From efedbd2bdbb1444f42248c44fb777ce237b92d6c Mon Sep 17 00:00:00 2001
From: Michael Schappacher <m.a.schappacher@gmail.com>
Date: Thu, 29 Sep 2022 15:19:43 -0400
Subject: [PATCH] fix(remove external library): Using upip to install
 dependencies

---
 .python-version                           |  1 +
 firmware/picowebrouter/__init__.py        | 67 -----------------------
 firmware/picowebrouter/objects/request.py | 34 ------------
 firmware/picowebrouter/utils.py           | 28 ----------
 4 files changed, 1 insertion(+), 129 deletions(-)
 create mode 100644 .python-version
 delete mode 100644 firmware/picowebrouter/__init__.py
 delete mode 100644 firmware/picowebrouter/objects/request.py
 delete mode 100644 firmware/picowebrouter/utils.py

diff --git a/.python-version b/.python-version
new file mode 100644
index 0000000..6f80e59
--- /dev/null
+++ b/.python-version
@@ -0,0 +1 @@
+micropython-1.19.1
diff --git a/firmware/picowebrouter/__init__.py b/firmware/picowebrouter/__init__.py
deleted file mode 100644
index b977df3..0000000
--- a/firmware/picowebrouter/__init__.py
+++ /dev/null
@@ -1,67 +0,0 @@
-from .objects.request import *
-from .utils import walk_directories
-import socket
-import uos as os
-
-
-class WebRouter:
-    def __init__(self, ip, port, default, static_location="static"):
-        self.routes = {"default": default}
-        self.socket = self.open_socket(ip, port)
-        self.static_location = static_location
-        self.static_files = []
-        self.add_static()
-
-    def route(self, path):
-        def router(function):
-            def wrapper(*args, **kwargs):
-                self.routes[path] = function
-
-            return wrapper
-
-        return router
-
-    def add_static(self):
-        static_files = walk_directories(self.static_location)
-        if static_files:
-            for directory in static_files.keys():
-                for file in static_files[directory]:
-                    self.static_files.append(f"{directory}/{file}")
-
-    @staticmethod
-    def open_socket(ip, port):
-        address = (ip, port)
-        new_socket = socket.socket()
-        new_socket.bind((ip, port))
-        new_socket.listen(1)
-        return new_socket
-
-    @staticmethod
-    def determine_mimetype(path):
-        mimetype = "text/html"
-        if path.endswith(".js"):
-            mimetype = "text/javascript"
-        if path.endswith(".css"):
-            mimetype = "text/css"
-        return mimetype
-
-    def serve(self):
-        while True:
-            client = self.socket.accept()[0]
-            request = client.recv(1024)
-            if request:
-                request = Request(request.decode("utf-8"))
-                path = request.path
-                header = "HTTP/1.1 200 OK\n"
-                mimetype = self.determine_mimetype(path)
-                if path in self.routes.keys():
-                    webpage = self.routes[path](request=request)
-                elif path in self.static_files:
-                    with open(path, "rb") as static:
-                        webpage = static.read()
-                else:
-                    webpage = self.routes["default"](request=request)
-                header += f"Content-Type: {mimetype}\n\n"
-                client.sendall(webpage)
-                client.close()
-
diff --git a/firmware/picowebrouter/objects/request.py b/firmware/picowebrouter/objects/request.py
deleted file mode 100644
index 17c18eb..0000000
--- a/firmware/picowebrouter/objects/request.py
+++ /dev/null
@@ -1,34 +0,0 @@
-
-class Request:
-    def __init__(self, request):
-        self.raw = request
-        self.method = None
-        self.path = None
-        self.query_strings = None
-        self.protocol = None
-        self.headers = None
-        self.body = None
-        self.parse_request()
-
-    def parse_request(self):
-        try:
-            request, self.body = self.raw.split("\r\n\r\n")
-        except ValueError:
-            request = self.raw
-        split_request = request.split("\r\n")
-        request_line = split_request.pop(0)
-        self.method, self.path, self.protocol = request_line.split(" ")
-        if "?" in self.path:
-            query_strings = {}
-            self.path, raw_query = self.path.split("?")
-            raw_query = raw_query.split("&")
-            for query in raw_query:
-                key, value = query.split("=")
-                query_strings[key] = value
-            self.query_strings = query_strings
-
-        headers = {}
-        for header in split_request:
-            key, value = header.split(": ")
-            headers[key] = value
-        self.headers = headers
diff --git a/firmware/picowebrouter/utils.py b/firmware/picowebrouter/utils.py
deleted file mode 100644
index f840d2d..0000000
--- a/firmware/picowebrouter/utils.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import uos as os
-
-
-def walk_directories(initial_directory="/"):
-    if not initial_directory.startswith("/"):
-        initial_directory = f"/{initial_directory}"
-    directories = [initial_directory]
-    paths = {}
-    while directories:
-        for directory in directories:
-            new_directories, files = recursive_walk(directory)
-            paths[directory] = files
-            directories = new_directories
-    return paths
-
-def recursive_walk(initial_directory):
-    files = []
-    directories = []
-    unprocessed_directory = os.ilistdir(initial_directory)
-    if unprocessed_directory:
-        for item in unprocessed_directory:
-            if item[1] == 16384:
-                if initial_directory == "/":
-                    initial_directory = ""
-                directories.append(f"{initial_directory}/{item[0]}")
-            else:
-                files.append(item[0])
-    return (directories, files)
\ No newline at end of file