Updating file postgres_connector.py: All functions refactored to use try_query function.#282
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cheezyrock merged 5 commits intomainfrom Feb 26, 2026
Merged
Updating file postgres_connector.py: All functions refactored to use try_query function.#282cheezyrock merged 5 commits intomainfrom
cheezyrock merged 5 commits intomainfrom
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…try_query function.
… unnecessary else statements, etc.
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Fixes #267, #279, #281
A try_query function was created that is responsible for the database connection and error handling. Its parameters include the sql statement, parameters, and a fetch variable that will be "all" or "one", depending on the data being collected.
Within the function, DictCursor is used to convert rows into Python dictionaries. The function executes the sql statement, fetches the correct data, handles errors accordingly, and returns the result to the calling function. Combining these functionalities into a single function eliminates many lines of codes and keeps the database connection from opening and closing unnecessarily.