sai | A minimal IoC/DI framework for Rust | Dependency Injection library

by zhming0 Rust Version: v0.1.4 License: MIT

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | sai Summary

sai is a Rust library typically used in Programming Style, Dependency Injection applications. sai has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A minimal IoC/DI framework for Rust.

Support

Quality

Security

License

Reuse

Support

sai has a low active ecosystem.

It has 52 star(s) with 3 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sai is v0.1.4

Quality

sai has 0 bugs and 0 code smells.

Security

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

sai code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

sai is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

sai releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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sai Key Features

No Key Features are available at this moment for sai.

sai Examples and Code Snippets

Sai,Get Started,Step 4: Create a System using components + kickstart the System

Rust

Lines of Code : 33

License : Permissive (MIT)

Copy

use sai::{component_registry, System, /* other stuff... */};
use tokio::signal;

/* FooController + DbPool defined as above */

/* Define a component registry called RootRegistry which has two components */
component_registry!(RootRegistry, [ FooCont

Sai,Get Started,Step 3 (Optional): Control the lifecycle of your component with

Rust

Lines of Code : 27

License : Permissive (MIT)

Copy

use sai::{Component, Injected, ComponentLifecycle, async_trait};

// ... FooController is untouched

// Assuming Pool is a connection pool type
#[derive(Component)]
#[lifecycle]  // < --- NOTE HERE HERE
pub struct DbPool {
    pool: Option
}

#[as

Sai,Get Started,Step 2: Declare dependencies using

Rust

Lines of Code : 15

License : Permissive (MIT)

Copy

use sai::{Component, Injected};

#[derive(Component)]
pub struct FooController {
    #[injected]
    pool: Injected
}

impl FooController {
    pub fn do_something (&self) {
        // self.pool is accessible here.
    }
}

// the rest is the sam

Community Discussions

Trending Discussions on sai

Spring Boot save nested Entity with JSON RequestBody

Nginx loading without gunicorn when theres no www in the domain name

Android Menu Items don't show as checkable

Exception in thread "main" java.lang.Error: Unresolved compilation problems: Syntax error on token "Invalid Character" executing Selenium Java program

Powershell: Passed array returns $true

is volatile HashMap enough for single writer multiple readers in java?

Minimization of a function with constraints in Python

Error when using `docker run` with volume

how do i convert my assembly code to executable hex code?

Exception: The non-notebook version of vpython requires Python 3.5 or later

QUESTION

Spring Boot save nested Entity with JSON RequestBody

Asked 2022-Apr-01 at 13:58

I'm trying to create a Rest API for a school project.Therefor I'm trying to save/edit a nested Object. I have two bidirectional entities which look like this:

EntityA

...

ANSWER

Answered 2022-Apr-01 at 13:56

I'm guessing that what is happening here is that the id fields which are of a non-nullable datatype or some other hidden field from the JPA annotations get set to the wrong value by the json deserialization for JPA to understand that they are new entities. Creating these entities manually in the Java code might solve the issue.

You shouldn't reuse your entity classes as data transfer object for your API. Having classes containing both database-specific annotations and annotations for JSON serialization is a bad idea and it goes against the single-responsibility principle (SRP).

Create separate DTO classes for your API endpoint, then read the entities from the database an copy the values from the DTO object to the entities before saving.

Source https://stackoverflow.com/questions/71706994

QUESTION

Nginx loading without gunicorn when theres no www in the domain name

Asked 2022-Apr-01 at 05:51

I get a 404 Not Found nginx/1.18.0 (Ubuntu) error when I look up my domain without having www in the domain name I searched. It finds nginx so it obviously finds my server but I can't find someone not being able to load gunicorn just without www. My name servers all points to the write ip address the ones with my domain name on the left are where I've either left it blank or put @ in the field. I've gone through the guides I've used to make sure I've done every step is there some config I might've messed up?

My error logs in /var/log/nginx don't show anything relevant and neither do my logs at the /var/log/webapp so I can't figure out why gunicorn wouldn't bee loading without www

I found it might have to do with my config file in nginx itself so here is my /etc/nginx/sties-enabled/webapp

...

