esphome/esphome/components/web_server/__init__.py
dentra 7a551081ee
web server esp idf suppport (#3500)
* initial web_server_idf implementation

* initial web_server_idf implementation

* fix lint errors

* fix lint errors

* add captive_portal support

* fix lint errors

* fix lint errors

* add url decode

* Increase the max supported size of headers section in HTTP request

* add ota support

* add mulipart form data support (ota required)

* make linter happy

* make linter happy

* make linter happy

* fix review marks

* add DefaultHeaders support

* add DefaultHeaders support

* unify file names

* using std::isnan

* parse multipart requests only when ota enabled

* parse multipart requests only when ota enabled

* parse multipart requests only when ota enabled

* parse multipart requests only when ota enabled

* parse multipart requests only when ota enabled

* drop multipart request support

* drop multipart request support

* drop multipart request support

* OTA is disabled by default

* fail when OTA enabled on IDF framework

* changing file permissions to remove execute bit

* return back PGM_P and strncpy_P macro

* temp web_server fix to be compat with 2022.12

* fix config handling w/o web_server

* fix compilation with "local"

* fully remove all idf ota

* merge with esphome 2023.6

* add core/hal to web_server_base

* Update esphome/components/web_server_base/__init__.py

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

* Update __init__.py

* Update __init__.py

---------

Co-authored-by: Keith Burzinski <kbx81x@gmail.com>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2023-07-11 19:08:03 -05:00

