@apollo/server
Version:
Core engine for Apollo GraphQL server
63 lines • 2.5 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.makeTraceDetails = makeTraceDetails;
const usage_reporting_protobuf_1 = require("@apollo/usage-reporting-protobuf");
function makeTraceDetails(variables, sendVariableValues, operationString) {
const details = new usage_reporting_protobuf_1.Trace.Details();
const variablesToRecord = (() => {
if (sendVariableValues && 'transform' in sendVariableValues) {
const originalKeys = Object.keys(variables);
try {
const modifiedVariables = sendVariableValues.transform({
variables: variables,
operationString: operationString,
});
return cleanModifiedVariables(originalKeys, modifiedVariables);
}
catch (e) {
return handleVariableValueTransformError(originalKeys);
}
}
else {
return variables;
}
})();
Object.keys(variablesToRecord).forEach((name) => {
if (!sendVariableValues ||
('none' in sendVariableValues && sendVariableValues.none) ||
('all' in sendVariableValues && !sendVariableValues.all) ||
('exceptNames' in sendVariableValues &&
sendVariableValues.exceptNames.includes(name)) ||
('onlyNames' in sendVariableValues &&
!sendVariableValues.onlyNames.includes(name))) {
details.variablesJson[name] = '';
}
else {
try {
details.variablesJson[name] =
typeof variablesToRecord[name] === 'undefined'
? ''
: JSON.stringify(variablesToRecord[name]);
}
catch (e) {
details.variablesJson[name] = JSON.stringify('[Unable to convert value to JSON]');
}
}
});
return details;
}
function handleVariableValueTransformError(variableNames) {
const modifiedVariables = Object.create(null);
variableNames.forEach((name) => {
modifiedVariables[name] = '[PREDICATE_FUNCTION_ERROR]';
});
return modifiedVariables;
}
function cleanModifiedVariables(originalKeys, modifiedVariables) {
const cleanedVariables = Object.create(null);
originalKeys.forEach((name) => {
cleanedVariables[name] = modifiedVariables[name];
});
return cleanedVariables;
}
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