import axios from "axios";
import https from "https";
import CryptoJS from "crypto-js";

//import {XMLHttpRequest} from 'xmlhttprequest';

process.env["NODE_TLS_REJECT_UNAUTHORIZED"] = 0;

let BASE_URL;
const port = parseInt(process.env.PORT, 10) || 3000;

if (process.browser) {
    BASE_URL = window.apiRoot;
} else {
    BASE_URL = process.env.API_ROOT || `http://localhost:${port}`;
}

const API_PATH = "/api/data/v8.2/";

//const WEBAPI_URL = "https://devcrm2016.llcdt.gov.wales/DVPINS" + API_PATH;

const WEBAPI_URL = "https://dev-pedw-ns.servicebus.windows.net/dev-pedw-hc/";

const agent = new https.Agent({
    rejectUnauthorized: false,
});

export const getSASToken = () => {
    //     var ns = "dev-pedw-ns.servicebus.windows.net";
    //     path = "dev-pedw-hc";
    //     keyrule = "devpedwnspolicy";
    //     key = "Ml0Y/S/nfRcmIrHFRkO4jNm2J3iH52TSxPiak7+E1+Y=";

    var m_ResourceURI = "dev-pedw-ns.servicebus.windows.net";
    var m_Path = "dev-pedw-hc";
    var m_SasKey = "Ml0Y/S/nfRcmIrHFRkO4jNm2J3iH52TSxPiak7+E1+Y=";
    var m_SasKeyName = "devpedwnspolicy";

    var encodedResourceUri = encodeURIComponent(
        "https://" + m_ResourceURI + "/" + m_Path + "/"
    );

    var t0 = new Date(1970, 1, 1, 0, 0, 0, 0);
    var t1 = new Date();
    var expireInSeconds =
        +(31 * 24 * 3600) + 3600 + (((t1.getTime() - t0.getTime()) / 1000) | 0);

    //the line below is a hack that converts to UTF8
    var plainSignature = JSON.parse(
        JSON.stringify(encodedResourceUri + "\n" + expireInSeconds)
    );

    var hash = CryptoJS.HmacSHA256(plainSignature, m_SasKey);
    var base64HashValue = CryptoJS.enc.Base64.stringify(hash);

    var token =
        "SharedAccessSignature sr=" +
        encodedResourceUri +
        "&sig=" +
        encodeURIComponent(base64HashValue) +
        "&se=" +
        expireInSeconds +
        "&skn=" +
        m_SasKeyName;

    return token;
};

const accessToken =
    "eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsIng1dCI6IlVXelVaa0U3OEx0NVBGRkJ0LV9seVdoMjdjTSIsImtpZCI6IlVXelVaa0U3OEx0NVBGRkJ0LV9seVdoMjdjTSJ9.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.XFymIQJVavP-7-8V7LdoYDD4836Z-aSxveMQDD1P3y_9M3Tiy3zINiLxCbSr8JaymFOuLOzWcnNXwh7HHZKY6gDC6tD1ALVKCBXmgTDaoR9j7XAOxSUaRl6ArIecd7o6UcqsHAvfpb5zu-ZIy0KxV9PFRxY4JHF_tfLAeAMnqIBq-yDrNBOlbg4Kd9VuAbAK5lNWp-BiMIzMqZUIrmD9HjwE17SWaEnApCNqTcGZ4h2EqDBWgqKae7B1AzoV_7mfp7CscLUBLGdbM-XsXw3t_AVc0xDHoOMuWfsoMfioJONoMsPqTNUY7VQev1pMrFDEFN-jqP4yqSdNlev6H47SCg";

const SASToken = getSASToken();

const crmHeaders = {
    withCredentials: true,
    headers: {
        "Content-Type": "application/json; charset=utf-8",
        "OData-MaxVersion": "4.0",
        "OData-Version": "4.0",
        "Accept": "application/json",
        "Prefer": 'odata.include-annotations="*",return=representation',
        "Authorization": "Bearer " + accessToken,
    },
};

