/home/infinitibizsol/.trash/node_modules.11/.bin/ Current File: /home/infinitibizsol/.trash/node_modules.11/.bin/z-schema
#!/usr/bin/env node

// set default exitCode for node 0.10
process.exitCode = 0;

var fs      = require("fs");
var path    = require("path");
var program = require("commander");
var request = require("https").request;
var package = require("./../package.json");
var ZSchema = require("./../src/ZSchema");

program
  .version(package.version)
  .usage("[options] <schema> <json1?> <json2?> <json3?>")
  .option("--asyncTimeout <n>", "default timeout for all async tasks", parseInt)
  .option("--forceAdditional", "force additionalProperties and additionalItems to be defined on \"object\" and \"array\" types")
  .option("--assumeAdditional", "assume additionalProperties and additionalItems are defined as \"false\" where appropriate")
  .option("--forceItems", "force items to be defined on \"array\" types")
  .option("--forceMinItems", "force minItems to be defined on \"array\" types")
  .option("--forceMaxItems", "force maxItems to be defined on \"array\" types")
  .option("--forceMinLength", "force minLength to be defined on \"string\" types")
  .option("--forceMaxLength", "force maxLength to be defined on \"string\" types")  
  .option("--forceProperties", "force properties or patternProperties to be defined on \"object\" types")
  .option("--ignoreUnresolvableReferences", "ignore references that cannot be resolved (remote schemas)")
  .option("--noExtraKeywords", "disallow usage of keywords that this validator can't handle")
  .option("--noTypeless", "disallow usage of schema's without \"type\" defined")
  .option("--noEmptyStrings", "disallow zero length strings in validated objects")
  .option("--noEmptyArrays", "disallow zero length arrays in validated objects")
  .option("--strictUris", "forces \"uri\" format to be in fully rfc3986 compliant")
  .option("--strictMode", "turn on some of the above")
  .option("--reportPathAsArray", "report error paths as an array of path segments to get to the offending node")
  .option("--breakOnFirstError", "stops validation as soon as an error is found, true by default but can be turned off")
  .option("--pedanticCheck", "check if schema follow best practices and common sence")
  .option("--ignoreUnknownFormats", "ignore unknown formats (do not report them as an error)")
  .parse(process.argv);
  
var options = {};  
var defaultOptions = ZSchema.getDefaultOptions();

for (var key in defaultOptions) {
    if (program[key]) {
        options[key] = program[key];
    }
}

if (!program.args.length) {
  program.help();
}

function readJson(fileName) {
    var ret;
    try {
        ret = fs.readFileSync(fileName, { encoding: "utf8" });
    } catch (e) {
        console.error(e);
        throw new Error("Couldn't read the file: " + fileName);
    }
    try {
        ret = JSON.parse(ret);
    } catch (e) {
        console.error(e);
        throw new Error("Couldn't parse the file as JSON: " + fileName);
    }
    return ret;
}

var validator = new ZSchema(options);
var schemaFilePath = program.args.shift();
var schema = readJson(schemaFilePath);

function validateWithAutomaticDownloads(filePath, data, schema, callback) {

    var lastResult;

    function finish() {
        callback(validator.getLastErrors(), lastResult);
    }

    function validate() {

        if (data !== undefined) {
            lastResult = validator.validate(data, schema);
        } else {
            lastResult = validator.validateSchema(schema);
        }
        
        // console.log(lastResult);
        // console.log(JSON.stringify(validator.getLastErrors(), null, 4));

        var missingReferences = validator.getMissingRemoteReferences();
        if (missingReferences.length > 0) {
            var finished = 0;
            missingReferences.forEach(function (url) {
                var urlString = "request: " + url + " - ";

                if (url.match(/^https?:/)) {
                    request(url, function (response) {
                        var body = "";
                        response.on("data", function (chunk) { data += chunk; });
                        response.on("end", function () {

                            console.log(urlString + response.statusCode);

                            validator.setRemoteReference(url, JSON.parse(body));
                            finished++;
                            if (finished === missingReferences.length) {
                                validate();
                            }
                        });
                    }).on("error", function (error) {
                        console.error(urlString);
                        console.error(error);
                        process.exit(1);
                    });
                } else {
                    // FUTURE: maybe else if (isFile(url)) later
                    var referencePath = path.resolve(process.cwd(), path.dirname(filePath), url);
                    var reference = readJson(referencePath);
                    validator.setRemoteReference(url, reference);
                    finished++;
                    if (finished === missingReferences.length) {
                        validate();
                    }
                }
            });
        } else {
            finish();
        }

    }

    validate();

}

var i = 0;
function validateJsons() {
    if (program.args.length === 0) {
        process.exit(process.exitCode);
        return;
    }
    i++;
    
    var filePath = program.args.shift();
    var json = readJson(filePath);
    validateWithAutomaticDownloads(filePath, json, schema, function (errs, isValid) {    
        if (!isValid) {
            console.log(JSON.stringify(validator.getLastErrors(), null, 4));
            console.log("json #" + i + " validation failed");
            process.exitCode = 1;
        } else {
            console.log("json #" + i + " validation passed");
        }
        validateJsons();
    });
}

// validate schema
validateWithAutomaticDownloads(schemaFilePath, undefined, schema, function (errs, isValid) {
    if (!isValid) {
        console.log(JSON.stringify(validator.getLastErrors(), null, 4));
        console.log("schema validation failed");
        process.exit(1);
    } else {
        console.log("schema validation passed");
        validateJsons();
    }    
});