils.make_map(maps.detail)
# map_img = await utils.make_map(maps.detail)
map_img = await make_P0_map(maps.id)
for mark_god_point in mark_god_converted:
map_img.paste(
mark_god_pic,
@ -78,22 +83,39 @@ async def create_genshin_map():
map_img.save(MAP / f"{map_id.name}.png")
logger.info("****************** 开始绘制 *****************")
trees = await request.get_labels(map_id)
# for tree in trees:
# for label in tree.children:
# await get_map_response("PRE-START", label.name, map_id, False)
'''
for tree in trees:
for label in tree.children:
await get_map_response(
"PRE-START",
label.name,
map_id,
False,
)
'''
# 改成并发
import asyncio
tasks = []
for tree in trees:
for label in tree.children:
tasks.append(get_map_response("PRE-START", label.name, map_id, False))
tasks.append(
get_map_response(
"PRE-START",
label.name,
map_id,
False,
)
)
await asyncio.gather(*tasks)
logger.info("****************** 开始地图API服务 *****************")
async def get_map_response(
prefix: str, resource_name: str, map_id: models.MapID, is_cluster: bool = False
prefix: str,
resource_name: str,
map_id: models.MapID,
is_cluster: bool = False,
) -> Optional[Path]:
# 寻找主地图的缓存
map_path = MAP / f"{map_id.name}.png"
@ -134,7 +156,10 @@ async def get_map_response(
transmittable = utils.get_points_by_id(resource_id, points)
# 转换坐标
transmittable_converted = utils.convert_pos(transmittable, maps.detail.origin)
transmittable_converted = utils.convert_pos(
transmittable,
maps.detail.origin,
)
# 进行最密点获取
if is_cluster:
@ -200,15 +225,15 @@ async def get_map_response(
if not icon_path.exists():
await download_file(icon, icon_path)
icon_pic = Image.open(icon_path).resize((52, 52))
except:
except: # noqa: E722
await download_file(icon, icon_path)
continue
break
if point.s == 1:
if point.s == 1: # type: ignore
z = 1
else:
z = point.z
z = point.z # type: ignore
if z <= 3:
mark = Image.open(TEXT_PATH / f"mark_{z}.png")
@ -216,16 +241,16 @@ async def get_map_response(
mark = Image.open(TEXT_PATH / "mark_B.png")
_m = None
if point.s == 1:
if point.s == 1: # type: ignore
_m = Image.open(TEXT_PATH / "B.png")
elif point.s == 3:
elif point.s == 3: # type: ignore
_m = Image.open(TEXT_PATH / "W.png")
if _m is not None:
mark.paste(_m, (13, 50), _m)
mark.paste(icon_pic, (25, 17), icon_pic)
mark_size = (40, 40)
mark_size = (70, 70)
mark = mark.resize(mark_size)
genshin_map.paste(
@ -245,7 +270,7 @@ async def get_map_response(
# genshin_map.save(result_buffer, format='PNG', quality=80, subsampling=0)
# 进行保存
genshin_map.save(save_path, "JPEG", quality=90)
genshin_map.save(save_path, "JPEG", quality=95)
logger.info(f"{prefix} [查询成功]：新增缓存 [{save_path.name}]！")
return save_path
@ -262,7 +287,9 @@ async def get_map_by_point(
resource_name = resource_name.lower()
for m in resource_aliases:
for a in resource_aliases[m]:
if resource_name == a or resource_name in resource_aliases[m][a]:
if resource_name == a:
return a
if resource_name in resource_aliases[m][a]:
return a
return resource_name