const crmHeadersReturn = {
    headers: {
        "OData-MaxVersion": "4.0",
        "OData-Version": "4.0",
        "Accept": "application/json",
        "Prefer": "return=representation",
        "Content-Type": "application/json",
        "Authorization": "Bearer " + accessToken,
    },
};

const azureHeaders = {
    headers: {
        "OData-MaxVersion": "4.0",
        "OData-Version": "4.0",
        "Accept": "application/json",
        "Prefer": 'odata.include-annotations="*",return=representation',
        "Content-Type": "application/json",
        "ServiceBusAuthorization": SASToken,
    },
};

export const getBasicSearch = (searchString) => {
    return axios
        .get(
            WEBAPI_URL +
                "incidents?$select=_accountid_value,_customerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value&$expand=primarycontactid($select=fullname)&$filter=contains(title, '" +
                searchString +
                "') and pinswg_appealcasetype ne null &$count=true",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getBasicSearchDetails = (appealType, caseReference) => {
    return axios
        .get(
            WEBAPI_URL +
                appealType +
                "?$filter=pinswg_name eq '" +
                caseReference +
                "'&$count=true",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getFormData = (whichForm) => {
    console.log("got to axios", whichForm);
    console.log("api_root: ", BASE_URL);
    return axios
        .get(
            WEBAPI_URL +
                "systemforms?$select=formid,name,formxml,type,objecttypecode&$filter=(objecttypecode%20eq%20%27pinswg_" +
                whichForm +
                "%27and%20type%20eq%202)&$count=true",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getMandatoryFields = (whichForm) => {
    return axios
        .get(
            WEBAPI_URL +
                "EntityDefinitions(LogicalName='pinswg_" +
                whichForm +
                "')/Attributes?$count=true&$select=LogicalName,RequiredLevel",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getPickLists = (whichForm) => {
    return axios
        .get(
            WEBAPI_URL +
                "EntityDefinitions(LogicalName='pinswg_" +
                whichForm +
                "')/Attributes/Microsoft.Dynamics.CRM.PicklistAttributeMetadata?$select=LogicalName&$expand=OptionSet,GlobalOptionSet&$count=true",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getAppealsTypes = () => {
    return axios
        .get(
            WEBAPI_URL +
                "stringmaps?$filter=attributename%20eq%20%27pinswg_appealcasetype%27&$count=true&$select=value,stringmapid,organizationid,attributevalue",
            azureHeaders
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thiserror", error);
        });
};

export const getBasicSearch2 = (searchString) => {
    var req = new XMLHttpRequest();
    req.open(
        "GET",
        "https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/incidents?$select=_accountid_value,_customerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title&$filter=contains(title, '" +
            searchString +
            "')&$count=true",
        true
    );
    req.setRequestHeader("OData-MaxVersion", "4.0");
    req.setRequestHeader("OData-Version", "4.0");
    req.setRequestHeader("Accept", "application/json");
    req.setRequestHeader("Content-Type", "application/json; charset=utf-8");
    req.setRequestHeader("Prefer", 'odata.include-annotations="*"');
    req.onreadystatechange = function () {
        if (this.readyState === 4) {
            req.onreadystatechange = null;
            if (this.status === 200) {
                var results = JSON.parse(this.response);
                var recordCount = results["@odata.count"];
                for (var i = 0; i < results.value.length; i++) {
                    var _accountid_value = results.value[i]["_accountid_value"];
                    var _accountid_value_formatted =
                        results.value[i][
                            "_accountid_value@OData.Community.Display.V1.FormattedValue"
                        ];
                    var _accountid_value_lookuplogicalname =
                        results.value[i][
                            "_accountid_value@Microsoft.Dynamics.CRM.lookuplogicalname"
                        ];
                    var _customerid_value =
                        results.value[i]["_customerid_value"];
                    var _customerid_value_formatted =
                        results.value[i][
                            "_customerid_value@OData.Community.Display.V1.FormattedValue"
                        ];
                    var _customerid_value_lookuplogicalname =
                        results.value[i][
                            "_customerid_value@Microsoft.Dynamics.CRM.lookuplogicalname"
                        ];
                    var pinswg_appealcasetype =
                        results.value[i]["pinswg_appealcasetype"];
                    var pinswg_appealcasetype_formatted =
                        results.value[i][
                            "pinswg_appealcasetype@OData.Community.Display.V1.FormattedValue"
                        ];
                    var statuscode = results.value[i]["statuscode"];
                    var ticketnumber = results.value[i]["ticketnumber"];
                    var title = results.value[i]["title"];
                }
            } else {
                console.log(this.statusText);
            }
        }
    };
    return req.send();
};

