From: Christian Heller Date: Thu, 23 Nov 2023 03:37:01 +0000 (+0100) Subject: Add script to unify all accounting servers into one. X-Git-Url: https://plomlompom.com/repos/%7B%7Bdb.prefix%7D%7D/%7B%7B%20web_path%20%7D%7D/decks/do_day?a=commitdiff_plain;h=389620d37f697f869ed051071db5dead95a152fe;p=misc Add script to unify all accounting servers into one. --- diff --git a/calories.py b/calories.py index 88165b8..4352567 100644 --- a/calories.py +++ b/calories.py @@ -2,7 +2,7 @@ import os import json import datetime import jinja2 -from plomlib import PlomDB, PlomException, run_server, run_server, PlomServer +from plomlib import PlomDB, PlomException, run_server, PlomHandler db_path = '/home/plom/org/calories_db.json' @@ -16,7 +16,7 @@ td.number { text-align: right; } input[type="number"] { text-align: right; } -

+ @@ -224,9 +224,18 @@ class CaloriesDB(PlomDB): self.write_text_to_db(json.dumps(self.to_dict())) -class CaloriesServer(PlomServer): +class ConsumptionsHandler(PlomHandler): + + def app_init(self, handler): + default_path = '/consumptions' + handler.add_route('GET', default_path, self.show_db) + handler.add_route('POST', default_path, self.write_db) + return 'consumptions', default_path def do_POST(self): + self.write_db() + + def write_db(self): from uuid import uuid4 from urllib.parse import parse_qs length = int(self.headers['content-length']) @@ -283,13 +292,16 @@ class CaloriesServer(PlomServer): break try: db.write() - self.redirect() + homepage = self.apps['consumptions'] if hasattr(self, 'apps') else self.homepage + self.redirect(homepage) except PlomException as e: self.fail_400(e) def do_GET(self): + self.show_db() + + def show_db(self): db = CaloriesDB() - # eatables = "" eatable_rows = [] for k,v in db.eatables.items(): eatable_rows += [{ @@ -320,7 +332,9 @@ class CaloriesServer(PlomServer): 'cals': f'{day.calories:.1f}', 'sugar': f'{day.sugar_g:.1f}', }] + homepage = self.apps['consumptions'] if hasattr(self, 'apps') else self.homepage page = jinja2.Template(tmpl).render( + homepage = homepage, db=db, days=day_rows, consumptions=consumption_rows, @@ -330,4 +344,4 @@ class CaloriesServer(PlomServer): if __name__ == "__main__": - run_server(server_port, CaloriesServer) + run_server(server_port, ConsumptionsHandler) diff --git a/income_progress_bars.py b/income_progress_bars.py index 553627d..60f7104 100644 --- a/income_progress_bars.py +++ b/income_progress_bars.py @@ -1,7 +1,7 @@ import os import json import jinja2 -from plomlib import PlomDB, PlomException, run_server, run_server, PlomServer +from plomlib import PlomDB, PlomException, run_server, PlomHandler server_port = 8083 db_path = '/home/plom/org/income.json' @@ -84,7 +84,7 @@ table { {% endfor %}

eatable	unit count	unit weight (g)	calories	sugar (g)
{{p.diff_goal}}

- + @@ -161,9 +161,18 @@ class ProgressBar: self.success = success_income / time_progress -class IncomeServer(PlomServer): +class IncomeProgressHandler(PlomHandler): + + def app_init(self, handler): + default_path = '/income_progress' + handler.add_route('GET', default_path, self.display_income_progress) + handler.add_route('POST', default_path, self.post_income_update) + return 'income_progress', default_path def do_POST(self): + self.post_income_update() + + def post_income_update(self): from urllib.parse import parse_qs try: length = int(self.headers['content-length']) @@ -188,11 +197,15 @@ class IncomeServer(PlomServer): db.workday_minutes_worked_2 = 0 db.workday_minutes_worked_3 = 0 db.write_db() - self.redirect() + homepage = self.apps['income_progress'] if hasattr(self, 'apps') else self.homepage + self.redirect(homepage) except PlomException as e: self.fail_400(e) def do_GET(self): + self.display_income_progress() + + def