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Code Issues Releases Wiki Activity

Add select entities and implement template select (#2067)

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Co-authored-by: Otto Winter <otto@otto-winter.com>
This commit is contained in:
Jesse Hills
2021-08-02 20:00:51 +12:00
committed by GitHub
parent 69c7cf783e
commit 76991cdcc4
35 changed files with 1053 additions and 0 deletions
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48
esphome/components/web_server/web_server.cpp
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@@ -129,6 +129,12 @@ void WebServer::setup() {
if (!obj->is_internal())
client->send(this->number_json(obj, obj->state).c_str(), "state");
#endif
#ifdef USE_SELECT
for (auto *obj : App.get_selects())
if (!obj->is_internal())
client->send(this->select_json(obj, obj->state).c_str(), "state");
#endif
});
#ifdef USE_LOGGER
@@ -211,6 +217,11 @@ void WebServer::handle_index_request(AsyncWebServerRequest *request) {
write_row(stream, obj, "number", "");
#endif
#ifdef USE_SELECT
for (auto *obj : App.get_selects())
write_row(stream, obj, "select", "");
#endif
stream->print(F("</tbody></table><p>See <a href=\"https://esphome.io/web-api/index.html\">ESPHome Web API</a> for "
"REST API documentation.</p>"
"<h2>OTA Update</h2><form method=\"POST\" action=\"/update\" enctype=\"multipart/form-data\"><input "
@@ -626,6 +637,31 @@ std::string WebServer::number_json(number::Number *obj, float value) {
}
#endif
#ifdef USE_SELECT
void WebServer::on_select_update(select::Select *obj, const std::string &state) {
this->events_.send(this->select_json(obj, state).c_str(), "state");
}
void WebServer::handle_select_request(AsyncWebServerRequest *request, const UrlMatch &match) {
for (auto *obj : App.get_selects()) {
if (obj->is_internal())
continue;
if (obj->get_object_id() != match.id)
continue;
std::string data = this->select_json(obj, obj->state);
request->send(200, "text/json", data.c_str());
return;
}
request->send(404);
}
std::string WebServer::select_json(select::Select *obj, const std::string &value) {
return json::build_json([obj, value](JsonObject &root) {
root["id"] = "select-" + obj->get_object_id();
root["state"] = value;
root["value"] = value;
});
}
#endif
bool WebServer::canHandle(AsyncWebServerRequest *request) {
if (request->url() == "/")
return true;
@@ -683,6 +719,11 @@ bool WebServer::canHandle(AsyncWebServerRequest *request) {
return true;
#endif
#ifdef USE_SELECT
if (request->method() == HTTP_GET && match.domain == "select")
return true;
#endif
return false;
}
void WebServer::handleRequest(AsyncWebServerRequest *request) {
@@ -765,6 +806,13 @@ void WebServer::handleRequest(AsyncWebServerRequest *request) {
return;
}
#endif
#ifdef USE_SELECT
if (match.domain == "select") {
this->handle_select_request(request, match);
return;
}
#endif
}
bool WebServer::isRequestHandlerTrivial() { return false; }