//get list of entitydefinitions
//https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/EntityDefinitions?$select=LogicalName

// get list of appealtypes
//https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/stringmaps?$filter=attributename%20eq%20%27pinswg_appealcasetype%27&$count=true

//get crm xml form for appealtype
//https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/systemforms?$select=formid,name,formxml&$filter=(objecttypecode%20eq%20%27pinswg_dns%27and%20type%20eq%202)&$count=true
// then use regex to remove the escape
// convert xml to json and return
// promise example
// var xml2js = require('xml2js');
// var xml = '<foo></foo>';

// // With parser
// var parser = new xml2js.Parser(/* options */);
// parser.parseStringPromise(data).then(function (result) {
//   console.dir(result);
//   console.log('Done');
// })
// .catch(function (err) {
//   // Failed
// });

export const getAppealTypeDetail = (caseReference, appealcasetype) => {
    console.log("got to axios", searchString);
    console.log("api_root: ", BASE_URL);
    // example appealcasetype type pinswg_householderappealhases
    return axios
        .get(
            "https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/" +
                appealcasetype +
                "?$filter=pinswg_name eq '" +
                caseReference +
                "'",
            { httpsAgent: new https.Agent({ rejectUnauthorized: false }) }
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thi serror", error);
        });
};
//https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/pinswg_planningappeals78s?$filter=pinswg_name eq 'CAS-00015-L7J9H1'

export const getLPA = () => {
    console.log("api_root: ", BASE_URL);
    return axios
        .get(WEBAPI_URL + "accounts?$count=true&$select=name", azureHeaders)
        .then((res) => res.data)
        .catch((error) => {
            console.log("thi serror", error);
        });
};

export const getPersonalAccount = () => {
    console.log("api_root: ", BASE_URL);
    return axios

        .get(
            BASE_URL + "/api/lookups/personaldetails",
            //.get("https://devcrm2016.llcdt.gov.wales/DVPINS/api/data/v8.2/contacts?$select=name",
            { httpsAgent: new https.Agent({ rejectUnauthorized: false }) }
        )
        .then((res) => res.data)
        .catch((error) => {
            console.log("thi serror", error);
        });
};

export const createCase = (appealTypeId) => {
    appealTypeId = parseInt(appealTypeId);
    var data = JSON.stringify({
        "title": "insertion test case",
        "customerid_contact@odata.bind":
            "/contacts(f8b454ed-eded-eb11-aac7-00224800be9c)",
        "pinswg_appealcasetype": appealTypeId,
    });

    var config = {
        method: "post",
        url: WEBAPI_URL + "incidents",
        azureHeaders,
        data: data,
    };
    console.log(config);
    return axios(config)
        .then((res) => {
            console.log("posted ", res.data);
            return res.data;
        })
        .catch((error) => {
            console.log("this serror", error);
        });
};

export const updateCase = (incidentId, updateBody, updateFormCollection) => {
    var data = JSON.stringify(updateBody);

    var config = {
        method: "patch",
        url: WEBAPI_URL + updateFormCollection + "(" + incidentId + ")",
        azureHeaders,
        data: data,
    };
    // console.log(config);
    return axios(config)
        .then((res) => {
            console.log("patched ", res.data);
            return res.data;
        })
        .catch((error) => {
            console.log("thi serror", error);
        });
};

