Software: Apache/2.4.41 (Ubuntu). PHP/8.0.30 

uname -a: Linux apirnd 5.4.0-204-generic #224-Ubuntu SMP Thu Dec 5 13:38:28 UTC 2024 x86_64 

uid=33(www-data) gid=33(www-data) groups=33(www-data) 

Safe-mode: OFF (not secure)

/var/www/html/wincloud_gateway/node_modules/graphql-tools/dist/generate/   drwxr-xr-x
Free 13.14 GB of 57.97 GB (22.68%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Self remove    Logout    

Viewing file:     addSchemaLevelResolveFunction.js (2.72 KB)      -rw-r--r--

Object.defineProperty(exports, "__esModule", { value: true });
var graphql_1 = require("graphql");
// wraps all resolve functions of query, mutation or subscription fields
// with the provided function to simulate a root schema level resolve funciton
function addSchemaLevelResolveFunction(schema, fn) {
    // TODO test that schema is a schema, fn is a function
    var rootTypes = [
        schema.getQueryType(),
        schema.getMutationType(),
        schema.getSubscriptionType(),
    ].filter(function (x) { return !!x; });
    rootTypes.forEach(function (type) {
        // XXX this should run at most once per request to simulate a true root resolver
        // for graphql-js this is an approximation that works with queries but not mutations
        var rootResolveFn = runAtMostOncePerRequest(fn);
        var fields = type.getFields();
        Object.keys(fields).forEach(function (fieldName) {
            // XXX if the type is a subscription, a same query AST will be ran multiple times so we
            // deactivate here the runOnce if it's a subscription. This may not be optimal though...
            if (type === schema.getSubscriptionType()) {
                fields[fieldName].resolve = wrapResolver(fields[fieldName].resolve, fn);
            }
            else {
                fields[fieldName].resolve = wrapResolver(fields[fieldName].resolve, rootResolveFn);
            }
        });
    });
}
// XXX badly named function. this doesn't really wrap, it just chains resolvers...
function wrapResolver(innerResolver, outerResolver) {
    return function (obj, args, ctx, info) {
        return Promise.resolve(outerResolver(obj, args, ctx, info)).then(function (root) {
            if (innerResolver) {
                return innerResolver(root, args, ctx, info);
            }
            return graphql_1.defaultFieldResolver(root, args, ctx, info);
        });
    };
}
// XXX this function only works for resolvers
// XXX very hacky way to remember if the function
// already ran for this request. This will only work
// if people don't actually cache the operation.
// if they do cache the operation, they will have to
// manually remove the __runAtMostOnce before every request.
function runAtMostOncePerRequest(fn) {
    var value;
    var randomNumber = Math.random();
    return function (root, args, ctx, info) {
        if (!info.operation['__runAtMostOnce']) {
            info.operation['__runAtMostOnce'] = {};
        }
        if (!info.operation['__runAtMostOnce'][randomNumber]) {
            info.operation['__runAtMostOnce'][randomNumber] = true;
            value = fn(root, args, ctx, info);
        }
        return value;
    };
}
exports.default = addSchemaLevelResolveFunction;
//# sourceMappingURL=addSchemaLevelResolveFunction.js.map