From 484bc2476ddbe5a72906cad1907ec75c1665bf2a Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Tue, 17 Dec 2019 10:24:52 +0000
Subject: [PATCH] Prepend to tags index file
---
posts.py | 25 ++++++++++++++++++++-----
1 file changed, 20 insertions(+), 5 deletions(-)
diff --git a/posts.py b/posts.py
index 577669559..8f17bd47c 100644
--- a/posts.py
+++ b/posts.py
@@ -446,17 +446,32 @@ def updateHashtagsIndex(baseDir: str,tag: {},newPostId: str) -> None:
"""
if tag['type']!='Hashtag':
return
+
# create hashtags directory
tagsDir=baseDir+'/tags'
if not os.path.isdir(tagsDir):
os.mkdir(tagsDir)
tagName=tag['name']
tagsFilename=tagsDir+'/'+tagName[1:]+'.txt'
- tagFile=open(tagsFilename, "a+")
- if not tagFile:
- return
- tagFile.write(newPostId+'\n')
- tagFile.close()
+ tagline=newPostId+'\n'
+
+ if not os.path.isfile(tagsFilename):
+ # create a new tags index file
+ tagsFile=open(tagsFilename, "w+")
+ if tagsFile:
+ tagsFile.write(tagline)
+ tagsFile.close()
+ else:
+ # prepend to tags index file
+ if tagline not in open(tagsFilename).read():
+ try:
+ with open(tagsFilename, 'r+') as tagsFile:
+ content = tagsFile.read()
+ tagsFile.seek(0, 0)
+ tagsFile.write(tagline+content)
+ except Exception as e:
+ print('WARN: Failed to write entry to tags file '+ \
+ tagsFilename+' '+str(e))
def createPostBase(baseDir: str,nickname: str,domain: str,port: int, \
toUrl: str,ccUrl: str,httpPrefix: str,content: str, \