This commit updates the clj-parent dependency to 0.4.3 and i18n plugin
dependency to 0.7.1. This commit also includes some updates to
i18n-related files, including the removal of pot files which are no
longer used, updates to the Makefile, and regenerated .po files.
This commit adds a new Clojure HTTP request option,
`:compress-request-body`, and corresponding Java option which can be used
to have gzip compression applied to the request's body before it is sent
along to the server.
This commit migrates tk-auth to using clj-parent version 0.3.3 for its
dependencies. This commit also updates the i18n plugin dependency from
0.4.3 to 0.6.0 for compatibility with the version of i18n being
inherited from clj-parent. This commit also upgrades the lein version
to 2.7.1 in the .travis.yml file since 2.7.1 is the minimum version
required for compatibility with lein/clj-parent.
There was a bug in the previous version of the Apache HttpAsyncClient library
that caused the cline tto hang if the process had exhausted the number of open
file descriptors it was allowed. This bug was fixed in the 4.1.2 release,
which this commit bumps to.
This commit adds metrics support to the http client (clojure and java, sync
and async). A metric registry can optionally be passed into the client as a
client option on creation. If a metric registry is present, timers will be
added to time each request.
By default, a timer is added for the URL (stripped of username, password,
query string, and path fragments) and the URL plus the method used for the
request. In addition, a request can include a `metric-id` option, which takes
a tuple of metric ids. If this request option is specified, a timer will be
created for each element of the metric id tuple - thus if the tuple is [:foo
:bar :baz] there will be a foo timer, a foo.bar timer, and a foo.bar.baz
timer.
In addition, each timer has a "MetricType" - currently there is only one
metric type, bytes-read, which is stopped when the full response has been
read. In the future, we may add "response-init" timers that get stopped when
the first byte of the response has been read.
This commit also adds a `get-client-metrics`/`.getClientMetrics` function that
takes a client instance and returns the http client-specific metrics from the
metric registry and a `get-client-metrics-data`/`.getClientMetricsData`
function for clojure and java sync and async clients to get out metrics data
from the client. This function takes a client instance and returns a map of
metric name to a map of metric data (for clojure) or a ClientMetricData object
(for java), both of which include the mean, count, and aggregate for the timer
These `get-client-metrics*`/`.getClientMetrics*` functions also have versions
that take a url, url and method, or metric id to allow for filtering of the
timers/metrics data returned by these functions.
The clojure versions of these functions take a metric filter map. There are
also metric filter builder functions to build up the type of metric filter
desired from a url, a url and method, or a metric id. These will prevent users
from having to know the specifics of how to build a metric themselves; instead
they can use a convenience function.
An empty metric id can be passed in to the filter to return all metric-id
timers.
This commit updates us to the latest version of the Apache
HTTPAsyncClient. This is necessary in order to make it
possible to use this library in the same VM as the latest
version of clj-http, because they have some common dependencies.
The commit also cleans up some other dependencies while I was
in there.
The prismatic/plumbing and prismatic/schema library dependencies are
lagging behind the latest stable version. This will increasingly
cause conflicts in trapperkeeper projects. This patch updates the
dependencies and fixes several functions which were validating against
schemas incompatible with the new versions.
* Update project.clj dependencies
* Use protocol schema instead of the protocol object directly
This commit enables http clients to optionally configure a connect
and/or socket timeout for requests. For persistent clients, the
timeout values can only be configured at the client and not a
per-request level. Non-persistent client requests support the
configuration of these timeouts.
This commit also bumps a few dependencies - tk-jetty9 to 1.2.0,
trapperkeeper to 1.10, ssl-utils to 0.8.0, and clojure to 1.6.0 -
and adds the 'test' tk-jetty9 library as a dev dependency for
testing.
