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Fixed topic list to display all image topics, fixing Issue #18. #28

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merged 1 commit into from
Nov 4, 2016
Merged

Fixed topic list to display all image topics, fixing Issue #18. #28

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17 changes: 17 additions & 0 deletions src/web_video_server.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -234,6 +234,23 @@ bool WebVideoServer::handle_list_streams(const async_web_server_cpp::HttpRequest
}
connection->write("</li>");
}
connection->write("</ul>");
// Add the rest of the image topics that don't have camera_info.
connection->write("<ul>");
std::vector<std::string>::iterator image_topic_itr = image_topics.begin();
for (; image_topic_itr != image_topics.end();) {
connection->write("<li><a href=\"/stream_viewer?topic=");
connection->write(*image_topic_itr);
connection->write("\">");
connection->write(*image_topic_itr);
connection->write("</a> (");
connection->write("<a href=\"/snapshot?topic=");
connection->write(*image_topic_itr);
connection->write("\">Snapshot</a>)");
connection->write("</li>");

image_topic_itr = image_topics.erase(image_topic_itr);
}
connection->write("</ul></body></html>");
return true;
}
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