post_apocalypse_story/html_resources/md2htmlbody.py

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Python
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2023-09-02 15:46:55 +02:00
#!/usr/bin/env python3
import sys, os
def htmlencode(string):
outstring = ""
for char in string:
if char in ["<", ">", "'", "", "\"", "&"]:
replacements = {
"<": "&lt;",
">": "&gt;",
"'": "&apos;",
"": "&apos;",
"\"": "&quot;",
"&": "&amp;"
}
outstring = outstring + replacements[char]
elif ord(char)>127:
outstring = outstring + "&#" + str(ord(char)) + ";"
else:
outstring = outstring + char
return outstring
if len(sys.argv)<3:
print("Usage: " + sys.argv[0] + " <source file> <destination file>")
sys.exit(1)
if not os.path.isfile(sys.argv[1]):
print("Not a file: " + sys.argv[1])
sys.exit(2)
if os.path.isfile(sys.argv[2]):
print("File exists: " + sys.argv[2])
print("Refusing to operate.")
sys.exit(2)
source_file = open(sys.argv[1], "r", encoding="utf-8")
destination_file = open(sys.argv[2], "w", encoding="ascii")
element_type=""
next_source_line = source_file.readline()
while not next_source_line=="":
if next_source_line == "\n":
#TODO: use appropriate end action based on element type
#TODO: deal with closing nested elements
destination_file.write("</"+element_type+">\n")
element_type=""
next_source_line = source_file.readline()
continue
if element_type=="":
#TODO: determine appropriate element type
element_type="p"
destination_file.write("<"+element_type+">\n")
#TODO: deal with multiple spaces appropriately
destination_file.write(" " + htmlencode(next_source_line))
next_source_line = source_file.readline()
if next_source_line=="" and not element_type=="":
#TODO: deal with closing nested elements
destination_file.write("</"+element_type+">\n")