display_income_progress(self): import datetime import calendar try: @@ -235,7 +248,9 @@ class IncomeServer(PlomServer): ProgressBar("month", month_plus, month_goal, progress_time_month), ProgressBar("week", week_plus, week_goal, progress_time_week), ProgressBar("workday", day_income, workday_goal)] + homepage = self.apps['income_progress'] if hasattr(self, 'apps') else self.homepage page = jinja2.Template(tmpl).render( + homepage = homepage, progress_bars = progress_bars, workday_hourly_rate_1 = db.workday_hourly_rate_1, workday_minutes_worked_1 = db.workday_minutes_worked_1, @@ -256,4 +271,4 @@ class IncomeServer(PlomServer): if __name__ == "__main__": - run_server(server_port, IncomeServer) + run_server(server_port, IncomeProgressHandler) diff --git a/ledger.py b/ledger.py index 244a684..87d219e 100755 --- a/ledger.py +++ b/ledger.py @@ -3,7 +3,7 @@ import jinja2 import decimal from datetime import datetime, timedelta from urllib.parse import parse_qs, urlparse -from plomlib import PlomDB, PlomException, run_server, run_server, PlomServer +from plomlib import PlomDB, PlomException, run_server, PlomHandler server_port = 8082 db_path = '/home/plom/org/ledger2023.dat' @@ -20,20 +20,20 @@ input[type=number] { text-align: right; font-family: monospace; } .full_line_comment { display: block; white-space: nowrap; width: 0; } -ledger -balance -add free -add structured +ledger +balance +add free +add structured

""" booking_html = """ -

{{date}} {{desc}} {{head_comment|e}}
-[edit: structured -/ free -| copy:structured -/ free -| move {% if move_up %}up{% else %}up{% endif %}/{% if move_down %}down{% else %}down{% endif %} -| balance after +

{{date}} {{desc}} {{head_comment|e}}
+[edit: structured +/ free +| copy:structured +/ free +| move {% if move_up %}up{% else %}up{% endif %}/{% if move_down %}down{% else %}down{% endif %} +| balance after ]

hourly rate	worked today
â¬	minutes

{% for l in booking_lines %} @@ -333,7 +333,8 @@ class Booking: class LedgerDB(PlomDB): - def __init__(self): + def __init__(self, prefix): + self.prefix = prefix self.bookings = [] self.comments = [] self.real_lines = [] @@ -353,9 +354,11 @@ class LedgerDB(PlomDB): def insert_at_date(self, lines, date): start_at = len(self.real_lines) + print("DEBUG triggered insert_at_date", date, start_at) for b in self.bookings: if b.date_string == date: start_at = b.start_line + print("DEBUG setting start_at to", start_at) break elif b.date_string > date: break @@ -364,6 +367,7 @@ class LedgerDB(PlomDB): return self.write_lines_in_total_lines_at(self.real_lines, start_at, lines) def update(self, start, end, lines, date): + print("DEBUG update", date) total_lines = self.real_lines[:start] + self.real_lines[end:] n_original_lines = end - start start_at = len(total_lines) @@ -512,184 +516,21 @@ class LedgerDB(PlomDB): ret += [f' {acc_buffer} {-final_minus} â¬ ; assume as to earn in year: {acc_buffer} + {12 - months_passed - 1} * this = {year_needed}'] return ret - -class LedgerServer(PlomServer): - - def pre_init(self): - self.html_head += [html_head] - - def do_POST(self): - try: - parsed_url = urlparse(self.path) - length = int(self.headers['content-length']) - postvars = parse_qs(self.rfile.read(length).decode(), keep_blank_values=1) - start = int(postvars['start'][0]) - end = int(postvars['end'][0]) - db = LedgerDB() - add_empty_line = None - lines = [] - # get inputs - if '/add_structured' == parsed_url.path and not 'revert' in postvars.keys(): - lines, add_empty_line = self.booking_lines_from_postvars(postvars, db) - elif '/add_free' == parsed_url.path and not 'revert' in postvars.keys(): - lines = postvars['booking'][0].splitlines() - # validate where appropriate - if ('save' in postvars.keys()) or ('check' in postvars.keys()): - _, _ = parse_lines(lines) - # if saving, process where to and where to redirect after - if 'save' in postvars.keys(): - last_date = str(datetime.now())[:10] - if len(db.bookings) > 0: - last_date = db.bookings[-1].date_string - target_date = last_date[:] - first_line_tokens = lines[0].split() if len(lines) > 0 else '' - first_token = first_line_tokens[0] if len(first_line_tokens) > 0 else '' - try: - datetime.strptime(first_token, '%Y-%m-%d') - target_date = first_token - except ValueError: - pass - if start == end == 0: - start = db.insert_at_date(lines, target_date) - nth = db.get_nth_for_booking_of_start_line(start) - else: - new_start = db.update(start, end, lines, target_date) - nth = db.get_nth_for_booking_of_start_line(new_start) - if new_start > start: - nth -= 1 - self.redirect( f'/#{nth}') - # otherwise just re-build editing form - else: - if '/add_structured' == parsed_url.path: - edit_content = self.add_structured(db, start, end, temp_lines=lines, add_empty_line=add_empty_line) - else: - edit_content = self.add_free(db, start, end) - self.send_HTML(edit_content) - except PlomException as e: - self.fail_400(e) - - def do_GET(self): - try: - parsed_url = urlparse(self.path) - params = parse_qs(parsed_url.query) - start = int(params.get('start', ['0'])[0]) - end = int(params.get('end', ['0'])[0]) - db = LedgerDB() - if parsed_url.path == '/balance': - stop = params.get('stop', [None])[0] - page = self.balance_as_html(db, stop) - elif parsed_url.path == '/add_free': - page = self.add_free(db, start, end) - elif parsed_url.path == '/add_structured': - page = self.add_structured(db, start, end) - elif parsed_url.path == '/copy_free': - page = self.add_free(db, start, end, copy=True) - elif parsed_url.path == '/copy_structured': - page = self.add_structured(db, start, end, copy=True) - elif parsed_url.path == '/move_up': - nth = self.move_up(db, start, end) - self.redirect(f'/#{nth}') - return - elif parsed_url.path == '/move_down': - nth = self.move_down(db, start, end) - self.redirect(f'/#{nth}') - return - else: - page = self.ledger_as_html(db) - self.send_HTML(page) - except PlomException as e: - self.fail_400(e) - - def booking_lines_from_postvars(self, postvars, db): - add_empty_line = None - date = postvars['date'][0] - description = postvars['description'][0] - start_comment = postvars['line_0_comment'][0] - start_line = f'{date} {description}' - if start_comment.rstrip() != '': - start_line += f' ; {start_comment}' - lines = [start_line] - if 'line_0_add' in postvars.keys(): - add_empty_line = 0 - i = j = 1 - while f'line_{i}_comment' in postvars.keys(): - if f'line_{i}_delete' in postvars.keys(): - i += 1 - continue - elif f'line_{i}_delete_after' in postvars.keys(): - break - elif f'line_{i}_add' in postvars.keys(): - add_empty_line = j - account = postvars[f'line_{i}_account'][0] - amount = postvars[f'line_{i}_amount'][0] - currency = postvars[f'line_{i}_currency'][0] - comment = postvars[f'line_{i}_comment'][0] - i += 1 - new_main = f' {account} {amount}' - if '' == new_main.rstrip() == comment.rstrip(): # don't write empty lines, ignore currency if nothing else set - continue - if len(amount.rstrip()) > 0: - new_main += f' {currency}' - j += 1 - new_line = new_main - if comment.rstrip() != '': - new_line += f' ; {comment}' - lines += [new_line] - if 'add_sink' in postvars.keys(): - temp_lines = lines.copy() + ['_'] - try: - temp_bookings, _ = parse_lines(temp_lines) - for currency in temp_bookings[0].sink: - amount = temp_bookings[0].sink[currency] - lines += [f'Assets {amount:.2f} {currency}'] - except PlomException: - pass - if 'add_taxes' in postvars.keys(): - lines += db.add_taxes(lines, finish=False) - elif 'add_taxes2' in postvars.keys(): - lines += db.add_taxes(lines, finish=True) - return lines, add_empty_line - - def balance_as_html(self, db, until=None): - bookings = db.bookings[:until if until is None else int(until)] - lines = [] - account_tree, account_sums = bookings_to_account_tree(bookings) - def print_subtree(lines, indent, node, subtree, path): - line = f"{indent}{node}" - n_tabs = 5 - (len(line) // 8) - line += n_tabs * "\t" - if "â¬" in account_sums[path + node].keys(): - amount = account_sums[path + node]["â¬"] - line += f"{amount:9.2f} â¬\t" - else: - line += f"\t\t" - for currency, amount in account_sums[path + node].items(): - if currency != 'â¬' and amount > 0: - line += f"{amount:5.2f} {currency}\t" - lines += [line] - indent += " " - for k, v in sorted(subtree.items()): - print_subtree(lines, indent, k, v, path + node + ":") - for k, v in sorted(account_tree.items()): - print_subtree(lines, "", k, v, "") - content = "\n".join(lines) - return f"

{content}

" - - def ledger_as_html(self, db): + def ledger_as_html(self): booking_tmpl = jinja2.Template(booking_html) single_c_tmpl = jinja2.Template('{{c|e}}
') ## elements_to_write = [] last_i = i = 0 ## - for nth, booking in enumerate(db.bookings): - move_up = nth > 0 and db.bookings[nth - 1].date_string == booking.date_string - move_down = nth < len(db.bookings) - 1 and db.bookings[nth + 1].date_string == booking.date_string + for nth, booking in enumerate(self.bookings): + move_up = nth > 0 and self.bookings[nth - 1].date_string == booking.date_string + move_down = nth < len(self.bookings) - 1 and self.bookings[nth + 1].date_string == booking.date_string booking_end = last_i = booking.start_line + len(booking.lines) booking_lines = [] i = booking.start_line ## - elements_to_write += [single_c_tmpl.render(c=c) for c in db.comments[last_i:i] if c != ''] ## + elements_to_write += [single_c_tmpl.render(c=c) for c in self.comments[last_i:i] if c != ''] ## for booking_line in booking.lines[1:]: i += 1 ## - comment = db.comments[i] ## + comment = self.comments[i] ## if booking_line == '': booking_lines += [{'acc': None, 'money': None, 'comment': comment}] ## continue @@ -699,28 +540,54 @@ class LedgerServer(PlomServer): money = f'{booking_line[1]} {booking_line[2]}' booking_lines += [{'acc': booking_line[0], 'money':money, 'comment':comment}] ## elements_to_write += [booking_tmpl.render( + prefix=self.prefix, nth=nth, start=booking.start_line, end=booking_end, date=booking.date_string, desc=booking.description, - head_comment=db.comments[booking.start_line], + head_comment=self.comments[booking.start_line], move_up=move_up, move_down=move_down, booking_lines = booking_lines)] - elements_to_write += [single_c_tmpl.render(c=c) for c in db.comments[last_i:] if c != ''] # + elements_to_write += [single_c_tmpl.render(c=c) for c in self.comments[last_i:] if c != ''] # return '\n'.join(elements_to_write) - def add_free(self, db, start=0, end=0, copy=False): + def balance_as_html(self, until=None): + bookings = self.bookings[:until if until is None else int(until)] + lines = [] + account_tree, account_sums = bookings_to_account_tree(bookings) + def print_subtree(lines, indent, node, subtree, path): + line = f"{indent}{node}" + n_tabs = 5 - (len(line) // 8) + line += n_tabs * "\t" + if "â¬" in account_sums[path + node].keys(): + amount = account_sums[path + node]["â¬"] + line += f"{amount:9.2f} â¬\t" + else: + line += f"\t\t" + for currency, amount in account_sums[path + node].items(): + if currency != 'â¬' and amount > 0: + line += f"{amount:5.2f} {currency}\t" + lines += [line] + indent += " " + for k, v in sorted(subtree.items()): + print_subtree(lines, indent, k, v, path + node + ":") + for k, v in sorted(account_tree.items()): + print_subtree(lines, "", k, v, "") + content = "\n".join(lines) + return f"

