62 lines
1.5 KiB
JavaScript
62 lines
1.5 KiB
JavaScript
const FORBIDDEN_ENTITIES = {
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carto: ['*'],
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cartodb: [
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'cdb_analysis_catalog',
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'cdb_conf',
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'cdb_tablemetadata'
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],
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pg_catalog: ['*'],
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information_schema: ['*'],
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public: ['spatial_ref_sys'],
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topology: [
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'layer',
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'topology'
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]
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};
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const Validator = {
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validate(affectedTables, authenticated) {
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let hardValidationResult = true;
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let softValidationResult = true;
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if (!!affectedTables && affectedTables.tables) {
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if (global.validatePGEntitiesAccess) {
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hardValidationResult = this.hardValidation(affectedTables.tables);
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}
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if (!authenticated) {
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softValidationResult = this.softValidation(affectedTables.tables);
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}
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}
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return hardValidationResult && softValidationResult;
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},
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hardValidation(tables) {
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for (let table of tables) {
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if (FORBIDDEN_ENTITIES[table.schema_name] && FORBIDDEN_ENTITIES[table.schema_name].length &&
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(
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FORBIDDEN_ENTITIES[table.schema_name][0] === '*' ||
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FORBIDDEN_ENTITIES[table.schema_name].includes(table.table_name)
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)
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) {
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return false;
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}
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}
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return true;
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},
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softValidation(tables) {
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for (let table of tables) {
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if (table.table_name.match(/\bpg_/)) {
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return false;
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}
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}
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return true;
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}
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};
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module.exports = Validator;
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