From 0b0ddb7c6f259622d9a153eef11888d0706c9ef5 Mon Sep 17 00:00:00 2001
From: Mark Powers <mark@marks.kitchen>
Date: Thu, 24 Dec 2020 21:40:20 -0600
Subject: Show some of path in filename while editing/creating a file

---
 config.py |  2 +-
 main.py   | 79 ++++++++++++++++++++++++++++++++++++---------------------------
 2 files changed, 46 insertions(+), 35 deletions(-)

diff --git a/config.py b/config.py
index 3b57c53..d353072 100644
--- a/config.py
+++ b/config.py
@@ -1,6 +1,6 @@
 from configparser import ConfigParser
 
-config_path = "/home/mark/projects/wikijscmd/config.ini"
+config_path = "/home/mark/dev/wikijscmd/config.ini"
 
 config = ConfigParser()
 config.read(config_path)
diff --git a/main.py b/main.py
index 9000aa7..a81c8b5 100755
--- a/main.py
+++ b/main.py
@@ -4,21 +4,22 @@ import os
 import subprocess
 from config import config
 import graphql_queries
+import re
 
 def print_item(item):
     trimmmed_path = item["path"][:17]+"..." if len(item["path"]) > 20 else item["path"]
     print("| %6s | %20s | %44s |" % (item["id"], trimmmed_path, item["title"]) )
 
-def create():
-    if len(sys.argv) < 4:
+def create(argv):
+    if len(argv) != 2 or len(argv) != 3:
         print("Usage: ./main.py create <path> <title> <content?>")
         sys.exit(1)
-    path = sys.argv[2]
-    title = sys.argv[3]
-    if len(sys.argv) == 4: 
-        content = open_editor("/tmp/wikijscmd-create", "")
+    path = argv[0]
+    title = argv[1]
+    if len(argv) == 2:
+        content = open_editor("create", path, "")
     else:
-        content = sys.argv[4]
+        content = argv[2]
     response = graphql_queries.create_page(content, title, path)
     result = response["data"]["pages"]["create"]["responseResult"]
     if not result["succeeded"]:
@@ -26,44 +27,52 @@ def create():
         sys.exit(1)
     print(result["message"])
 
-def tree():
+def tree(argv):
     response = graphql_queries.get_tree()
     for item in response["data"]["pages"]["list"]:
-        if len(sys.argv) == 3 and sys.argv[2] not in item["path"]:
+        if len(argv) == 1 and argv[0] not in item["path"]:
             continue
         print_item(item)
 
-def get_single_page():
-    if not sys.argv[2].isdigit():
-        if sys.argv[2].startswith("/"):
-            sys.argv[2] = sys.argv[2][1:]
+def get_single_page(argv):
+    argument = argv[0]
+    if not argument.isdigit():
+        # Strip leading slash
+        if argument.startswith("/"):
+            argument = argument[1:]
         found = False
         for item in graphql_queries.get_tree()["data"]["pages"]["list"]:
-            if sys.argv[2] == item["path"]:
-                sys.argv[2] = item["id"]
+            if argument == item["path"]:
+                argument = item["id"]
                 found = True
         if not found:
-            print("No page with path: %s" % sys.argv[2])
+            print("No page with path: %s" % argument)
             sys.exit(0)
-    page_id = int(sys.argv[2])
+    page_id = int(argument)
     response = graphql_queries.get_single_page(page_id)
     return response["data"]["pages"]["single"]
 
-def single():
-    if len(sys.argv) < 3:
+def single(argv):
+    if len(argv) != 1:
         print("Usage: ./main.py single <id|path>")
         sys.exit(0)
-    page = get_single_page()
+    page = get_single_page(argv)
     print("-" * 80)
     print_item(page)
     print("-" * 80)
     print(page["content"])
 
-def open_editor(filename, initial_body):
+def clean_filename(pathname):
+    pathname = str(pathname).strip().replace('/', '_')
+    pathname = re.sub(r'\W', '', pathname)
+    return pathname[:200]
+
+def open_editor(action, pathname, initial_body):
     if "VISUAL" in os.environ:
         editor = os.environ['VISUAL']
     else:
         editor = os.environ['EDITOR']
+    filename = "/tmp/wikijscmd-"+action+"-"+clean_filename(pathname)
     if len(initial_body) > 0:
         with open(filename, "w") as f:
             f.write(initial_body)
@@ -73,16 +82,17 @@ def open_editor(filename, initial_body):
     os.remove(filename)
     return new_body
 
-def edit():
+def edit(argv):
     # Load content to edit
-    if len(sys.argv) < 3:
+    if len(argv) != 1:
         print("Usage: ./main.py edit <id|path>")
         sys.exit(0)
-    page = get_single_page()
+    page = get_single_page(argv)
     body = page["content"]
 
     # Open it in editor
-    new_body = open_editor("/tmp/wikijscmd-edit", body)
+    print(argv)
+    new_body = open_editor("edit", argv[0], body)
 
     # Prompt user to save it to the wiki
     print_item(page)
@@ -106,15 +116,16 @@ def main():
         print("\tsingle <id|path>")
         print("\tedit <id|path>")
         sys.exit(0)
-
-    if sys.argv[1] == "create":
-        create()
-    elif sys.argv[1] == "tree":
-        tree()
-    elif sys.argv[1] == "single":
-        single()
-    elif sys.argv[1] == "edit":
-        edit()
+    commands = {
+        "create": create,
+        "tree": tree,
+        "single": single,
+        "edit": edit
+    }
+    command = sys.argv[1]
+    if command in commands:
+        # Pass in arguments after the command
+        commands[command](sys.argv[2:])
     else:
         print("Unknown command: %s" % sys.argv[1])
 
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