1

我正在尝试读取 tgz 文件并将其写入 couchdb。

这是代码。

import couchdb
conn = couchdb.Server('http://localhost:5984')
db = conn['test']

with open('/tmp/test.txt.tgz.enc') as f:
     data = f.read()
     doc = {'file': data}
     db.save(doc)

它失败了

Traceback (most recent call last):
  File "<stdin>", line 4, in <module>
  File "/usr/local/lib/python2.7/dist-packages/couchdb/client.py", line 407, in save
    _, _, data = func(body=doc, **options)
  File "/usr/local/lib/python2.7/dist-packages/couchdb/http.py", line 399, in post_json
    status, headers, data = self.post(*a, **k)
  File "/usr/local/lib/python2.7/dist-packages/couchdb/http.py", line 381, in post
    **params)
  File "/usr/local/lib/python2.7/dist-packages/couchdb/http.py", line 419, in _request
    credentials=self.credentials)
  File "/usr/local/lib/python2.7/dist-packages/couchdb/http.py", line 176, in request
    body = json.encode(body).encode('utf-8')
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe3 in position 11: ordinal not in range(128)

我自己仍在谷歌搜索以找到解决方案。

4

2 回答 2

3

好吧，我解决了。仔细检查了文档，并且有一个 put_attachment 函数，但它需要预先创建一个文档，您将分配附件。

代码示例，如果其他人需要它：

import couchdb

conn = couchdb.Server('http://localhost:5984')
db = conn['test1']

doc = {'name': 'testfile'}
db.save(doc)
db.put_attachment(doc, data, filename="test.txt.tgz")
于 2012-11-24T20:31:13.543 回答
0

ki 明白了。参见下面的示例 db=couch.create('test1')-这是使用 test1.doc={'name':'testfile'} 创建数据库名称 -这是键值对。f=open ('/home/yamunapriya/pythonpractices/addd.py','r')-这是用读取模式打开文件.db.save(doc)-保存文件couchdb.db.put_attachment(doc,f, filename="/home/yamunapriya/pythonpractices/addd.py") - 在此参数 doc-key 值对，f-filename/path with read/write mode,filename

import couchdb  

couch=couchdb.Server()
db=couch.create('test1') 
doc={'name':'testfile'}  
f=open('/home/yamunapriya/pythonpractices/addd.py','r')
db.save(doc)  
db.put_attachment(doc,f,filename="/home/yamunapriya/pythonpractices/addd.py")
于 2013-02-16T12:43:10.803 回答