{content}

" + + def add_free(self, start=0, end=0, copy=False): tmpl = jinja2.Template(add_form_header + add_free_html + add_form_footer) - lines = db.get_lines(start, end) + lines = self.get_lines(start, end) if copy: start = end = 0 - return tmpl.render(action='add_free', start=start, end=end, lines=lines) + return tmpl.render(action=self.prefix + '/add_free', start=start, end=end, lines=lines) - def add_structured(self, db, start=0, end=0, copy=False, temp_lines=[], add_empty_line=None): + def add_structured(self, start=0, end=0, copy=False, temp_lines=[], add_empty_line=None): tmpl = jinja2.Template(add_form_header + add_structured_html + add_form_footer) - lines = temp_lines if len(''.join(temp_lines)) > 0 else db.get_lines(start, end) + lines = temp_lines if len(''.join(temp_lines)) > 0 else self.get_lines(start, end) bookings, comments = parse_lines(lines, validate_bookings=False) if len(bookings) > 1: raise PlomException('can only structurally edit single Booking') @@ -728,9 +595,9 @@ class LedgerServer(PlomServer): comments = comments[:add_empty_line+1] + [''] + comments[add_empty_line+1:] booking = bookings[0] booking.lines = booking.lines[:add_empty_line+1] + [''] + booking.lines[add_empty_line+1:] - action = 'add_structured' + action = self.prefix + '/add_structured' datalist_sets = {'descriptions': set(), 'accounts': set(), 'currencies': set()} - for b in db.bookings: + for b in self.bookings: datalist_sets['descriptions'].add(b.description) for account, moneys in b.account_changes.items(): datalist_sets['accounts'].add(account) @@ -776,31 +643,183 @@ class LedgerServer(PlomServer): end=end) return content - def move_up(self, db, start, end): + def move_up(self, start, end): prev_booking = None - for redir_nth, b in enumerate(db.bookings): + for redir_nth, b in enumerate(self.bookings): if b.start_line >= start: break prev_booking = b start_at = prev_booking.start_line - self.make_move(db, start, end, start_at) + self.make_move(start, end, start_at) return redir_nth - 1 - def move_down(self, db, start, end): + def move_down(self, start, end): next_booking = None - for redir_nth, b in enumerate(db.bookings): + for redir_nth, b in enumerate(self.bookings): if b.start_line > start: next_booking = b break start_at = next_booking.start_line + len(next_booking.lines) - (end - start) + 1 - self.make_move(db, start, end, start_at) + self.make_move(start, end, start_at) return redir_nth - def make_move(self, db, start, end, start_at): - lines = db.get_lines(start, end) - total_lines = db.real_lines[:start] + db.real_lines[end:] - db.write_lines_in_total_lines_at(total_lines, start_at, lines) + def make_move(self, start, end, start_at): + lines = self.get_lines(start, end) + total_lines = self.real_lines[:start] + self.real_lines[end:] + self.write_lines_in_total_lines_at(total_lines, start_at, lines) + + def booking_lines_from_postvars(self, postvars): + add_empty_line = None + date = postvars['date'][0] + description = postvars['description'][0] + start_comment = postvars['line_0_comment'][0] + start_line = f'{date} {description}' + if start_comment.rstrip() != '': + start_line += f' ; {start_comment}' + lines = [start_line] + if 'line_0_add' in postvars.keys(): + add_empty_line = 0 + i = j = 1 + while f'line_{i}_comment' in postvars.keys(): + if f'line_{i}_delete' in postvars.keys(): + i += 1 + continue + elif f'line_{i}_delete_after' in postvars.keys(): + break + elif f'line_{i}_add' in postvars.keys(): + add_empty_line = j + account = postvars[f'line_{i}_account'][0] + amount = postvars[f'line_{i}_amount'][0] + currency = postvars[f'line_{i}_currency'][0] + comment = postvars[f'line_{i}_comment'][0] + i += 1 + new_main = f' {account} {amount}' + if '' == new_main.rstrip() == comment.rstrip(): # don't write empty lines, ignore currency if nothing else set + continue + if len(amount.rstrip()) > 0: + new_main += f' {currency}' + j += 1 + new_line = new_main + if comment.rstrip() != '': + new_line += f' ; {comment}' + lines += [new_line] + if 'add_sink' in postvars.keys(): + temp_lines = lines.copy() + ['_'] + try: + temp_bookings, _ = parse_lines(temp_lines) + for currency in temp_bookings[0].sink: + amount = temp_bookings[0].sink[currency] + lines += [f'Assets {amount:.2f} {currency}'] + except PlomException: + pass + if 'add_taxes' in postvars.keys(): + lines += self.add_taxes(lines, finish=False) + elif 'add_taxes2' in postvars.keys(): + lines += self.add_taxes(lines, finish=True) + return lines, add_empty_line + + + +class LedgerHandler(PlomHandler): + + def app_init(self, handler): + default_path = '/ledger' + handler.add_route('GET', default_path, self.forward_gets) + handler.add_route('POST', default_path, self.forward_posts) + return 'ledger', default_path + + def do_POST(self): + self.forward_posts() + + def forward_posts(self): + try: + prefix = self.apps['ledger'] if hasattr(self, 'apps') else '' + parsed_url = urlparse(self.path) + length = int(self.headers['content-length']) + postvars = parse_qs(self.rfile.read(length).decode(), keep_blank_values=1) + start = int(postvars['start'][0]) + end = int(postvars['end'][0]) + db = LedgerDB(prefix) + add_empty_line = None + lines = [] + # get inputs + if prefix + '/add_structured' == parsed_url.path and not 'revert' in postvars.keys(): + lines, add_empty_line = db.booking_lines_from_postvars(postvars) + elif prefix + '/add_free' == parsed_url.path and not 'revert' in postvars.keys(): + lines = postvars['booking'][0].splitlines() + # validate where appropriate + if ('save' in postvars.keys()) or ('check' in postvars.keys()): + _, _ = parse_lines(lines) + # if saving, process where to and where to redirect after + if 'save' in postvars.keys(): + last_date = str(datetime.now())[:10] + if len(db.bookings) > 0: + last_date = db.bookings[-1].date_string + target_date = last_date[:] + first_line_tokens = lines[0].split() if len(lines) > 0 else '' + first_token = first_line_tokens[0] if len(first_line_tokens) > 0 else '' + try: + datetime.strptime(first_token, '%Y-%m-%d') + target_date = first_token + except ValueError: + pass + if start == end == 0: + start = db.insert_at_date(lines, target_date) + nth = db.get_nth_for_booking_of_start_line(start) + else: + new_start = db.update(start, end, lines, target_date) + nth = db.get_nth_for_booking_of_start_line(new_start) + if new_start > start: + nth -= 1 + self.redirect(prefix + f'/#{nth}') + # otherwise just re-build editing form + else: + if prefix + '/add_structured' == parsed_url.path: + edit_content = db.add_structured(db, start, end, temp_lines=lines, add_empty_line=add_empty_line) + else: + edit_content = db.add_free(db, start, end) + self.send_HTML(edit_content) + except PlomException as e: + self.fail_400(e) + + def do_GET(self): + self.forward_gets() + + def forward_gets(self): + try: + prefix = self.apps['ledger'] if hasattr(self, 'apps') else '' + parsed_url = urlparse(self.path) + params = parse_qs(parsed_url.query) + start = int(params.get('start', ['0'])[0]) + end = int(params.get('end', ['0'])[0]) + db = LedgerDB(prefix=prefix) + if parsed_url.path == prefix + '/balance': + stop = params.get('stop', [None])[0] + page = db.balance_as_html(stop) + elif parsed_url.path == prefix + '/add_free': + page = db.add_free(start, end) + elif parsed_url.path == prefix + '/add_structured': + page = db.add_structured(start, end) + elif parsed_url.path == prefix + '/copy_free': + page = db.add_free(start, end, copy=True) + elif