Python tags.HTTP_URL屬性代碼示例

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def process_request(self, request):
        try:
            env = request.environ

            ctx = tracer.extract(ot.Format.HTTP_HEADERS, env)
            request.iscope = tracer.start_active_span('django', child_of=ctx)

            if hasattr(agent, 'extra_headers') and agent.extra_headers is not None:
                for custom_header in agent.extra_headers:
                    # Headers are available in this format: HTTP_X_CAPTURE_THIS
                    django_header = ('HTTP_' + custom_header.upper()).replace('-', '_')
                    if django_header in env:
                        request.iscope.span.set_tag("http.%s" % custom_header, env[django_header])

            request.iscope.span.set_tag(ext.HTTP_METHOD, request.method)
            if 'PATH_INFO' in env:
                request.iscope.span.set_tag(ext.HTTP_URL, env['PATH_INFO'])
            if 'QUERY_STRING' in env and len(env['QUERY_STRING']):
                scrubbed_params = strip_secrets(env['QUERY_STRING'], agent.secrets_matcher, agent.secrets_list)
                request.iscope.span.set_tag("http.params", scrubbed_params)
            if 'HTTP_HOST' in env:
                request.iscope.span.set_tag("http.host", env['HTTP_HOST'])
        except Exception:
            logger.debug("Django middleware @ process_request", exc_info=True) 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def send_with_instana(wrapped, instance, args, kwargs):
        parent_span = tracer.active_span

        # If we're not tracing, just return
        if parent_span is None:
            return wrapped(*args, **kwargs)

        with tracer.start_active_span("soap", child_of=parent_span) as scope:
            try:
                scope.span.set_tag('soap.action', instance.method.name)
                scope.span.set_tag(ext.HTTP_URL, instance.method.location)
                scope.span.set_tag(ext.HTTP_METHOD, 'POST')

                tracer.inject(scope.span.context, opentracing.Format.HTTP_HEADERS, instance.options.headers)

                rv = wrapped(*args, **kwargs)

            except Exception as e:
                scope.span.log_exception(e)
                scope.span.set_tag(ext.HTTP_STATUS_CODE, 500)
                raise
            else:
                scope.span.set_tag(ext.HTTP_STATUS_CODE, 200)
                return rv 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def complex(request):
    with opentracing.tracer.start_active_span('asteroid') as pscope:
        pscope.span.set_tag(ext.COMPONENT, "Python simple example app")
        pscope.span.set_tag(ext.SPAN_KIND, ext.SPAN_KIND_RPC_SERVER)
        pscope.span.set_tag(ext.PEER_HOSTNAME, "localhost")
        pscope.span.set_tag(ext.HTTP_URL, "/python/simple/one")
        pscope.span.set_tag(ext.HTTP_METHOD, "GET")
        pscope.span.set_tag(ext.HTTP_STATUS_CODE, 200)
        pscope.span.log_kv({"foo": "bar"})
        time.sleep(.2)

        with opentracing.tracer.start_active_span('spacedust', child_of=pscope.span) as cscope:
            cscope.span.set_tag(ext.SPAN_KIND, ext.SPAN_KIND_RPC_CLIENT)
            cscope.span.set_tag(ext.PEER_HOSTNAME, "localhost")
            cscope.span.set_tag(ext.HTTP_URL, "/python/simple/two")
            cscope.span.set_tag(ext.HTTP_METHOD, "POST")
            cscope.span.set_tag(ext.HTTP_STATUS_CODE, 204)
            cscope.span.set_baggage_item("someBaggage", "someValue")
            time.sleep(.1)

    return HttpResponse('Stan wuz here!') 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def _before_request_fn(self, attributes):
        request = stack.top.request
        operation_name = request.endpoint
        headers = {}
        for k, v in request.headers:
            headers[k.lower()] = v

        try:
            span_ctx = self.tracer.extract(opentracing.Format.HTTP_HEADERS,
                                           headers)
            scope = self.tracer.start_active_span(operation_name,
                                                  child_of=span_ctx)
        except (opentracing.InvalidCarrierException,
                opentracing.SpanContextCorruptedException):
            scope = self.tracer.start_active_span(operation_name)

        self._current_scopes[request] = scope

        span = scope.span
        span.set_tag(tags.COMPONENT, 'Flask')
        span.set_tag(tags.HTTP_METHOD, request.method)
        span.set_tag(tags.HTTP_URL, request.base_url)
        span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_SERVER)

        for attr in attributes:
            if hasattr(request, attr):
                payload = getattr(request, attr)
                if payload not in ('', b''):  # python3
                    span.set_tag(attr, str(payload))

        self._call_start_span_cb(span, request) 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def test_span_tags(self):
        test_app.get('/another_test_simple')

