送女朋友的最佳绿植 适合送女朋友的绿植


送女朋友的最佳绿植 适合送女朋友的绿植

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导语

绿植之于家居的地位可以说是越来越重要,也是最容易出效果的软装物料了吧!


不过,不同于其他的软装选手,绿植拥有更柔软的生命,需要你花心思呵护 。那么问题又来了,总是把植物养死怎么破?


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之前一直有养一些小植物的小兴趣,但是每次都养不活,除了绿萝,哈哈哈!养过的玫瑰花、栀子花带着花苞买回来几天就凉了!23333~


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这不,我不死心啊,最近入手了一小盆的多肉绿植 。【听说多肉好养我才买的!】这盆是蓝鸟多肉植物哦!颜色特别好看~颜值高的一眼相中了 。


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就是不知道在我手里这盆多肉能撑几天?也不说为了养活这盆植物,至少要上心嘛~所以我小心小心地准备开始养了 。


但是不知道多肉植物的习惯,光照等等——


SO 做了一款Python界面化小程序—多肉植物的数据查询小系统,养护的日照、施肥、繁殖等等都在里面!


这次肯定养的活了哈!家里有种植多肉植物的这次可有福利啦,跟着小编一起吧~


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正文

本文是基于Pyqt5的界面化小程序哦,首先是把环境都安装好啦!


(1)环境安装:Python3、Pycharm安装包;PyQt5、pillow、requests模块以及一些自带的模块 。


模块安装统使用豆瓣的镜像源安装哈:pip install -i https://pypi.douban.com/simple/ +模块名 。




(2)选择的多肉数据网址是这个:http://www.mengsang.com/duorou/需要先获取这些数据 。代码如下:


'''Function:多肉数据爬虫'''import osimport timeimport randomimport pickleimport requestsfrom lxml import etree'''多肉数据爬虫'''class SucculentCrawler():def __init__(self, **kwargs):self.referer_list = ["http://www.google.com/", "http://www.bing.com/", "http://www.baidu.com/", "https://www.360.cn/"]self.ua_list = ['Mozilla/5.0 (Linux; Android 5.1.1; Z828 Build/LMY47V) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.111 Mobile Safari/537.36','Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.75 Safari/537.36','Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_2) AppleWebKit/537.22 (KHTML, like Gecko) Chrome/25.0.1364.172 Safari/537.22','Mozilla/5.0 (iPad; CPU OS 8_3 like Mac OS X) AppleWebKit/600.1.4 (KHTML, like Gecko) CriOS/47.0.2526.107 Mobile/12F69 Safari/600.1.4','Mozilla/5.0 (iPad; CPU OS 11_2_5 like Mac OS X) AppleWebKit/604.1.34 (KHTML, like Gecko) CriOS/64.0.3282.112 Mobile/15D60 Safari/604.1','Mozilla/5.0 (Linux; Android 7.1.1; SM-T350 Build/NMF26X) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.111 Safari/537.36','Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Safari/537.36','Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.124 Safari/537.36','Mozilla/5.0 (Linux; Android 6.0.1; SM-G610F Build/MMB29K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Mobile Safari/537.36','Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.98 Safari/537.36','Mozilla/5.0 (Linux; Android 5.1.1; 5065N Build/LMY47V; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/46.0.2490.76 Mobile Safari/537.36','Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36','Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.80 Safari/537.36']self.page_urls = self.__getAllPageUrls()self.page_pointer = -1self.savedir = 'resources/succulents''''爬取下一页数据'''def next(self):# 获取链接self.page_pointer += 1if self.page_pointer >= len(self.page_urls):return Truepage_url = self.page_urls[self.page_pointer]# 提取该页中多肉的图片+详情页链接res = requests.get(page_url, headers=self.__randomHeaders())res.encoding = 'gbk'html = etree.HTML(res.text)html = html.xpath('//span[@class="tImgUlImg"]')succulent_list = []for item in html:succulent_list.append([item.xpath('a/@title')[0].replace('/', '-').replace('\', '-'), item.xpath('a/img/@src')[0], item.xpath('a/@href')[0]])# 爬取详情页数据for item in succulent_list:data = https://www.520longzhigu.com/shenghuo/[item[0], item[1]]headers = self.__randomHeaders()headers.update({'Referer': page_url})res = requests.get(item[-1], headers=headers)res.encoding = 'gbk'html_root = etree.HTML(res.text).xpath('//div[@class="cbRight"]/div[@class="mainBox"]')[0]html = html_root.xpath('div[2]/table[@class="tTable"]/tr')[1:]intro = ['繁殖: ', '易活度: ', '季节: ', '温度: ', '日照: ', '浇水量: ','日照说明: ', '浇水说明: ', '大类/属: ', '中文种名: ', '英文学名: ']for idx, tr in enumerate(html):if idx == 0:intro[0] = intro[0] + tr.xpath('./td[2]/text()')[0] if tr.xpath('./td[2]/text()') else intro[0] + '未知'intro[1] = intro[1] + int(tr.xpath('./td[4]/img/@src')[0].split('/')[-1].split('.')[0][1:]) * '?'elif idx == 1:intro[2] = intro[2] + tr.xpath('./td[2]/text()')[0] if tr.xpath('./td[2]/text()') else intro[2] + '未知'intro[3] = intro[3] + tr.xpath('./td[4]/text()')[0].strip().replace(' ', '') if tr.xpath('./td[4]/text()') else intro[3]elif idx == 2:intro[4] = intro[4] + int(tr.xpath('./td[2]/img/@src')[0].split('/')[-1].split('.')[0]) * '?'intro[5] = intro[5] + int(tr.xpath('./td[4]/img/@src')[0].split('/')[-1].split('.')[0][1:]) * ''html = html_root.xpath('div[2]/div')[0].xpath('//div[@class="pt5"]')for idx, item in enumerate(html):if idx == 0:intro[6] = intro[6] + item.xpath('./span/text()')[0]elif idx == 1:intro[7] = intro[7] + item.xpath('./span/text()')[0]elif idx == 3:intro[8] = intro[8] + item.xpath('text()')[0] if item.xpath('text()') else intro[8] + '未知'elif idx == 4:intro[9] = intro[9] + item.xpath('text()')[0] if item.xpath('text()') else intro[9] + '未知'elif idx == 5:intro[10] = intro[10] + item.xpath('text()')[0] if item.xpath('text()') else intro[10] + '未知'data.append(intro)self.__saveItem(data)time.sleep(random.random())return False'''数据保存'''def __saveItem(self, data):if not os.path.exists(self.savedir):os.mkdir(self.savedir)savepath = os.path.join(self.savedir, data[0])if not os.path.exists(savepath):os.mkdir(savepath)f = open(os.path.join(savepath, 'show.jpg'), 'wb')f.write(requests.get(data[1], headers=self.__randomHeaders()).content)f.close()f = open(os.path.join(savepath, 'info.pkl'), 'wb')pickle.dump(data, f)f.close()'''获得所有链接'''def __getAllPageUrls(self):res = requests.get('http://www.mengsang.com/duorou/list_1_1.html', headers=self.__randomHeaders())res.encoding = 'gbk'html = etree.HTML(res.text)num_pages = html.xpath('//span[@class="pageinfo"]/strong')[0].textpage_urls = ['http://www.mengsang.com/duorou/list_1_%s.html' % i for i in range(1, int(num_pages)+1)]return page_urls'''随机请求头'''def __randomHeaders(self):return {'user-agent': random.choice(self.ua_list), 'referer': random.choice(self.referer_list)}


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