Rocket | A web framework for Rust | Web Framework library

by SergioBenitez Rust Version: v0.5.0-rc.3 License: Non-SPDX

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Rocket Summary

Rocket is a Rust library typically used in Server, Web Framework applications. Rocket has no bugs, it has no vulnerabilities and it has medium support. However Rocket has a Non-SPDX License. You can download it from GitHub.

Rocket is an async web framework for Rust with a focus on usability, security, extensibility, and speed. Visiting localhost:8000/hello/John/58, for example, will trigger the hello route resulting in the string Hello, 58 year old named John! being sent to the browser. If an string was passed in that can't be parsed as a u8, the route won't get called, resulting in a 404 error.

Support

Quality

Security

License

Reuse

Support

Rocket has a medium active ecosystem.

It has 20832 star(s) with 1428 fork(s). There are 261 watchers for this library.

It had no major release in the last 12 months.

There are 46 open issues and 1395 have been closed. On average issues are closed in 390 days. There are 7 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Rocket is v0.5.0-rc.3

Quality

Rocket has no bugs reported.

Security

Rocket has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Rocket has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

Rocket releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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Rocket Key Features

No Key Features are available at this moment for Rocket.

Rocket Examples and Code Snippets

:rocket: Initialization

maven

Lines of Code : 32

License : No License

Copy

HikariConfig config = new HikariConfig();
config.setJdbcUrl("jdbc:mysql://localhost:3306/simpsons");
config.setUsername("bart");
config.setPassword("51mp50n");
config.addDataSourceProperty("cachePrepStmts", "true");
config.addDataSourceProperty("prep

Community Discussions

Trending Discussions on Rocket

How to use rocket on stable release of Rust

Pandas: Cannot subtract date-time objects (timedelta, datetime)

Usage of mongodb-1.2.2 with rocket-0.5.0-rc.1 causes async runtime incompatibilities

How to post JSON data in rocket 0.5.0-rc.1?

Swift - add .scn to sprite view

vue3: i18n plugin won't find localization in json file

in Rust when you would type function::()?

Change variable value on button click in HTML

Writing mutation graphql-client c#

How to print a 'particular' element in a list (not entire list), without brackets and quotes, while printing from class method?

QUESTION

How to use rocket on stable release of Rust

Asked 2021-Jun-15 at 09:47

I am trying to use stable version of rustc to compile a rocket web application. rocket crate compiles fine but I would like to use a static file server from rocket_contrib. My Cargo.toml file looks like this:

...

ANSWER

Answered 2021-Jun-15 at 09:47

Starting from version 0.5 of Rocket, you are not expected to use rocket_contrib, because this one was split into features which are either already in the core crate or moved to separate crates. The notes from this revision (see also issue 1659) provide a few more details:

This follows the completed graduation of stable contrib features into core, removing 'rocket_contrib' in its entirety in favor of two new crates. These crates are versioned independently of Rocket's core libraries, allowing upgrades to dependencies without consideration for versions in core libraries.

'rocket_dyn_templates' replaces the contrib 'templates' features. While largely a 1-to-1 copy, it makes the following changes:

the 'tera_templates' feature is now 'tera'

the 'handlebars_templates' feature is now 'handlebars'

fails to compile if neither 'tera' nor 'handlebars' is enabled

'rocket_sync_db_pools' replaces the contrib 'database' features. It makes no changes to the replaced features except that the database attribute is properly documented at the crate root.

In short, you will need to migrate your code away from rocket_contrib. Better guidelines may become available once v0.5 is definitely released, but until then, you may look for the features once available in rocket_contrib in the core documentation and respective Cargo feature list.

Source https://stackoverflow.com/questions/67983691

QUESTION

Pandas: Cannot subtract date-time objects (timedelta, datetime)

Asked 2021-Jun-15 at 02:51

Here is the setup:

...

ANSWER

Answered 2021-Jun-15 at 01:46

Since both columns are pandas Timestamp, you can do this:

Source https://stackoverflow.com/questions/67978919

QUESTION

Usage of mongodb-1.2.2 with rocket-0.5.0-rc.1 causes async runtime incompatibilities

Asked 2021-Jun-14 at 20:39

Background information

Hey, I am working on putting up a rocket rest api with a mongodb database.

I have been able to create a successful connection to the MongoDB Atlas and put the resulting client into the state management of rocket via the manage builder function like this:

...

ANSWER

Answered 2021-Jun-14 at 20:39

This has been resolved. See above for the solution. It is marked with a header saying solution.

Source https://stackoverflow.com/questions/67951519

QUESTION

How to post JSON data in rocket 0.5.0-rc.1?

