json()

fl::json fl::net::http::Response::json

(

)

const

Response body parsed as JSON (JavaScript-like API)

Returns

fl::json object for safe, ergonomic access

Note

Automatically parses JSON on first call, caches result

Returns null JSON object for non-JSON or malformed content

Definition at line 649 of file fetch.cpp.hpp.

                            {
    if (!mJsonParsed) {
        if (is_json() || mBody.find("{") != fl::string::npos || mBody.find("[") != fl::string::npos) {
            mCachedJson = parse_json_body();
        } else {
            FL_WARN("Response is not JSON: " << mBody);
            mCachedJson = fl::json(nullptr);  // Not JSON content
        }
        mJsonParsed = true;
    }
    
    return mCachedJson.has_value() ? *mCachedJson : fl::json(nullptr);
}

References FL_WARN, is_json(), mBody, mCachedJson, mJsonParsed, fl::string::npos, and parse_json_body().

Referenced by test_get_endpoint(), and test_json_endpoint().

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