        spans = tracing._tracer.finished_spans()
        assert len(spans) == 1
        assert spans[0].tags == {
            tags.COMPONENT: 'Flask',
            tags.HTTP_METHOD: 'GET',
            tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER,
            tags.HTTP_URL: 'http://localhost/another_test_simple',
            'is_xhr': 'False',
        } 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def _collect_http_tags(self, span):
        self.data["http"]["host"] = span.tags.pop("http.host", None)
        self.data["http"]["url"] = span.tags.pop(ot_tags.HTTP_URL, None)
        self.data["http"]["path"] = span.tags.pop("http.path", None)
        self.data["http"]["params"] = span.tags.pop('http.params', None)
        self.data["http"]["method"] = span.tags.pop(ot_tags.HTTP_METHOD, None)
        self.data["http"]["status"] = span.tags.pop(ot_tags.HTTP_STATUS_CODE, None)
        self.data["http"]["path_tpl"] = span.tags.pop("http.path_tpl", None)
        self.data["http"]["error"] = span.tags.pop('http.error', None)

        if span.operation_name == "soap":
            self.data["soap"]["action"] = span.tags.pop('soap.action', None) 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def before_request_with_instana(*argv, **kwargs):
    try:
        env = flask.request.environ
        ctx = None

        if 'HTTP_X_INSTANA_T' in env and 'HTTP_X_INSTANA_S' in env:
            ctx = tracer.extract(opentracing.Format.HTTP_HEADERS, env)

        flask.g.scope = tracer.start_active_span('wsgi', child_of=ctx)
        span = flask.g.scope.span

        if hasattr(agent, 'extra_headers') and agent.extra_headers is not None:
            for custom_header in agent.extra_headers:
                # Headers are available in this format: HTTP_X_CAPTURE_THIS
                header = ('HTTP_' + custom_header.upper()).replace('-', '_')
                if header in env:
                    span.set_tag("http.%s" % custom_header, env[header])

        span.set_tag(ext.HTTP_METHOD, flask.request.method)
        if 'PATH_INFO' in env:
            span.set_tag(ext.HTTP_URL, env['PATH_INFO'])
        if 'QUERY_STRING' in env and len(env['QUERY_STRING']):
            scrubbed_params = strip_secrets(env['QUERY_STRING'], agent.secrets_matcher, agent.secrets_list)
            span.set_tag("http.params", scrubbed_params)
        if 'HTTP_HOST' in env:
            span.set_tag("http.host", env['HTTP_HOST'])

        if hasattr(flask.request.url_rule, 'rule') and \
                path_tpl_re.search(flask.request.url_rule.rule) is not None:
            path_tpl = flask.request.url_rule.rule.replace("<", "{")
            path_tpl = path_tpl.replace(">", "}")
            span.set_tag("http.path_tpl", path_tpl)
    except:
        logger.debug("Flask before_request", exc_info=True)
    finally:
        return None 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def request_started_with_instana(sender, **extra):
    try:
        env = flask.request.environ
        ctx = None

        if 'HTTP_X_INSTANA_T' in env and 'HTTP_X_INSTANA_S' in env:
            ctx = tracer.extract(opentracing.Format.HTTP_HEADERS, env)

        flask.g.scope = tracer.start_active_span('wsgi', child_of=ctx)
        span = flask.g.scope.span

        if hasattr(agent, 'extra_headers') and agent.extra_headers is not None:
            for custom_header in agent.extra_headers:
                # Headers are available in this format: HTTP_X_CAPTURE_THIS
                header = ('HTTP_' + custom_header.upper()).replace('-', '_')
                if header in env:
                    span.set_tag("http.%s" % custom_header, env[header])

        span.set_tag(ext.HTTP_METHOD, flask.request.method)
        if 'PATH_INFO' in env:
            span.set_tag(ext.HTTP_URL, env['PATH_INFO'])
        if 'QUERY_STRING' in env and len(env['QUERY_STRING']):
            scrubbed_params = strip_secrets(env['QUERY_STRING'], agent.secrets_matcher, agent.secrets_list)
            span.set_tag("http.params", scrubbed_params)
        if 'HTTP_HOST' in env:
            span.set_tag("http.host", env['HTTP_HOST'])

        if hasattr(flask.request.url_rule, 'rule') and \
                path_tpl_re.search(flask.request.url_rule.rule) is not None:
            path_tpl = flask.request.url_rule.rule.replace("<", "{")
            path_tpl = path_tpl.replace(">", "}")
            span.set_tag("http.path_tpl", path_tpl)
    except:
        logger.debug("Flask before_request", exc_info=True) 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def urlopen_with_instana(wrapped, instance, args, kwargs):
        parent_span = tracer.active_span

