1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
# coding=utf-8
import json
import requests
from urllib.parse import urlparse, quote, urljoin
from gm_types.mimas.enum import IMAGE_TYPE
from django.conf import settings
from gm_upload.utils.image_utils import Picture
imgcdn = 'http://imgcdn.wanmeizhensuo.com/'
qiniucdn = 'http://wanmeizhensuo.qiniudn.com/'
SUFFIX_MAP = {
'-half': 'imageView2/2/w/320/h/320/q/85',
'-small': 'imageView2/2/w/640/q/85',
'-thumb': 'imageView2/2/w/120/h/120/q/85',
'-w': 'imageView2/2/w/640/h/640/q/100',
'-web': 'imageView2/2/w/150/h/150/q/85',
'-mid': 'imageView2/2/w/450/q/85',
'-200': 'imageView2/2/w/200/h/200/q/85',
'-wr': 'imageView2/2/w/640/q/85',
}
img_type = {
"jpeg": IMAGE_TYPE.JPEG,
"gif": IMAGE_TYPE.GIF,
"jpg": IMAGE_TYPE.JPG,
"png": IMAGE_TYPE.PNG,
"bmp": IMAGE_TYPE.BMP,
"webp": IMAGE_TYPE.WEBP,
"tiff": IMAGE_TYPE.TIFF,
}
def _get_watermark_path(pathname, size):
if not SUFFIX_MAP.get(size):
return pathname
path, watermark = pathname.split("?")
return path + "?" + SUFFIX_MAP.get(size) + quote("|") + watermark
def get_full_path(path_name, extra=''):
if not path_name:
return ""
if not urlparse(path_name).hostname:
path_name = urljoin(settings.QINIU_CDN_HOST, path_name)
path_name = path_name.replace(imgcdn, settings.QINIU_CDN_HOST)
path_name = path_name.replace(qiniucdn, settings.QINIU_CDN_HOST)
if path_name and path_name.endswith(extra):
extra = ''
elif isinstance(extra, tuple):
extra = extra[0]
# 带水印标记的图片，特殊处理
if "watermark" in path_name and "?" in path_name:
return _get_watermark_path(path_name, extra)
return path_name + extra
def get_temp_image_path(path_name):
return urljoin(settings.QINIU_TEMP_CDN_HOST, path_name)
def get_short_path(path_name, extra=''):
if path_name:
if imgcdn in path_name:
short_path = path_name.replace(imgcdn, '')
elif qiniucdn in path_name:
short_path = path_name.replace(qiniucdn, '')
elif settings.QINIU_CDN_HOST in path_name:
short_path = path_name.replace(settings.QINIU_CDN_HOST, '')
else:
short_path = path_name
else:
short_path = ''
return short_path + extra
def get_w_path(image_name):
return Picture.get_w_path(image_name)
def get_thumb_path(image_name):
return Picture.get_thumb_path(image_name)
def get_half_path(image_name):
return Picture.get_half_path(image_name)
def get_image_base_info(url, suffix='-imageinfo?ref'):
full_path = url + suffix
try:
resp = requests.get(full_path, timeout=1)
if resp.status_code == 200:
data = json.loads(resp.text)
else:
data = {}
except:
data = {}
ret_data = {
'width': data.get('width', 0),
'height': data.get('height', 0),
}
return ret_data
def handle_image_type(image_urls):
"""处理图片内容类型"""
img_dic = {}
import asyncio
import aiohttp
if not image_urls:
return img_dic
async def get_image_type(image_url):
import json
from gm_upload.consts import GmImageManager
from gm_upload import IMG_TYPE
img_domain = GmImageManager(IMG_TYPE.TOPICREPLY).get_domain().replace("https", 'http')
request_url = img_domain + "/" + image_url + "-imageinfo"
if image_url.startswith("https://heras.igengmei.com"):
request_url = image_url.replace("https", 'http') + "-imageinfo"
async with aiohttp.ClientSession() as session:
async with session.get(request_url) as resp:
img_res = await resp.text()
img_res = json.loads(img_res)
img_dic[image_url] = img_type.get(img_res.get("format"), IMAGE_TYPE.OTHER) or IMAGE_TYPE.OTHER
task_list = []
for image_url in image_urls:
if not image_url:
continue
task_list.append(get_image_type(image_url))
new_loop = asyncio.new_event_loop()
asyncio.set_event_loop(new_loop)
loop = asyncio.get_event_loop()
loop.run_until_complete(asyncio.wait(task_list))
return img_dic