#  BSD 3-Clause License
#
#  Copyright (c) 2019, Elasticsearch BV
#  All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions are met:
#
#  * Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer.
#
#  * Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
#
#  * Neither the name of the copyright holder nor the names of its
#    contributors may be used to endorse or promote products derived from
#    this software without specific prior written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
#  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
#  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
#  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
#  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
#  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
#  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
#  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import elasticapm
from elasticapm.conf import constants

try:
    import tornado
except ImportError:
    pass


def get_data_from_request(request_handler, request, config, event_type):
    """
    Capture relevant data from a tornado.httputil.HTTPServerRequest
    """
    result = {
        "method": request.method,
        "socket": {"remote_address": request.remote_ip},
        "cookies": request.cookies,
        "http_version": request.version,
    }
    if config.capture_headers:
        result["headers"] = dict(request.headers)
    if request.method in constants.HTTP_WITH_BODY:
        if tornado.web._has_stream_request_body(request_handler.__class__):
            # Body is a future and streaming is expected to be handled by
            # the user in the RequestHandler.data_received function.
            # Currently not sure of a safe way to get the body in this case.
            result["body"] = "[STREAMING]" if config.capture_body in ("all", event_type) else "[REDACTED]"
        else:
            body = None
            try:
                body = tornado.escape.json_decode(request.body)
            except Exception:
                body = str(request.body, errors="ignore")

            if body is not None:
                result["body"] = body if config.capture_body in ("all", event_type) else "[REDACTED]"

    result["url"] = elasticapm.utils.get_url_dict(request.full_url())
    return result


def get_data_from_response(request_handler, config, event_type):
    result = {}

    result["status_code"] = request_handler.get_status()

    if config.capture_headers and request_handler._headers:
        headers = request_handler._headers
        result["headers"] = {key: ";".join(headers.get_list(key)) for key in headers.keys()}
        pass
    return result

#  BSD 3-Clause License
#
#  Copyright (c) 2019, Elasticsearch BV
#  All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions are met:
#
#  * Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer.
#
#  * Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
#
#  * Neither the name of the copyright holder nor the names of its
#    contributors may be used to endorse or promote products derived from
#    this software without specific prior written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
#  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
#  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
#  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
#  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
#  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
#  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
#  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
import elasticapm
from elasticapm.conf import constants

try:
    import tornado
except ImportError:
    pass


def get_data_from_request(request_handler, request, config, event_type):
    """
    Capture relevant data from a tornado.httputil.HTTPServerRequest
    """
    result = {
        "method": request.method,
        "socket": {"remote_address": request.remote_ip},
        "cookies": request.cookies,
        "http_version": request.version,
    }
    if config.capture_headers:
        result["headers"] = dict(request.headers)
    if request.method in constants.HTTP_WITH_BODY:
        if tornado.web._has_stream_request_body(request_handler.__class__):
            # Body is a future and streaming is expected to be handled by
            # the user in the RequestHandler.data_received function.
            # Currently not sure of a safe way to get the body in this case.
            result["body"] = "[STREAMING]" if config.capture_body in ("all", event_type) else "[REDACTED]"
        else:
            body = None
            try:
                body = tornado.escape.json_decode(request.body)
            except Exception:
                body = str(request.body, errors="ignore")

            if body is not None:
                result["body"] = body if config.capture_body in ("all", event_type) else "[REDACTED]"

    result["url"] = elasticapm.utils.get_url_dict(request.full_url())
    return result


def get_data_from_response(request_handler, config, event_type):
    result = {}

    result["status_code"] = request_handler.get_status()

    if config.capture_headers and request_handler._headers:
        headers = request_handler._headers
        result["headers"] = {key: ";".join(headers.get_list(key)) for key in headers.keys()}
        pass
    return result

#  BSD 3-Clause License # #  Copyright (c) 2019, Elasticsearch BV #  All rights reserved. # #  Redistribution and use in source and binary forms, with or without #  modification, are permitted provided that the following conditions are met: # #  * Redistributions of source code must retain the above copyright notice, this #    list of conditions and the following disclaimer. # #  * Redistributions in binary form must reproduce the above copyright notice, #    this list of conditions and the following disclaimer in the documentation #    and/or other materials provided with the distribution. # #  * Neither the name of the copyright holder nor the names of its #    contributors may be used to endorse or promote products derived from #    this software without specific prior written permission. # #  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" #  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE #  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE #  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE #  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL #  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR #  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER #  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, #  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE #  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Capture relevant data from a tornado.httputil.HTTPServerRequest # Body is a future and streaming is expected to be handled by # the user in the RequestHandler.data_received function. # Currently not sure of a safe way to get the body in this case.