python 下载壁纸

￡卜归人

有时候不想在再手机上找壁纸，找了半天也找不到自己喜欢的，加载速度还比较慢。
索性就写了一个脚本，直接一直爬壁纸，你看几张壁纸的时间就能下载几十张壁纸，速度之快。
废话不多说直接附上源代码。

注：本程序执行会在桌面创建一个img的文件夹

[Python] 纯文本查看 复制代码

import requests, json, sys, time, os
 
url_template = "http://service.picasso.adesk.com:80/v1/vertical/{}vertical?{}limit=16&skip={}&adult=false&first=1&url=http%3A%2F%2Fservice.picasso.adesk.com%2Fv1%2Fvertical%2F{}vertical&order={}"
 
order='new'
skip = [0 for x in range(17)]
med_url = []
category_dict = {
    '1':["推荐", '','disorder=true&',skip[0],'','hot'],
    '2':["最新", '','',skip[0],'',order],
    '3':["美女", 'category/4e4d610cdf714d2966000000/','',skip[0],'category%2F4e4d610cdf714d2966000000%2F',order],
    '4':["动漫", 'category/4e4d610cdf714d2966000003/','',skip[0],'category%2F4e4d610cdf714d2966000003%2F',order],
    '5':["风景", 'category/4e4d610cdf714d2966000002/','',skip[0],'category%2F4e4d610cdf714d2966000002%2F',order],
    '6':["游戏", 'category/4e4d610cdf714d2966000007/','',skip[0],'category%2F4e4d610cdf714d2966000007%2F',order],
    '7':["文字", 'category/5109e04e48d5b9364ae9ac45/','',skip[0],'category%2F5109e04e48d5b9364ae9ac45%2F',order],
    '8':["视觉", 'category/4fb479f75ba1c65561000027/','',skip[0],'category%2F4fb479f75ba1c65561000027%2F',order],
    '9':["情感", 'category/4ef0a35c0569795756000000/','',skip[0],'category%2F4ef0a35c0569795756000000%2F',order],
    '10':["设计", 'category/4fb47a195ba1c60ca5000222/','',skip[0],'category%2F4fb47a195ba1c60ca5000222%2F',order],
    '11':["明星", 'category/5109e05248d5b9368bb559dc/','',skip[0],'category%2F5109e05248d5b9368bb559dc%2F',order],
    '12':["物语", 'category/4fb47a465ba1c65561000028/','',skip[0],'category%2F4fb47a465ba1c65561000028%2F',order],
    '13':["男人", 'category/4e4d610cdf714d2966000006/','',skip[0],'category%2F4e4d610cdf714d2966000006%2F',order],
    '14':["机械", 'category/4e4d610cdf714d2966000005/','',skip[0],'category%2F4e4d610cdf714d2966000005%2F',order],
    '15':["城市", 'category/4fb47a305ba1c60ca5000223/','',skip[0],'category%2F4fb47a305ba1c60ca5000223%2F',order],
    '16':["动物", 'category/4e4d610cdf714d2966000001/','',skip[0],'category%2F4e4d610cdf714d2966000001%2F',order],
    '17':["影视", 'category/4e58c2570569791a19000000/','',skip[0],'category%2F4e58c2570569791a19000000%2F',order]
}
 
def xh(url, file_name):
    headers = {
        'User-Agent': 'Mozilla/5.0 (X11; Linux armv7l) AppleWebKit/537.36 (KHTML, like Gecko) Raspbian Chromium/74.0.3729.157 Chrome/74.0.3729.157 Safari/537.36'
    }
    qq = requests.get(url, headers=headers).text
    qq1 = json.loads(qq)
    qq2 = qq1.get("res").get("vertical")
    q = []
    str_fmt = '{}图片-{}.jpg'
    if not os.path.exists('C:\\Users\\zfx\\Desktop\\img'):
        os.makedirs('C:\\Users\\zfx\\Desktop\\img\\')
    for a in qq2:
        q.append(a.get("img"))
    for u in q:
        print(u)
        i = time.time()
        fn = str_fmt.format(file_name, i)
        try:
            picture = requests.get(u).content
            with open('C:\\Users\\zfx\\Desktop\\img\\' + fn, 'wb')as file:
                file.write(picture)
        except Exception as e:
            print('错误:',e)
        else:
            print("下载成功～～",fn)
 
 
if __name__ == '__main__':
    display= ''
    for i in range(1,18):
        display = display + '{}={},'.format(str(i), category_dict[str(i)][0])
    display = display[:-1]
    text = input(display+"\n请输入命令：")
    index = 0
    while True:
        if text == 'q':
            sys.exit('您已正常退出！')
        if text == 'm':
            text = input(display+"\n请输入命令：")
            continue
        elif text == '':
            pass
        elif text in list(category_dict.keys()):
            index = text
        else:
            print("错误!!!")
        item = category_dict[index]
        url = url_template.format(item[1], item[2], item[3], item[4], item[5])
        xh(url, item[0])
        item[3] = item[3]+int(16)
        category_dict[index] = item
        text = input('“q”键退出，Enter继续执行，“m”键显示目录\n请输入命令：')

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