161 lines
5.8 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome.components import web_server_base
from esphome.components.web_server_base import CONF_WEB_SERVER_BASE_ID
from esphome.const import (
CONF_CSS_INCLUDE,
CONF_CSS_URL,
CONF_ID,
CONF_JS_INCLUDE,
CONF_JS_URL,
CONF_PORT,
CONF_AUTH,
CONF_USERNAME,
CONF_PASSWORD,
CONF_INCLUDE_INTERNAL,
CONF_OTA,
CONF_LOG,
CONF_VERSION,
CONF_LOCAL,
)
from esphome.core import CORE, coroutine_with_priority
AUTO_LOAD = ["json", "web_server_base"]
web_server_ns = cg.esphome_ns.namespace("web_server")
WebServer = web_server_ns.class_("WebServer", cg.Component, cg.Controller)
def default_url(config):
config = config.copy()
if config[CONF_VERSION] == 1:
if not (CONF_CSS_URL in config):
config[CONF_CSS_URL] = "https://esphome.io/_static/webserver-v1.min.css"
if not (CONF_JS_URL in config):
config[CONF_JS_URL] = "https://esphome.io/_static/webserver-v1.min.js"
if config[CONF_VERSION] == 2:
if not (CONF_CSS_URL in config):
config[CONF_CSS_URL] = ""
if not (CONF_JS_URL in config):
config[CONF_JS_URL] = "https://oi.esphome.io/v2/www.js"
return config
def validate_local(config):
if CONF_LOCAL in config and config[CONF_VERSION] == 1:
raise cv.Invalid("'local' is not supported in version 1")
return config
def validate_ota(config):
if CORE.using_esp_idf and config[CONF_OTA]:
raise cv.Invalid("Enabling 'ota' is not supported for IDF framework yet")
return config
CONFIG_SCHEMA = cv.All(
cv.Schema(
{
cv.GenerateID(): cv.declare_id(WebServer),
cv.Optional(CONF_PORT, default=80): cv.port,
cv.Optional(CONF_VERSION, default=2): cv.one_of(1, 2),
cv.Optional(CONF_CSS_URL): cv.string,
cv.Optional(CONF_CSS_INCLUDE): cv.file_,
cv.Optional(CONF_JS_URL): cv.string,
cv.Optional(CONF_JS_INCLUDE): cv.file_,
cv.Optional(CONF_AUTH): cv.Schema(
{
cv.Required(CONF_USERNAME): cv.All(
cv.string_strict, cv.Length(min=1)
),
cv.Required(CONF_PASSWORD): cv.All(
cv.string_strict, cv.Length(min=1)
),
}
),
cv.GenerateID(CONF_WEB_SERVER_BASE_ID): cv.use_id(
web_server_base.WebServerBase
),
cv.Optional(CONF_INCLUDE_INTERNAL, default=False): cv.boolean,
cv.SplitDefault(
CONF_OTA, esp8266=True, esp32_arduino=True, esp32_idf=False
): cv.boolean,
cv.Optional(CONF_LOG, default=True): cv.boolean,
cv.Optional(CONF_LOCAL): cv.boolean,
}
).extend(cv.COMPONENT_SCHEMA),
cv.only_on(["esp32", "esp8266"]),
default_url,
validate_local,
validate_ota,
)
def build_index_html(config) -> str:
html = "<!DOCTYPE html><html><head><meta charset=UTF-8><link rel=icon href=data:>"
css_include = config.get(CONF_CSS_INCLUDE)
js_include = config.get(CONF_JS_INCLUDE)
if css_include:
html += "<link rel=stylesheet href=/0.css>"
if config[CONF_CSS_URL]:
html += f'<link rel=stylesheet href="{config[CONF_CSS_URL]}">'
html += "</head><body>"
if js_include:
html += "<script type=module src=/0.js></script>"
html += "<esp-app></esp-app>"
if config[CONF_JS_URL]:
html += f'<script src="{config[CONF_JS_URL]}"></script>'
html += "</body></html>"
return html
def add_resource_as_progmem(resource_name: str, content: str) -> None:
"""Add a resource to progmem."""
content_encoded = content.encode("utf-8")
content_encoded_size = len(content_encoded)
bytes_as_int = ", ".join(str(x) for x in content_encoded)
uint8_t = f"const uint8_t ESPHOME_WEBSERVER_{resource_name}[{content_encoded_size}] PROGMEM = {{{bytes_as_int}}}"
size_t = (
f"const size_t ESPHOME_WEBSERVER_{resource_name}_SIZE = {content_encoded_size}"
)
cg.add_global(cg.RawExpression(uint8_t))
cg.add_global(cg.RawExpression(size_t))
@coroutine_with_priority(40.0)
async def to_code(config):
paren = await cg.get_variable(config[CONF_WEB_SERVER_BASE_ID])
var = cg.new_Pvariable(config[CONF_ID], paren)
await cg.register_component(var, config)
cg.add_define("USE_WEBSERVER")
version = config[CONF_VERSION]
cg.add(paren.set_port(config[CONF_PORT]))
cg.add_define("USE_WEBSERVER")
cg.add_define("USE_WEBSERVER_PORT", config[CONF_PORT])
cg.add_define("USE_WEBSERVER_VERSION", version)
if version == 2:
add_resource_as_progmem("INDEX_HTML", build_index_html(config))
else:
cg.add(var.set_css_url(config[CONF_CSS_URL]))
cg.add(var.set_js_url(config[CONF_JS_URL]))
cg.add(var.set_allow_ota(config[CONF_OTA]))
cg.add(var.set_expose_log(config[CONF_LOG]))
if CONF_AUTH in config:
cg.add(paren.set_auth_username(config[CONF_AUTH][CONF_USERNAME]))
cg.add(paren.set_auth_password(config[CONF_AUTH][CONF_PASSWORD]))
if CONF_CSS_INCLUDE in config:
cg.add_define("USE_WEBSERVER_CSS_INCLUDE")
path = CORE.relative_config_path(config[CONF_CSS_INCLUDE])
with open(file=path, encoding="utf-8") as css_file:
add_resource_as_progmem("CSS_INCLUDE", css_file.read())
if CONF_JS_INCLUDE in config:
cg.add_define("USE_WEBSERVER_JS_INCLUDE")
path = CORE.relative_config_path(config[CONF_JS_INCLUDE])
with open(file=path, encoding="utf-8") as js_file:
add_resource_as_progmem("JS_INCLUDE", js_file.read())
cg.add(var.set_include_internal(config[CONF_INCLUDE_INTERNAL]))
if CONF_LOCAL in config and config[CONF_LOCAL]:
cg.add_define("USE_WEBSERVER_LOCAL")