retter | simple server that provides circuit | Runtime Evironment library
kandi X-RAY | retter Summary
kandi X-RAY | retter Summary
In normal condition (CIRCUIT CLOSE):.
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Top functions reviewed by kandi - BETA
- Start the HTTP server
- ReturnCompressedRecorder returns the response to the http . ResponseWriter .
- Execute executes an HTTP request
- ServeFailedProcess serves a failed process .
- ReturnRecorder is the same as ResponseRecorder but uses the http . ResponseWriter
- Clear clears all cache data
- GetBreakerSettingForRequest returns a gobreaker setting for the request .
- Store a value
- getKey returns the full path
- Get value from cache
retter Key Features
retter Examples and Code Snippets
RETTER forwards request and response to your webapp
_______ +--------+ +--------+ +--------+
/ \ --request-->| |--request-->| |--query-->| |
| Internet
________________________________________________________________
\______ \_ _____/\__ ___/\__ ___/\_ _____/\______ \
| _/| __)_ | | | | | __)_ | _/
| | \| \ | | | | |
goos: windows
goarch: amd64
pkg: github.com/hyperjumptech/retter
BenchmarkRetterHTTPHandler_ServeHTTP
BenchmarkRetterHTTPHandler_ServeHTTP-6 6 450803033 ns/op
Community Discussions
Trending Discussions on retter
QUESTION
I want to check a string to see if it contains any of the words i have in my list. the list is has somewhere around 100 individual words.
i have tried using regex but cant get it to work...
...ANSWER
Answered 2019-Aug-27 at 14:28Use a list comprehension with a membership check:
QUESTION
I have a number of dynamic pages in my eXist-db application which until this moment have been tested through hardcoded inputs. Now I'm at the point where I have to venture into a domain I'm the least comfortable with: URL mapping/rewriting in eXist-db.
Here is the fundamental scenario. When a user wants to look at a medieval document on my site, they can either search a list and click a link or input a URL directly. Regardless, the url would be:
...ANSWER
Answered 2018-Oct-30 at 18:45This answer, which covers only basic URL rewriting, assumes that the eXist application is built using what I'll call "basic" eXist app architecture:
- The app, which we'll call "my-app", is stored in
/db/apps/my-app
. - No modifications have been made to the Jetty configuration files in
EXIST_HOME/tools/jetty/etc
, the XQuery servlet configuration file inEXIST_HOME/webapp/WEB-INF/web.xml
, or the base configuration for eXist's URL rewriting atwebapp/WEB-INF/controller-config.xml
. - This means the application can be accessed at
http://localhost:8080/exist/apps/my-app
. (If the goal is to serve this application via a URL likehttp://my-server/
and have this routed to eXist athttp://localhost:8080/exist/apps/my-app
, this is best handled by a reverse proxy server, which is beyond the scope of "basic" eXist app architecture.) - We will handle URL rewriting via eXist's URL rewriting facility - i.e., writing a
controller.xql
file - rather than via RESTXQ.
With these assumptions, we can create completely custom URLs, allowing us to take a URL like:
http://localhost:8080/exist/apps/my-app/doc.xq?filename=my-document.xml
and make this same resource available via:
http://localhost:8080/exist/apps/my-app/doc/my-document
To accomplish this, we need to create a new XQuery main module, named controller.xql
(it must be called this exactly, and we'll call it the app's "controller") in the root collection of your app: /db/apps/my-app/controller.xql
. This is a special module, which eXist looks for first when a request comes for a path in the /apps
URL space (e.g., http://localhost:8080/exist/apps/...
). While typically an app will have only one controller, eXist supports multiple controllers; eXist looks in the target collection and then up the collection tree, from deepest branch up to the root /db/apps
collection.
The purpose of the controller is to take information about the request - the path requested and other information about the app's context - and return a special kind of directive, which tells eXist how to route the request. The key information about the request is exposed to your query in a series of external variables (variables you don't have to define that eXist sets for you and that you can reference), including, most importantly, $exist:path
- the portion of the request URL that comes after the path to the collection containing the controller. So in the URL above, $exist:path
would equal /doc/my-document
.
Now, let's create the directive that takes this path and forwards this request (formulated using with the filename
parameter to your actual endpoint:
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