1.運行環境

python3

centos7

2.Bottle的使用

使用bottle主要是因為它僅用python自帶的庫即可實現對web的搭建。

bottle源碼分析

bottle使用教程

3.代碼

#app.py

from bottle import route, run ,Bottle ,error ,static_file ,request

from bottle import view , template

from app import search

from data import db

import json

#import views

#實例化一個app

app = Bottle()

#讀取api數據

data = db.data()

data.read()

@app.route('/')

@view("home")

def index():

"""

首頁

"""

return #template('home')

@app.route('/')

@view("search")

def query(query):

"""

執行查詢操作：/關鍵詞

"""

global data

key = data.touch()

res = search.query(query,key)

res = json.loads(res)

return res

@app.route('/api/')

def apiQuery(query):

"""

查詢接口的api，返回json數據

"""

global data

key = data.touch()

res = search.apiQuery(query,key)

#res = json.loads(res)

return res

@app.route('/man/getall')

def manGetall():

"""

獲取所有api信息

"""

global data

#res = json.loads(res)

list = data.getAll()

res = ''

for i in list:

res = res + i[0] + " " + i[1] + "
"

print(res)

return res

@app.route('/search')

@view("search")

def query2():

"""

另一種搜索傳參方式：q=關鍵詞

"""

global data

key = data.touch()

q = request.query.q

#print(q)

res = search.query(q,key)

res = json.loads(res)

return res

@error(404)

def error404(error):

"""

404

"""

return 'Nothing here, sorry'

@app.route('/static/')

def server_static(filename):

"""

靜態文件返回數據

"""

#print("***")

#filename = filename + ".ico"

return static_file(filename, root='./static')

app.run(host='localhost', port=9090)

#search.py

import urllib

import urllib.request

from urllib import parse

import json

#指定站點搜索：siteSearch

def query(q,key):

url = 'https://www.googleapis.com/customsearch/v1?cx=012564558536199079522:s1cewzl004i&safe=active&key='

q = parse.quote(q)

url = url + key + "&q=" + q

resB = urllib.request.urlopen(url)

res = resB.read().decode('utf-8')

return res

def apiQuery(q,key):

url = 'https://www.googleapis.com/customsearch/v1?cx=012564558536199079522:s1cewzl004i&safe=active&key='

q = parse.quote(q)

url = url + key + "&q=" + q

resB = urllib.request.urlopen(url)

res = resB.read().decode('utf-8')

return res

#db.py

class data:

def read(self):

fp = open("data//data.txt",encoding="utf-8")

'''

#方法一

line = fp.readline()

print(line)

key = []

i = 0

while(line):

str = line.split()

#print("***")

#print(str)

key.append(str)

line = fp.readline()

i = i + 1

self.key = key

fp.close()'''

#方法二

key = []

str = fp.read()

tmp = str.split("\n")

for i in range(len(tmp)):

key.append(tmp[i].split())

self.key = key

fp.close()

#print(key)

def write(self):

"""

保存api key

"""

key = self.key

fp = open("data//data.txt","w+")

for i in range(len(key)):

fp.writelines(key[i][0]+" "+key[i][1])

fp.close()

def touch(self):

"""

隨機獲取一個api key

"""

key = self.key

k = 0

for i in range(len(key)):

if(key[k][1]>key[i][1]):

k = i

x = key[k][1]

key[k][1] = (str)(1 + (int)(x))

#key[k][i] += 1

return key[k][0]

def getAll(self):

"""

獲取所有api key

"""

return self.key

def add(self,list):

"""

添加api key

"""

self.key.append(list)

def delOne(self,index):

"""

刪除一個 api key

"""

self.key.pop(index)

#home.tpl

冒號--www.mho.cx

冒號搜索

GO!

?2019 冒號:

#search.tpl

冒號:搜索->

{{queries['request'][0]['searchTerms']}}

冒號搜索

GO!

冒號搜索

GO!

%if queries['request'][0]['totalResults']!="0":

%for i in items:

{{i['title']}}

{{i['snippet']}}

{{i['displayLink']}}

%end

%else:

Sorry , no found

%end

?2019 冒號:

總結

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