import demistomock as demisto  # noqa: F401
from CommonServerPython import *  # noqa: F401

""" IMPORTS """

# import json
#
# import dateparser

# Disable insecure warnings
import urllib3

urllib3.disable_warnings()

""" CONSTANTS """
DATE_FORMAT = "%Y-%m-%dT%H:%M:%SZ"
TABLE_HEADERS = ["id", "reporter", "project", "category", "status", "summary", "description", "created_at"]


class Client(BaseClient):
    """
    Client will implement the service API, and should not contain any Demisto logic.
    Should only do requests and return data.
    """

    def __init__(self, base_url, verify=True, proxy=False, headers=None):
        super().__init__(base_url, verify=verify, proxy=False, headers=headers)

    def get_issue(self, _id: str):
        issue = self._http_request(method="GET", url_suffix="/issues/" + _id)
        return issue

    def get_issues(self, params: dict):
        issues = self._http_request(method="GET", url_suffix="/issues/", params=params)
        return issues

    def create_issue(self, args):
        body = args
        resp = self._http_request(method="POST", url_suffix="/issues/", json_data=body)
        return resp

    def create_note(self, _id, args):
        body = args
        resp = self._http_request(method="POST", url_suffix=f"/issues/{_id}/notes", json_data=body)
        return resp

    def close_issue(self, _id):
        body = {"status": {"name": "closed"}}
        resp = self._http_request(method="PATCH", url_suffix=f"/issues/{_id}", json_data=body)
        return resp


def test_module(client):
    params = {"page_size": 1, "page": 1}
    result = client.get_issues(params)
    if "issues" in result:
        return "ok"
    else:
        return_error(result)  # noqa: RET503


def create_output_result(resp):
    output = {}
    if isinstance(resp, dict):
        for key, value in resp.items():
            if isinstance(value, dict) and "name" in value:
                output[key] = value.get("name", "")
            else:
                output[key] = value
    return output


def mantis_get_all_issues_command(client, args):
    """
    Returns list of all  issues for given  args

    Args:
        client (Client): Mantis client.
        args (dict): page filters.

    Returns:
        list of Mantis issues
    """
    if args is not None:  # noqa: RET503
        params = args
        resp = client.get_issues(params=params).get("issues")
        issues = [create_output_result(issue) for issue in resp]
        readable_output = tableToMarkdown("Mantis Issue Details", issues, headers=TABLE_HEADERS)
        results = CommandResults(
            readable_output=readable_output, outputs_prefix="Mantis.issue", outputs_key_field=TABLE_HEADERS, outputs=issues
        )
        return results


def mantis_close_issue_command(client, args):
    _id = args.get("id")
    resp = client.close_issue(_id)
    if "issues" in resp:
        return f"Issue {_id} has been closed"
    else:
        return_error(resp)  # noqa: RET503


def mantis_get_issue_by_id_command(client, args):
    """
    Returns a mantis issue

    Args:
        client (Client): Mantis client.
        args (dict): all command arguments.
    """
    _id = args.get("id")
    resp_issues = client.get_issue(_id).get("issues")
    resp = {}
    if len(resp_issues) > 0:
        resp = resp_issues[0]
    issues = create_output_result(resp)
    readable_output = tableToMarkdown("Mantis Issue Details", issues, headers=TABLE_HEADERS)

    results = CommandResults(
        readable_output=readable_output, outputs_prefix="Mantis.issue", outputs_key_field=TABLE_HEADERS, outputs=issues
    )
    return results


def mantis_create_issue_command(client, args):
    """
    Args:
        body with project details

    Returns:
        Mantis  ticket details
    """
    body = {
        "summary": args.get("summary"),
        "description": args.get("description"),
        "category": {"name": args.get("category")},
        "project": {"name": args.get("project")},
    }
    resp = client.create_issue(body).get("issue")
    issues = create_output_result(resp)
    readable_output = tableToMarkdown("Mantis issue created", issues, headers=TABLE_HEADERS)

    results = CommandResults(
        readable_output=readable_output, outputs_prefix="Mantis.issue", outputs_key_field=TABLE_HEADERS, outputs=issues
    )
    return results


def matis_create_note_command(client, args):
    _id = args.get("id")
    body = {"text": args.get("text"), "view_state": {"name": args.get("view_state")}}
    resp = client.create_note(_id, body)
    if "note" in resp:
        return "Note successfully added"
    else:
        return_error(str(resp))  # noqa: RET503


def main():
    """
    PARSE AND VALIDATE INTEGRATION PARAMS
    """
    token = demisto.params().get("token")

    # get the service API url
    base_url = urljoin(demisto.params()["url"], "/api/rest")

    verify_certificate = not demisto.params().get("insecure", False)

    proxy = demisto.params().get("proxy", False)
    headers = {"Authorization": token}

    LOG(f"Command being called is {demisto.command()}")
    try:
        client = Client(base_url=base_url, verify=verify_certificate, proxy=proxy, headers=headers)
        args = demisto.args()

        if demisto.command() == "test-module":
            return_results(test_module(client))
        elif demisto.command() == "mantis-get-issue-by-id":
            return_results(mantis_get_issue_by_id_command(client, args))
        elif demisto.command() == "mantis-get-issues":
            return_results(mantis_get_all_issues_command(client, args))
        elif demisto.command() == "mantis-create-issue":
            return_results(mantis_create_issue_command(client, args))
        elif demisto.command() == "mantis-add-note":
            return_results(matis_create_note_command(client, args))
        elif demisto.command() == "mantis-close-issue":
            return_results(mantis_close_issue_command(client, args))

    # Log exceptions
    except Exception as e:
        return_error(f"Failed to execute {demisto.command()} command. Error: {str(e)}")


if __name__ in ("__main__", "__builtin__", "builtins"):
    main()