IndentationError：意外縮進（Scrapy）

Question

我試圖加載我scrapy但是，你可以看到，有一個錯誤：

File "rotina\spiders\rotina1.py", line 4, in <module> 
from rotina.items import ImobiliariasItem 
File "rotina\items.py", line 6 
tipo = Field() 
^ 
IndentationError: unexpected indent 

我items.py是：

from scrapy.item import Item, Field 

    categoria = Field() 
    tipo = Field() 
    qtd_quartos = Field() 
    qtd_banheiros = Field() 
    qtd_garagem = Field() 
    descricao = Field() 
    photo = Field() 

什麼我可不可以做？

Answer 1

缺少一般項目聲明。解釋器不知道 哪些項目應該分配領域：

from scrapy.item import Item, Field 

class MyItem(Item): 

    categoria = Field() 
    tipo = Field() 
    qtd_quartos = Field() 
    qtd_banheiros = Field() 
    qtd_garagem = Field() 
    descricao = Field() 
    photo = Field() 

看看這個例子的文檔中：http://doc.scrapy.org/en/latest/topics/items.html#declaring-items

爲了得到壓痕直 - 您可以使用工具，如tabnanny：http://pymotw.com/2/tabnanny/