        # If we're not tracing, just return
        if parent_span is None:
            return wrapped(*args, **kwargs)

        with tracer.start_active_span("urllib3", child_of=parent_span) as scope:
            try:
                kvs = collect(instance, args, kwargs)
                if 'url' in kvs:
                    scope.span.set_tag(ext.HTTP_URL, kvs['url'])
                if 'query' in kvs:
                    scope.span.set_tag("http.params", kvs['query'])
                if 'method' in kvs:
                    scope.span.set_tag(ext.HTTP_METHOD, kvs['method'])

                if 'headers' in kwargs:
                    tracer.inject(scope.span.context, opentracing.Format.HTTP_HEADERS, kwargs['headers'])

                response = wrapped(*args, **kwargs)

                collect_response(scope, response)

                return response
            except Exception as e:
                scope.span.mark_as_errored({'message': e})
                raise 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def get_user_settings(uuid):
    logger.info("getting user settings", extra={"uuid": uuid})
    settings_url = urljoin("http://settings:5000/settings/", "{}".format(uuid))

    span = get_current_span()
    span.set_tag(tags.HTTP_METHOD, 'GET')
    span.set_tag(tags.HTTP_URL, settings_url)
    span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_CLIENT)
    span.set_tag('uuid', uuid)
    headers = {}
    tracer.inject(span, Format.HTTP_HEADERS, headers)

    r = requests.get(settings_url, headers=headers)
    return r.json() 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def set_tag(self, key, value):
        if self.is_transaction:
            if key == "type":
                self.elastic_apm_ref.transaction_type = value
            elif key == "result":
                self.elastic_apm_ref.result = value
            elif key == tags.HTTP_STATUS_CODE:
                self.elastic_apm_ref.result = "HTTP {}xx".format(compat.text_type(value)[0])
                traces.set_context({"status_code": value}, "response")
            elif key == "user.id":
                traces.set_user_context(user_id=value)
            elif key == "user.username":
                traces.set_user_context(username=value)
            elif key == "user.email":
                traces.set_user_context(email=value)
            elif key == tags.HTTP_URL:
                traces.set_context({"url": get_url_dict(value)}, "request")
            elif key == tags.HTTP_METHOD:
                traces.set_context({"method": value}, "request")
            elif key == tags.COMPONENT:
                traces.set_context({"framework": {"name": value}}, "service")
            else:
                self.elastic_apm_ref.label(**{key: value})
        elif not self.is_dropped:
            if key.startswith("db."):
                span_context = self.elastic_apm_ref.context or {}
                if "db" not in span_context:
                    span_context["db"] = {}
                if key == tags.DATABASE_STATEMENT:
                    span_context["db"]["statement"] = value
                elif key == tags.DATABASE_USER:
                    span_context["db"]["user"] = value
                elif key == tags.DATABASE_TYPE:
                    span_context["db"]["type"] = value
                    self.elastic_apm_ref.type = "db." + value
                else:
                    self.elastic_apm_ref.label(**{key: value})
                self.elastic_apm_ref.context = span_context
            elif key == tags.SPAN_KIND:
                self.elastic_apm_ref.type = value
            else:
                self.elastic_apm_ref.label(**{key: value})
        return self 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def before_request(request, tracer=None):
    """
    Attempts to extract a tracing span from incoming request.
    If no tracing context is passed in the headers, or the data
    cannot be parsed, a new root span is started.

    :param request: HTTP request with `.headers` property exposed
        that satisfies a regular dictionary interface
    :param tracer: optional tracer instance to use. If not specified
        the global opentracing.tracer will be used.
    :return: returns a new, already started span.
    """
    if tracer is None:
        tracer = opentracing.tracer

    # we need to prepare tags upfront, mainly because RPC_SERVER tag must be
    # set when starting the span, to support Zipkin's one-span-per-RPC model
    tags_dict = {
        tags.SPAN_KIND: tags.SPAN_KIND_RPC_SERVER,
        tags.HTTP_URL: request.full_url,
        tags.HTTP_METHOD: request.method,
    }

    remote_ip = request.remote_ip
    if remote_ip:
        tags_dict[tags.PEER_HOST_IPV4] = remote_ip

    caller_name = request.caller_name
    if caller_name:
        tags_dict[tags.PEER_SERVICE] = caller_name

    remote_port = request.remote_port
    if remote_port:
        tags_dict[tags.PEER_PORT] = remote_port

    operation = request.operation
    try:
        carrier = {}
        for key, value in six.iteritems(request.headers):
            carrier[key] = value
        parent_ctx = tracer.extract(
            format=Format.HTTP_HEADERS, carrier=carrier
        )
    except Exception as e:
        logging.exception('trace extract failed: %s' % e)
        parent_ctx = None

