如何获得非CSV行csv文件

Question

我有这样一个CSV：

"Equipment","LNKEQP","METAST","METSER","MODSTA","METEOD" 
"HLL_POS_00098",1,1,0,0,0 
"TOY_GAT_00003",0,0,0,3,0 
"NAT_POS_00010",0,3,0,3,0 
"NAT_GAT_00002",0,0,0,0,0 
"NAT_GAT_00001",0,0,0,4,0 
A machine A is unavailable 

我用的是代码来读取CSV文件：

reader = csv.DictReader(f) 
s=[] 
for row in reader: 

但该行不包含“A机器A不可用”，如何获取此行并输出为此示例：

'METEOD': '0', 'MODSTA': '0', 'METSER': '0', 'LNKEQP': '0', 'METAST': '0', 'Equipmnt': 'NAT_VCF_00001' 
'METEOD': '0', 'MODSTA': '0', 'METSER': '0', 'LNKEQP': '1', 'METAST': '1', 'Equipment': 'NAT_TVM_00002' 
A machine A is unavailable 

感谢您的帮助

Answer 1

解析它们之前删除有问题的线路：

import csv 
from StringIO import StringIO 

i = """"Equipment","LNKEQP","METAST","METSER","MODSTA","METEOD" 
"HLL_POS_00098",1,1,0,0,0 
"TOY_GAT_00003",0,0,0,3,0 
"NAT_POS_00010",0,3,0,3,0 
"NAT_GAT_00002",0,0,0,0,0 
"NAT_GAT_00001",0,0,0,4,0 
A machine A is unavailable 
""" 

# Take only those lines that contain a comma. 
j = "".join([line for line in StringIO(i).readlines() if ',' in line]) 

# Parse the taken lines as CSV. 
reader = csv.reader(StringIO(j)) 
for line in reader: 
    print line 

输出：

['Equipment', 'LNKEQP', 'METAST', 'METSER', 'MODSTA', 'METEOD'] 
['HLL_POS_00098', '1', '1', '0', '0', '0'] 
['TOY_GAT_00003', '0', '0', '0', '3', '0'] 
['NAT_POS_00010', '0', '3', '0', '3', '0'] 
['NAT_GAT_00002', '0', '0', '0', '0', '0'] 
['NAT_GAT_00001', '0', '0', '0', '4', '0']