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< h1 class = "title" > Module < code > src.onionrcommands.filecommands< / code > < / h1 >
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< / header >
< section id = "section-intro" >
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< p > Onionr - Private P2P Communication.< / p >
< p > This file handles the commands for adding
and getting files from the Onionr network< / p >
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< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
< pre > < code class = "python" > " " " Onionr - Private P2P Communication.
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This file handles the commands for adding
and getting files from the Onionr network
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" " "
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import sys
import os
import logger
from onionrblocks.onionrblockapi import Block
import onionrexceptions
from onionrutils import stringvalidators
from etc import onionrvalues
from onionrblocks import insert
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" " "
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see < https://www.gnu.org/licenses/> .
" " "
_ORIG_DIR = onionrvalues.ORIG_RUN_DIR_ENV_VAR
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def _get_dir(path: str) -> str:
if not os.getenv(_ORIG_DIR) is None:
return os.getenv(_ORIG_DIR) + ' /' + path # type: ignore
else:
return path
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def add_html(singleBlock=True, blockType=' html' ):
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" " " Create one-off web page from HTML file, no ext resources." " "
add_file(blockType=blockType)
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add_html.onionr_help = " Adds an HTML file into Onionr. Does " # type: ignore
add_html.onionr_help += " not include dependant resources" # type: ignore
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def add_file(blockType=' bin' ):
" " " Add a file to the onionr network." " "
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if len(sys.argv) > = 3:
filename = sys.argv[2]
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if not os.path.exists(_get_dir(filename)):
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logger.error(
' That file does not exist. Improper path (specify full path)?' ,
terminal=True)
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return
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logger.info(' Adding file, this might take a long time.' ,
terminal=True)
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try:
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with open(_get_dir(filename), ' rb' ) as single_file:
blockhash = insert(single_file.read(), header=blockType)
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if len(blockhash) > 0:
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logger.info(' File %s saved in block %s' %
(filename, blockhash), terminal=True)
except Exception as err: # pylint: disable=W0703
logger.error(' Failed to save file in block ' +
str(err), timestamp=False, terminal=True)
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else:
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logger.error(' %s add-file < filename> ' %
sys.argv[0], timestamp=False, terminal=True)
add_file.onionr_help = " < file path> Add a file into " # type: ignore
add_file.onionr_help += " the Onionr network" # type: ignore
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def get_file():
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" " " Get a file from onionr blocks." " "
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try:
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file_name = _get_dir(sys.argv[2])
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bHash = sys.argv[3]
except IndexError:
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logger.error(" Syntax %s %s" % (
sys.argv[0], ' /path/to/filename < blockhash> ' ), terminal=True)
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else:
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logger.info(file_name, terminal=True)
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if os.path.exists(file_name):
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logger.error(" File already exists" , terminal=True)
return
if not stringvalidators.validate_hash(bHash):
logger.error(' Block hash is invalid' , terminal=True)
return
try:
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with open(file_name, ' wb' ) as my_file:
my_file.write(Block(bHash).bcontent)
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except onionrexceptions.NoDataAvailable:
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logger.error(
' That block is not available. Trying again later may work.' ,
terminal=True)
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get_file.onionr_help = " < file path> < block hash> : Download " # type: ignore
get_file.onionr_help += " a file from the onionr network." # type: ignore< / code > < / pre >
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< / details >
< / section >
< section >
< / section >
< section >
< / section >
< section >
< h2 class = "section-title" id = "header-functions" > Functions< / h2 >
< dl >
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< dt id = "src.onionrcommands.filecommands.add_file" > < code class = "name flex" >
< span > def < span class = "ident" > add_file< / span > < / span > (< span > blockType='bin')< / span >
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< / code > < / dt >
< dd >
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< section class = "desc" > < p > Add a file to the onionr network.< / p > < / section >
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< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
< pre > < code class = "python" > def add_file(blockType=' bin' ):
" " " Add a file to the onionr network." " "
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if len(sys.argv) > = 3:
filename = sys.argv[2]
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if not os.path.exists(_get_dir(filename)):
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logger.error(
' That file does not exist. Improper path (specify full path)?' ,
terminal=True)
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return
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logger.info(' Adding file, this might take a long time.' ,
terminal=True)
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try:
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with open(_get_dir(filename), ' rb' ) as single_file:
blockhash = insert(single_file.read(), header=blockType)
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if len(blockhash) > 0:
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logger.info(' File %s saved in block %s' %
(filename, blockhash), terminal=True)
except Exception as err: # pylint: disable=W0703
logger.error(' Failed to save file in block ' +
str(err), timestamp=False, terminal=True)
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else:
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logger.error(' %s add-file < filename> ' %
sys.argv[0], timestamp=False, terminal=True)< / code > < / pre >
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< / details >
< / dd >
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< dt id = "src.onionrcommands.filecommands.add_html" > < code class = "name flex" >
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< span > def < span class = "ident" > add_html< / span > < / span > (< span > singleBlock=True, blockType='html')< / span >
< / code > < / dt >
< dd >
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< section class = "desc" > < p > Create one-off web page from HTML file, no ext resources.< / p > < / section >
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< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def add_html(singleBlock=True, blockType=' html' ):
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" " " Create one-off web page from HTML file, no ext resources." " "
add_file(blockType=blockType)< / code > < / pre >
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< / details >
< / dd >
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< dt id = "src.onionrcommands.filecommands.get_file" > < code class = "name flex" >
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< span > def < span class = "ident" > get_file< / span > < / span > (< span > )< / span >
< / code > < / dt >
< dd >
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< section class = "desc" > < p > Get a file from onionr blocks.< / p > < / section >
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< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def get_file():
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" " " Get a file from onionr blocks." " "
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try:
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file_name = _get_dir(sys.argv[2])
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bHash = sys.argv[3]
except IndexError:
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logger.error(" Syntax %s %s" % (
sys.argv[0], ' /path/to/filename < blockhash> ' ), terminal=True)
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else:
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logger.info(file_name, terminal=True)
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if os.path.exists(file_name):
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logger.error(" File already exists" , terminal=True)
return
if not stringvalidators.validate_hash(bHash):
logger.error(' Block hash is invalid' , terminal=True)
return
try:
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with open(file_name, ' wb' ) as my_file:
my_file.write(Block(bHash).bcontent)
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except onionrexceptions.NoDataAvailable:
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logger.error(
' That block is not available. Trying again later may work.' ,
terminal=True)< / code > < / pre >
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< / details >
< / dd >
< / dl >
< / section >
< section >
< / section >
< / article >
< nav id = "sidebar" >
< h1 > Index< / h1 >
< div class = "toc" >
< ul > < / ul >
< / div >
< ul id = "index" >
< li > < h3 > Super-module< / h3 >
< ul >
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< li > < code > < a title = "src.onionrcommands" href = "index.html" > src.onionrcommands< / a > < / code > < / li >
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< / ul >
< / li >
< li > < h3 > < a href = "#header-functions" > Functions< / a > < / h3 >
< ul class = "" >
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< li > < code > < a title = "src.onionrcommands.filecommands.add_file" href = "#src.onionrcommands.filecommands.add_file" > add_file< / a > < / code > < / li >
< li > < code > < a title = "src.onionrcommands.filecommands.add_html" href = "#src.onionrcommands.filecommands.add_html" > add_html< / a > < / code > < / li >
< li > < code > < a title = "src.onionrcommands.filecommands.get_file" href = "#src.onionrcommands.filecommands.get_file" > get_file< / a > < / code > < / li >
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