<%
const { utils, route, config } = it;
const { requestBodyInfo, responseBodyInfo, specificArgNameResolver } = route;
const { _, getInlineParseContent, getParseContent, parseSchema, getComponentByRef, require } = utils;
const { parameters, path, method, payload, query, formData, security, requestParams } = route.request;
const { type, errorType, contentTypes } = route.response;
const { HTTP_CLIENT, RESERVED_REQ_PARAMS_ARG_NAMES } = config.constants;
const routeDocs = includeFile("@base/route-docs", { config, route, utils });
const queryName = (query && query.name) || "query";
const pathParams = _.values(parameters);
const pathParamsNames = _.map(pathParams, "name");

const isFetchTemplate = config.httpClientType === HTTP_CLIENT.FETCH;

const requestConfigParam = {
    name: specificArgNameResolver.resolve(RESERVED_REQ_PARAMS_ARG_NAMES),
    optional: true,
    type: "RequestParams",
    defaultValue: "{}",
}

const argToTmpl = ({ name, optional, type, defaultValue }) => `${name}${!defaultValue && optional ? '?' : ''}: ${type}${defaultValue ? ` = ${defaultValue}` : ''}`;

const rawWrapperArgs = config.extractRequestParams ?
        _.compact([
            requestParams && {
                name: pathParams.length ? `{ ${_.join(pathParamsNames, ", ")}, ...${queryName} }` : queryName,
                optional: false,
                type: getInlineParseContent(requestParams),
            },
            ...(!requestParams ? pathParams : []),
            payload,
            requestConfigParam,
        ]) :
        _.compact([
            ...pathParams,
            query,
            payload,
            requestConfigParam,
        ])

const wrapperArgs = _
        // Sort by optionality
        .sortBy(rawWrapperArgs, [o => o.optional])
        .map(argToTmpl)
        .join(', ')

// RequestParams["type"]
const requestContentKind = {
    "JSON": "ContentType.Json",
    "URL_ENCODED": "ContentType.UrlEncoded",
    "FORM_DATA": "ContentType.FormData",
}
// RequestParams["format"]
const responseContentKind = {
    "JSON": '"json"',
    "IMAGE": '"blob"',
    "FORM_DATA": isFetchTemplate ? '"formData"' : '"document"'
}

const bodyTmpl = _.get(payload, "name") || null;
const queryTmpl = (query != null && queryName) || null;
const bodyContentKindTmpl = requestContentKind[requestBodyInfo.contentKind] || null;
const responseFormatTmpl = responseContentKind[responseBodyInfo.success && responseBodyInfo.success.schema && responseBodyInfo.success.schema.contentKind] || null;
const securityTmpl = security ? 'true' : null;

const describeReturnType = () => {
    if (!config.toJS) return "";

    switch(config.httpClientType) {
        case HTTP_CLIENT.AXIOS: {
            return `Promise<AxiosResponse<${type}>>`
        }
        default: {
            return `Promise<HttpResponse<${type}, ${errorType}>`
        }
    }
}

%>
<% if(!config.exclude.some(excluded => path.startsWith(excluded)) || config.include.some(excluded => path.startsWith(excluded))){ %>
/**
<%~ routeDocs.description %>

* <% /* Here you can add some other JSDoc tags */ %>

<%~ routeDocs.lines %>

*/
<%~ route.routeName.usage %><%~ route.namespace ? `: <T extends FetchKeys<${type}>>` : ' = ' %>(<%~ wrapperArgs %>)<%~ config.toJS ? `: ${describeReturnType()}` : "" %> =>
<%~ config.singleHttpClient ? 'this.http.request' : 'this.request' %><PickKeys<<%~ type %>, T>, <%~ errorType %>>({
path: `<%~ path %>`,
method: '<%~ _.upperCase(method) %>',
<%~ queryTmpl ? `query: postprocessQuery(${queryTmpl}),` : '' %>
<%~ bodyTmpl ? `body: ${bodyTmpl},` : '' %>
<%~ securityTmpl ? `secure: ${securityTmpl},` : '' %>
<%~ bodyContentKindTmpl ? `type: ${bodyContentKindTmpl},` : '' %>
<%~ responseFormatTmpl ? `format: ${responseFormatTmpl},` : '' %>
...<%~ _.get(requestConfigParam, "name") %>,
})<%~ route.namespace ? ',' : '' %>
<% } %>