Use localhost corpus connection where running when on localhost#2193
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Summary of ChangesHello @cesine, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request introduces a placeholder comment to guide future development on connection handling within the application. The comment outlines a strategy to prioritize localhost connections when the application is running in a CouchApp environment, aiming to optimize local development and deployment scenarios. Highlights
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Code Review
This pull request adds a TODO comment to handle database connection logic for CouchApps running on localhost. The work is currently incomplete. My review includes a suggestion to implement the logic described in the TODO to correctly select the database connection based on the execution environment, which aligns with the pull request's objective.
| // TODO if on localhost, try localhost first, then try the remote server | ||
| var connection = appself.get("authentication").get("userPrivate").get("mostRecentIds").connection; |
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This TODO comment indicates that the logic for selecting the database connection is incomplete. To align with the pull request's goal of using the corpus connection from the running CouchApp, you should implement the logic to prioritize the local CouchApp's database when the application is running in that environment.
Here's a suggestion to detect if the app is running as a CouchApp on localhost, parse the database name from the URL, and use it to create a new connection object. If this is not the case, it falls back to the user's most recent connection.
var connection;
// If running as a CouchApp on localhost, use the current database connection.
if (OPrime.isCouchApp() && window.location.href.indexOf("localhost") > -1) {
var pathParts = window.location.pathname.replace(/^\//, "").split("/");
var dbname = pathParts[0];
if (dbname && dbname[0] !== "_") { // Don't use system dbs like _users
connection = {
dbname: dbname,
protocol: window.location.protocol + "//",
domain: window.location.hostname,
port: window.location.port || "",
userFriendlyServerName: "Localhost"
};
}
}
// Fallback to the user's most recent connection
if (!connection) {
connection = appself.get("authentication").get("userPrivate").get("mostRecentIds").connection;
}
for FieldDB/AuthenticationWebService#153