InfoSpider | crawler toolbox 🧰 that integrates many data sources | Crawler library
kandi X-RAY | InfoSpider Summary
kandi X-RAY | InfoSpider Summary
INFO-SPIDER is a crawler toolbox 🧰 that integrates many data sources, aiming to help users get back their own data safely and quickly. The tool code is open source and the process is transparent. Supported data sources include GitHub, QQ mailbox, NetEase mailbox, Ali mailbox, Sina mailbox, Hotmail
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Top functions reviewed by kandi - BETA
- This callback is called when the user clicks
- Remove whitespace from a string
- Close chrome
- Get mail list
- Generate a new session
- Write string to file
- Get good buy data
- Swipe down down of the page
- Get all orders
- Write a json file
- On click event handler
- Get cookie from current URL
- Retrieve my insureds
- Get all bili history
- Gets the order of bought orders
- Get cart from JD
- Button event handler
- Return a list of billing items
- Handles click events
- Event handler
- Callback for json
- Returns a list of emails
- Click event handler
- Get mail mail
- Menu event handler
- Get hotmail
InfoSpider Key Features
InfoSpider Examples and Code Snippets
Community Discussions
Trending Discussions on InfoSpider
QUESTION
I am web scraping data from a website that requires me to get the data from the individual candidate profiles. The catch is, a part of data is to be extracted from the profile snippet and the rest of it has to be extracted after entering the profile.
The fields which are to be extracted using snippet are: 1. Work Authorization 2. Candidate Name 3. Image ID
Rest of the data can be extracted once the profile is opened.
The Issue:
I have written a spider and want to pass on the data of the above-mentioned fields from one method to another. Now, when I crawl my spider, I get the data of these three fields repeated for all the candidate profiles on a particular page. I am actually new to web scraping and python. Can you please help me?
I am attaching my spider code and items.py file for reference:
...ANSWER
Answered 2020-May-08 at 16:23Items (items = HbsCandidatesItem()) should be created inside the for loop
QUESTION
The default order in scrapy is alphabet,i have read some post to use OrderedDict to output item in customized order.
I write a spider follow the webpage.
How to get order of fields in Scrapy item
My items.py.
...ANSWER
Answered 2019-Apr-28 at 09:01you can define a custom string representation of your item
QUESTION
import scrapy
from info.items import InfoItem
class InfoSpider(scrapy.Spider):
name = 'info'
allowed_domains = ['quotes.money.163.com']
start_urls = [ r"http://quotes.money.163.com/f10/gszl_600023.html"]
def parse(self, response):
item = StockinfoItem()
item["content"] = response.xpath("/html/body/div[2]/div[4]/table/tr[2]/td[2]").extract()[0]
yield item
...ANSWER
Answered 2019-May-01 at 23:08The tool stack info on my debian shows that
QUESTION
curl -I -w %{http_code} http://quotes.money.163.com/f10/gszl_600024.html
HTTP/1.1 404 Not Found
Server: nginx
curl -I -w %{http_code} http://quotes.money.163.com/f10/gszl_600023.html
HTTP/1.1 200 OK
Server: nginx
...ANSWER
Answered 2019-Apr-25 at 05:12You have redirect from 404-page to main. So you can set dont_redirect
and it will show you needed response. Try this:
QUESTION
I am trying the Scrapy framework to extract some information from LinkedIn. I am aware that they are very strict with people trying to crawl their website, so I tried a different user agent in my settings.py. I also specified a high download delay but it still seems to block me right off the bat.
...ANSWER
Answered 2017-Mar-20 at 17:44Notice headers carefully in the requests. LinkedIn requires the following headers in each requests to serve the response.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install InfoSpider
安装python3和Chrome浏览器
安装与Chrome浏览器相同版本的驱动
安装依赖库 pip install -r requirements.txt
进入 tools 目录
运行 python3 main.py
在打开的窗口点击数据源按钮, 根据提示选择数据保存路径
弹出的浏览器输入用户密码后会自动开始爬取数据, 爬取完成浏览器会自动关闭.
在对应的目录下可以查看下载下来的数据(xxx.json), 数据分析图表(xxx.html)
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