parsed_url.path == prefix + '/copy_structured': + page = db.add_structured(start, end, copy=True) + elif parsed_url.path == prefix + '/move_up': + nth = db.move_up(start, end) + self.redirect(prefix + f'/#{nth}') + return + elif parsed_url.path == prefix + '/move_down': + nth = db.move_down(start, end) + self.redirect(prefix + f'/#{nth}') + return + else: + page = db.ledger_as_html() + header = jinja2.Template(html_head).render(prefix=prefix) + self.send_HTML(header+ page) + except PlomException as e: + self.fail_400(e) + if __name__ == "__main__": - run_server(server_port, LedgerServer) + run_server(server_port, LedgerHandler) diff --git a/plomlib.py b/plomlib.py index 92bfb85..6a13f05 100644 --- a/plomlib.py +++ b/plomlib.py @@ -77,25 +77,17 @@ class PlomDB: self.unlock() -class PlomServer(BaseHTTPRequestHandler): +class PlomHandler(BaseHTTPRequestHandler): + homepage = '/' + html_head = '\n\n' + html_foot = '\n' - def __init__(self, *args, **kwargs): - self.html_head = ['\n\n'] - self.html_foot = ['\n'] - self.pre_init() - super().__init__(*args, **kwargs) - - def pre_init(self): - pass - def fail_400(self, e): self.send_HTML(f'ERROR: {e}', 400) def send_HTML(self, html, code=200): self.send_code_and_headers(code, [('Content-type', 'text/html')]) - header = '\n'.join(self.html_head) - footer = '\n'.join(self.html_foot) - self.wfile.write(bytes(f'{header}\n{html}\n{footer}', 'utf-8')) + self.wfile.write(bytes(f'{self.html_head}\n{html}\n{self.html_foot}', 'utf-8')) def send_code_and_headers(self, code, headers=[]): self.send_response(code) @@ -108,9 +100,9 @@ class PlomServer(BaseHTTPRequestHandler): -def run_server(port, server_class): +def run_server(port, handler_class): from http.server import HTTPServer - webServer = HTTPServer(('localhost', port), server_class) + webServer = HTTPServer(('localhost', port), handler_class) print(f"Server started http://localhost:{port}") try: webServer.serve_forever() diff --git a/unite.py b/unite.py new file mode 100644 index 0000000..14a7e3c --- /dev/null +++ b/unite.py @@ -0,0 +1,62 @@ +from plomlib import PlomException, run_server, PlomHandler +from urllib.parse import urlparse +from income_progress_bars import IncomeProgressHandler +from calories import ConsumptionsHandler +from ledger import LedgerHandler +server_port = 8084 + + +class UnitedRequestHandler(PlomHandler): + routes = {'GET':{}, 'POST':{}} + apps = {} + + @classmethod + def register_app(cls, app): + name, data = app.app_init(app, cls) + cls.apps[name] = data + + @classmethod + def add_route(cls, method, path, service): + if not method in cls.routes.keys(): + cls.routes[method] = {} + cls.routes[method][path] = service + + def do_POST(self): + try: + parsed_url = urlparse(self.path) + path_toks = parsed_url.path.split('/') + while len(path_toks) > 0: + target_path = '/'.join(path_toks) + if target_path in self.routes['POST'].keys(): + self.routes['POST'][target_path](self) + return + path_toks.pop() + page = 'nothing to post?' + self.send_HTML(page) + except PlomException as e: + self.fail_400(e) + + def do_GET(self): + try: + parsed_url = urlparse(self.path) + path_toks = parsed_url.path.split('/') + while len(path_toks) > 0: + target_path = '/'.join(path_toks) + print(target_path) + if target_path in self.routes['GET'].keys(): + self.routes['GET'][target_path](self) + return + path_toks.pop() + page = 'hi there!
' + for route in self.routes['GET']: + page += f'{route}
' + self.send_HTML(page) + except PlomException as e: + self.fail_400(e) + + +if __name__ == "__main__": + UnitedRequestHandler.register_app(IncomeProgressHandler) + UnitedRequestHandler.register_app(ConsumptionsHandler) + UnitedRequestHandler.register_app(LedgerHandler) + run_server(server_port, UnitedRequestHandler)