// //jquery version to get case number from an lpa and an appeal type
// var entity = {};
// entity.caseorigincode = 3;
// entity["customerid_account@odata.bind"] = "/accounts(c75f6f84-49da-eb11-aabd-00224800d1bd)";
// entity.pinswg_appealcasetype = 846040004;

// $.ajax({
//     type: "POST",
//     contentType: "application/json; charset=utf-8",
//     datatype: "json",
//     url: Xrm.Page.context.getClientUrl() + "/api/data/v8.2/incidents",
//     data: JSON.stringify(entity),
//     beforeSend: function(XMLHttpRequest) {
//         XMLHttpRequest.setRequestHeader("OData-MaxVersion", "4.0");
//         XMLHttpRequest.setRequestHeader("OData-Version", "4.0");
//         XMLHttpRequest.setRequestHeader("Accept", "application/json");
//         XMLHttpRequest.setRequestHeader("Prefer", "odata.include-annotations=\"*\",return=representation");
//     },
//     async: true,
//     success: function(data, textStatus, xhr) {
//         var uri = xhr.getResponseHeader("OData-EntityId");
//         var regExp = /\(([^)]+)\)/;
//         var matches = regExp.exec(uri);
//         var newEntityId = matches[1];
//         //Handle returned attributes
//     },
//     error: function(xhr, textStatus, errorThrown) {
//         Xrm.Utility.alertDialog(textStatus + " " + errorThrown);
//     }
// });

export const getMyCases = () => {
    return (
        axios
            // .get(BASE_URL + "/api/lookups/myCases", {
            //     httpsAgent: new https.Agent({ rejectUnauthorized: false }),
            // })
            .get(
                WEBAPI_URL +
                    "incidents?$select=_accountid_value,_customerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value&$expand=primarycontactid($select=fullname)&$filter=pinswg_appealcasetype ne null &$count=true",
                azureHeaders
            )
            .then((res) => res.data)
            .catch((error) => {
                console.log("thi serror", error);
            })
    );
};

export const getMyRepresentations = () => {
    return (
        axios
            // .get(BASE_URL + "/api/lookups/myRepresentations", {
            //     httpsAgent: new https.Agent({ rejectUnauthorized: false }),
            // })
            .get(
                WEBAPI_URL +
                    "incidents?$select=_accountid_value,_customerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value&$expand=primarycontactid($select=fullname)&$filter=pinswg_appealcasetype ne null &$count=true",
                azureHeaders
            )
            .then((res) => res.data)
            .catch((error) => {
                console.log("thi serror", error);
            })
    );
};

export const getWatchedCases = () => {
    return (
        axios

            // .get(BASE_URL + "/api/lookups/watchedCases", {
            //     httpsAgent: new https.Agent({ rejectUnauthorized: false }),
            // })
            .get(
                WEBAPI_URL +
                    "incidents?$select=_accountid_value,_customerid_value,pinswg_appealcasetype,statuscode,ticketnumber,title, _primarycontactid_value&$expand=primarycontactid($select=fullname)&$filter=pinswg_appealcasetype ne null &$count=true",
                azureHeaders
            )
            .then((res) => res.data)
            .catch((error) => {
                console.log("this serror", error);
            })
    );
};

export const getAwaitingSubmission = () => {
    return axios
        .get(BASE_URL + "/api/lookups/awaitingSubmission", {
            httpsAgent: new https.Agent({ rejectUnauthorized: false }),
        })
        .then((res) => res.data)
        .catch((error) => {
            console.log("thi serror", error);
        });
};