Python implementation crawl 30 pages of Baidu Campus goddess pictures!

1, the following is the source code

Import requests

Import OS

def getmanypages (keyword,pages):

Params=[]

For I in Range (30,30*pages+30,30):

#以下是请求服务器参数, you can find it in the browser

Params.append ({

' TN ': ' resultjson_com ',

' IPN ': ' RJ ',

' CT ': 201326592,

' Is ': ',

' FP ': ' Result ',

' Queryword ': keyword,

' CL ': 2,

' LM ':-1,

' IE ': ' utf-8 ',

' OE ': ' utf-8 ',

' Adpicid ': ',

' St ':-1,

' Z ': ',

' IC ': 0,

' word ': keyword,

' s ': ',

' SE ': ',

' tab ': ',

' Width ': ',

' Height ': ',

' Face ': 0,

' Istype ': 2,

' QC ': ',

' NC ': 1,

' FR ': ',

' PN ': I,

' RN ': 30,

' GSM ': ' 1e ',

' 1517540092108 ': '

})

url = ' Https://image.baidu.com/search/acjson '

URLs = []

For I in params:

Urls.append (Requests.get (url,params=i). JSON (). Get (' data '))

return URLs

def getimg (DataList, LocalPath):

If not os.path.exists (LocalPath): # New Folder

Os.mkdir (LocalPath)

x = 300

For list in dataList:

For I in list:

If I.get (' Middleurl ')! = None:

Print (' Downloading:%s '% i.get (' Middleurl '))

IR = requests.get (i.get (' Middleurl '))

Open (LocalPath + '%d.jpg '% x, ' WB '). Write (Ir.content)

x + = 1

Else

Print (' Picture link does not exist ')

if __name__ = = ' __main__ ':

DataList = getmanypages (' Campus goddess ', 10) # parameter 1: The type of picture you want to find (I'm looking for a campus goddess), Parameter 2: number of pages to download

Getimg (dataList, ' f:/pics/') # parameter 2: Save the path I saved here under the F-Disk Pics folder

2.

3, after the implementation of the results such as

Python Implementation Crawl 30 page Baidu Campus Goddess Pictures!