"Python" starting from 0 to write a crawler--turn to braised watercress movie

Watercress is more in line with the "Ming Don't say Dark words" principle. So we grilled watercress, not much to say, directly on the code

 fromScrapyImportappImportReheader= {    'user-agent':        'mozilla/5.0 (Windows NT 10.0; WOW64) applewebkit/537.36 (khtml, like Gecko) chrome/50.0.2661.102 safari/537.36',    'Host':'movie.douban.com',    'Accept-language':'zh-cn,zh;q=0.9'}movie_url="https://movie.douban.com/subject/26985127/?from=showing"m_id= Re.search ("[0-9]+", Movie_url). Group ()#Get Soup ObjectSoup = App.get_soup (Url=movie_url, Headers=header, charset="Utf-8") Content= Soup.find (id="content")#capture movie name and release yearM_name = Content.find ("H1"). Find ("span"). Stringm_year= Content.find (class_=" Year"). String#grabbing directorinfo = Content.find (id="Info") M_directer= Info.find (attrs={"rel":"V:directedby"}). String#Release dateM_date = Info.find (attrs={" Property":"v:initialreleasedate"}). String#typeTypes = Info.find_all (attrs={" Property":"v:genre"}, limit=2) M_types= [] forType_inchtypes:m_types.append (type_.string)#grab the starring, take only the front fiveActors = Info.find (class_="actor"). Find_all (attrs={"rel":"v:starring"}, Limit=5) M_actors= [] forActorinchactors:m_actors.append (actor.string)#piece LengthM_time = Info.find (attrs={" Property":"V:runtime"}). String#m_adaptor = Info.select ()Print("ID", m_id,"name", M_name,"year", M_year,"Director", M_directer,"starring", M_actors)Print("Release date", M_date,"type", M_types,"piece Length", M_time)

Output:

ID 26,985,127 name a Play year  (2018) The director  Huang Bo starring [' huang Bo  ' shu qi '  Wangbaoqiang  ' Zhang Yi  ' cast  '  2018-08-10 (Mainland China) type [' drama  ' comedy '] 134 minutes long

Simple Rough

Python starts the crawler from 0-turn the Watercress movie