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Code Issues Releases Wiki Activity

[online_image] Set Accept header (#8216)

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Craig Andrews 2025-02-09 21:55:16 -05:00 committed by GitHub
parent ff7d232ee6
commit 45b8810ab8
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1 changed files with 29 additions and 1 deletions
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30
esphome/components/online_image/online_image.cpp
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@ -100,7 +100,35 @@ void OnlineImage::update() {
}
ESP_LOGI(TAG, "Updating image %s", this->url_.c_str());
this->downloader_ = this->parent_->get(this->url_);
std::list<http_request::Header> headers = {};
http_request::Header accept_header;
accept_header.name = "Accept";
std::string accept_mime_type;
switch (this->format_) {
#ifdef USE_ONLINE_IMAGE_BMP_SUPPORT
case ImageFormat::BMP:
accept_mime_type = "image/bmp";
break;
#endif // ONLINE_IMAGE_BMP_SUPPORT
#ifdef USE_ONLINE_IMAGE_JPEG_SUPPORT
case ImageFormat::JPEG:
accept_mime_type = "image/jpeg";
break;
#endif // USE_ONLINE_IMAGE_JPEG_SUPPORT
#ifdef USE_ONLINE_IMAGE_PNG_SUPPORT
case ImageFormat::PNG:
accept_mime_type = "image/png";
break;
#endif // ONLINE_IMAGE_PNG_SUPPORT
default:
accept_mime_type = "image/*";
}
accept_header.value = (accept_mime_type + ",*/*;q=0.8").c_str();
headers.push_back(accept_header);
this->downloader_ = this->parent_->get(this->url_, headers);
if (this->downloader_ == nullptr) {
ESP_LOGE(TAG, "Download failed.");