Asked 2021-Jun-13 at 12:00

I am trying to build a POST handler, that receives JSON data with rocket (version: 0.5.0-rc.1).

This is the code I wrote:

...

ANSWER

Answered 2021-Jun-13 at 12:00

Your problem is not about lifetimes, you are using the wrong Json struct. You are using rocket::response::content::Json, this can be used to set the Content-Type of a response (see for example this). You want to use rocket::serde::json::Json:

Source https://stackoverflow.com/questions/67957645

QUESTION

Swift - add .scn to sprite view

Asked 2021-Jun-10 at 13:26

I'm trying to add a .scn file to my sprite view but am getting this error: -[SCNScene removeFromParent]: unrecognized selector sent to instance 0x600000628d80. How can I add a .scn file to my spriteview ?

...

ANSWER

Answered 2021-Jun-10 at 13:26

.scn files are SceneKit Scenes files, you can't load directly on SKNode.

You could load the scene file on a SCNScene with:

Source https://stackoverflow.com/questions/67915188

QUESTION

vue3: i18n plugin won't find localization in json file

Asked 2021-Jun-08 at 15:27

I am trying to setup a vue3 app with i18n localization. The localization is supposed to be located in json files. I added i18n via vue add i18n to my project. The questions asked during installation were all answered with the default value except the one with the legacy support (my answer: no). When i try to use a text from a json file, it will tell me in the console [intlify] Not found 'message' key in 'en' locale messages. The local translations work just fine. And i have no clue why it is not working with the translations provided in the JSON file.

Here is my code:

packages.json

...

ANSWER

Answered 2021-Jun-08 at 15:27

The main probles is that the function in i18n.ts doing loadLocalMessages is not getting properly the files from the locales folder.

Source https://stackoverflow.com/questions/67841677

QUESTION

in Rust when you would type function::()?

Asked 2021-Jun-08 at 10:58

in Rocket documentation I found this construction

...

ANSWER

Answered 2021-Jun-08 at 10:58

It is called the turbofish, and is used for generics - and sometimes used when the Rust compiler cannot infer the type of some variable, for specifying the concrete type of that variable.

Source https://stackoverflow.com/questions/67883867

QUESTION

Change variable value on button click in HTML

Asked 2021-Jun-07 at 23:34

below I have posted the code for my drop-down menu. At the very end, there is a variable called variableToChange="".

Probably it is an easy question for the more experienced ones but I want every time I press some button to change the value of the variable. Let's say it should take the text of the button as a new value.

I guess it should be implemented somewhere into the on click part but I lack the experience here so I can't really implement it. I would really appreciate some help.

Update: Expected scenario would be: when I press the button called AA the value of variableToChange should be changed to "AA". Similarly, if I press afterwards BC it should be changed again to "BC".

...

ANSWER

Answered 2021-Jun-07 at 23:27

You just need to add

Source https://stackoverflow.com/questions/67879612

QUESTION

Writing mutation graphql-client c#

Asked 2021-Jun-06 at 14:15

I tried to write mutation but it gives me error.
as {"errors":[{"message":"Syntax Error: Expected $, found Name \"objects\"","locations":[{"line":2,"column":27}],"extensions":{"code":"GRAPHQL_PARSE_FAILED"}}]}

The code I wrote is this.

...

ANSWER

Answered 2021-Jun-06 at 14:15

The problem with the example is the data type which is written that is hard to follow PersonAndFilms($id: ID) now ID is a data type so I was assuming that it was just a variable name declared that's why I was in confusion.

So I had written it as query insert_users(objects: { name: $name, rocket: $rocket }) which was not understandable for GraphQL as it requires Data Type, so I re-writed my query as below.

Source https://stackoverflow.com/questions/67858596

QUESTION

How to print a 'particular' element in a list (not entire list), without brackets and quotes, while printing from class method?

Asked 2021-Jun-03 at 19:04

I am trying to print a "particular" element from a list using below code. While printing the class instance variable self.Engine, the output ['Merlin'] prints along with the quotes and brackets. How can I print simply the string, without quotes and brackets?

Here is the code:

...

ANSWER

Answered 2021-Jun-03 at 18:44

You can use str.join. For example:

Source https://stackoverflow.com/questions/67827091

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Rocket

You can download it from GitHub.
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

Support

Rocket is extensively documented:. The official community support channels are #rocket:mozilla.org on Matrix and the bridged #rocket IRC channel on Libera.Chat at irc.libera.chat. We recommend joining us on Matrix via Element. If your prefer IRC, you can join via the Kiwi IRC client or a client of your own.

Find more information at: