def get_file(fname):
import webnotes
in_fname = fname
# from the "File" table
if webnotes.conn.exists('File',fname):
fname = webnotes.conn.sql("select file_list from tabFile where name=%s", fname)
fname = fname and fname[0][0]
fname = fname.split('\n')[0].split(',')[1]
if get_file_system_name(fname):
f = get_file_system_name(fname)[0]
else:
f = None
# read the file
import os
file_id = f[0].replace('/','-')
file = open(os.path.join(webnotes.get_files_path(), file_id), 'r')
content = file.read()
file.close()
return [f[1], content]
def delete_file(fid, verbose=0):
"""delete file from file system"""
import os
webnotes.conn.sql("delete from `tabFile Data` where name=%s", fid)
path = os.path.join(webnotes.get_files_path(), fid.replace('/','-'))
if os.path.exists(path):
os.remove(path)
def write_file(fid, content):
import os, webnotes.defs
# test size
max_file_size = 1000000
if hasattr(webnotes.defs, 'max_file_size'):
max_file_size = webnotes.defs.max_file_size
if len(content) > max_file_size:
raise Exception, 'Maximum File Limit (%s MB) Crossed' % (int(
max_file_size / 1000000))
# no slashes
fid = fid.replace('/', '-')
# save to a folder (not accessible to public)
folder = webnotes.get_files_path()
# create account folder (if not exists)
webnotes.create_folder(folder)
# write the file
file = open(os.path.join(folder, fid), 'w+')
file.write(content)
file.close()
def delete_file(fname, verbose=0):
import webnotes, os
for f in get_file_system_name(fname):
webnotes.conn.sql("delete from `tabFile Data` where name=%s", f[0])
# delete file
file_id = f[0].replace('/','-')
try:
os.remove(os.path.join(webnotes.get_files_path(), file_id))
except OSError, e:
if e.args[0]!=2:
raise e
if verbose: webnotes.msgprint('File Deleted')
def get_file(fname):
f = get_file_system_name(fname)
if f:
file_id = f[0][0].replace('/','-')
file_name = f[0][1]
else:
file_id = fname
file_name = fname
# read the file
import os
with open(os.path.join(webnotes.get_files_path(), file_id), 'r') as f:
content = f.read()
return [file_name, content]
def delete_file(fname, verbose=0):
import os
for f in get_file_system_name(fname):
webnotes.conn.sql("delete from `tabFile Data` where name=%s", f[0])
# delete file
file_id = f[0].replace('/', '-')
try:
os.remove(os.path.join(webnotes.get_files_path(), file_id))
except OSError, e:
if e.args[0] != 2:
raise e
if verbose: webnotes.msgprint('File Deleted')
def get_file(fname):
"""deprecated"""
f = get_file_system_name(fname)
if f:
file_id = f[0][0].replace("/", "-")
file_name = f[0][1]
else:
file_id = fname
file_name = fname
# read the file
import os
with open(os.path.join(webnotes.get_files_path(), file_id), "r") as f:
content = f.read()
return [file_name, content]
def get_file(fname):
in_fname = fname
# from the "File" table
if webnotes.conn.exists('File', fname):
fname = webnotes.conn.sql(
"select file_list from tabFile where name=%s", fname)
fname = fname and fname[0][0]
fname = fname.split('\n')[0].split(',')[1]
if get_file_system_name(fname):
f = get_file_system_name(fname)[0]
else:
f = None
# read the file
import os
file_id = f[0].replace('/', '-')
file = open(os.path.join(webnotes.get_files_path(), file_id), 'r')
content = file.read()
file.close()
return [f[1], content]
def write_file(fid, content):
import os, webnotes.defs
# test size
max_file_size = 1000000
if hasattr(webnotes.defs, "max_file_size"):
max_file_size = webnotes.defs.max_file_size
if len(content) > max_file_size:
raise Exception, "Maximum File Limit (%s MB) Crossed" % (int(max_file_size / 1000000))
# no slashes
fid = fid.replace("/", "-")
# save to a folder (not accessible to public)
folder = webnotes.get_files_path()
# create account folder (if not exists)
webnotes.create_folder(folder)
# write the file
file = open(os.path.join(folder, fid), "w+")
file.write(content)
file.close()
def write_file(fid, content):
import os, conf
# test size
max_file_size = 1000000
if hasattr(conf, 'max_file_size'):
max_file_size = conf.max_file_size
if len(content) > max_file_size:
raise Exception, 'Maximum File Limit (%s MB) Crossed' % (int(max_file_size / 1000000))
# no slashes
fid = fid.replace('/','-')
# save to a folder (not accessible to public)
folder = webnotes.get_files_path()
# create account folder (if not exists)
webnotes.create_folder(folder)
# write the file
file = open(os.path.join(folder, fid),'w+')
file.write(content)
file.close()