    span = tracer.start_span(
        operation_name=operation,
        child_of=parent_ctx,
        tags=tags_dict)

    return span 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def install_patches():
    if six.PY3:
        # The old urllib does not exist in Py3, so delegate to urllib2 patcher
        from . import urllib2
        urllib2.install_patches()
        return

    import urllib
    import urlparse

    log.info('Instrumenting urllib methods for tracing')

    class TracedURLOpener(urllib.FancyURLopener):

        def open(self, fullurl, data=None):
            parsed_url = urlparse.urlparse(fullurl)
            host = parsed_url.hostname or None
            port = parsed_url.port or None

            span = utils.start_child_span(
                operation_name='urllib', parent=current_span_func())

            span.set_tag(ext_tags.SPAN_KIND, ext_tags.SPAN_KIND_RPC_CLIENT)

            # use span as context manager so that its finish() method is called
            with span:
                span.set_tag(ext_tags.HTTP_URL, fullurl)
                if host:
                    span.set_tag(ext_tags.PEER_HOST_IPV4, host)
                if port:
                    span.set_tag(ext_tags.PEER_PORT, port)
                # TODO add callee service name
                # TODO add headers to propagate trace
                # cannot use super here, this is an old style class
                fileobj = urllib.FancyURLopener.open(self, fullurl, data)
                if fileobj.getcode() is not None:
                    span.set_tag(ext_tags.HTTP_STATUS_CODE, fileobj.getcode())

            return fileobj

        def retrieve(self, url, filename=None, reporthook=None, data=None):
            raise NotImplementedError

    urllib._urlopener = TracedURLOpener() 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def before_http_request(request, current_span_extractor):
    """
    A hook to be executed before HTTP request is executed.
    It returns a Span object that can be used as a context manager around
    the actual HTTP call implementation, or in case of async callback,
    it needs its `finish()` method to be called explicitly.

    :param request: request must match API defined by AbstractRequestWrapper
    :param current_span_extractor: function that extracts current span
        from some context
    :return: returns child tracing span encapsulating this request
    """

    span = utils.start_child_span(
        operation_name=request.operation,
        parent=current_span_extractor()
    )

    span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_CLIENT)
    span.set_tag(tags.HTTP_URL, request.full_url)

    service_name = request.service_name
    host, port = request.host_port
    if service_name:
        span.set_tag(tags.PEER_SERVICE, service_name)
    if host:
        span.set_tag(tags.PEER_HOST_IPV4, host)
    if port:
        span.set_tag(tags.PEER_PORT, port)

    # fire interceptors
    for interceptor in ClientInterceptors.get_interceptors():
        interceptor.process(request=request, span=span)

    try:
        carrier = {}
        opentracing.tracer.inject(span_context=span.context,
                                  format=Format.HTTP_HEADERS,
                                  carrier=carrier)
        for key, value in six.iteritems(carrier):
            request.add_header(key, value)
    except opentracing.UnsupportedFormatException:
        pass

    return span 

# 需要導入模塊: from opentracing.ext import tags [as 別名]
# 或者: from opentracing.ext.tags import HTTP_URL [as 別名]
def _apply_tracing(self, request, view_func, attributes):
        '''
        Helper function to avoid rewriting for middleware and decorator.
        Returns a new span from the request with logged attributes and
        correct operation name from the view_func.
        '''
        # strip headers for trace info
        headers = {}
        for k, v in six.iteritems(request.META):
            k = k.lower().replace('_', '-')
            if k.startswith('http-'):
                k = k[5:]
            headers[k] = v

        # start new span from trace info
        operation_name = view_func.__name__
        try:
            span_ctx = self.tracer.extract(opentracing.Format.HTTP_HEADERS,
                                           headers)
            scope = self.tracer.start_active_span(operation_name,
                                                  child_of=span_ctx)
        except (opentracing.InvalidCarrierException,
                opentracing.SpanContextCorruptedException):
            scope = self.tracer.start_active_span(operation_name)

        # add span to current spans
        self._current_scopes[request] = scope

        # standard tags
        scope.span.set_tag(tags.COMPONENT, 'django')
        scope.span.set_tag(tags.SPAN_KIND, tags.SPAN_KIND_RPC_SERVER)
        scope.span.set_tag(tags.HTTP_METHOD, request.method)
        scope.span.set_tag(tags.HTTP_URL, request.get_full_path())

        # log any traced attributes
        for attr in attributes:
            if hasattr(request, attr):
                payload = str(getattr(request, attr))
                if payload:
                    scope.span.set_tag(attr, payload)

        # invoke the start span callback, if any
        self._call_start_span_cb(scope.span, request)

        return scope