ANSWER

Answered 2022-Apr-01 at 02:41

So if you look here they do everything in seperate server blocks. I'm uncomfortable with the differences between their code and mine and I don't fully understand what the differences mean so any comments or other answers would be helpful, BUT this should fix it for you following the format of your file. Just add it to the bottom

Source https://stackoverflow.com/questions/71700557

QUESTION

Android Menu Items don't show as checkable

Asked 2022-Feb-18 at 08:51

Here's my xml code

...

ANSWER

Answered 2022-Feb-18 at 08:51

Try to add app:actionViewClass="android.widget.CheckBox".

Source https://stackoverflow.com/questions/71149168

QUESTION

Exception in thread "main" java.lang.Error: Unresolved compilation problems: Syntax error on token "Invalid Character" executing Selenium Java program

Asked 2022-Feb-10 at 12:11

Code trials:

...

ANSWER

Answered 2022-Feb-10 at 12:11

Just like the key webdriver.chrome.driver is enclosed within double quotes, the value also needs to be enclosed within double quotes properly.

Effectively your line of code will be:

Source https://stackoverflow.com/questions/71063086

QUESTION

Powershell: Passed array returns $true

Asked 2022-Feb-03 at 08:40

I'm pretty sure I have some synthax error in here, but i can't find it.

I wrote this little script here to find some Files in a Folder - I want all the Filepaths that don't have some of the terms in the $excludeList in there but my Contains-Function always returns $true. And when I enable the Write-Output-Line, it also, always sais $true

...

ANSWER

Answered 2022-Feb-03 at 08:40

you need to remove parenthesis and comma in - if (!(Contains($_, $excludeList))) { $_ }

you have a problem with passing argument to a function. look here: How do I pass multiple parameters into a function in PowerShell?

Source https://stackoverflow.com/questions/70967233

QUESTION

is volatile HashMap enough for single writer multiple readers in java?

Asked 2022-Jan-26 at 12:54

only one thread will call reload() at a time. I want to ensure that at any time, callers of get will see the content of the same latest map instance.

Pardon me for my vague descrition on requirement. I want to make sure that, whenever a thread call reload, all the readers will get the mapping entry from a valid map(both the reference and the inner structure is valid) instance, ethier the old or the new map instance is OK. But if get return a mapping from a corruptted map structure, not OK.

For initialization, assume MapCache.map is safely initialized somehow.

Is make instance variable map volatile enough to guarantee that?

...

ANSWER

Answered 2022-Jan-17 at 14:14

Not sure what is concept here? You returning new hasmaps to various threads? If only one thread will write and read from single hashmap then it's ok. But if you have multiple threads which read/writes on single hashmap then you have a problem.

Source https://stackoverflow.com/questions/70742652

QUESTION

Minimization of a function with constraints in Python

Asked 2022-Jan-25 at 20:56

I'm trying to minimize a function of three N-sized arrays that contain the minimization parameters that I want to find. For example, suppose the parameters I want to find in order to minimize the function are given by the arrays x = x[0],x[1],...,x[N-1], a = a[0],a[1],...,a[N-1], and b = b[0],b[1],...,b[N-1] . Also, in the problem, the minimization boundaries are constrained, with the constraints being given as:

...

ANSWER

Answered 2022-Jan-25 at 12:17

The to-be-minimized function should accept a 1D-array of all parameters. If you want to split this array into 3 distinct arrays, you can use a reshape operation:

Source https://stackoverflow.com/questions/70848474

QUESTION

Error when using `docker run` with volume

Asked 2022-Jan-18 at 11:06

I'm really inexperienced with this. I'm a programmer, not a sysadmin. I'm trying to run a windows docker container on a windows host using this command:

...

ANSWER

Answered 2022-Jan-17 at 17:43

you can replace -v with the following argument --mount source=,target=

Give any volume name you like (case sensative) the volume is located at \\wsl$\docker-desktop-data\version-pack-data\community\docker\volumes

NOTE: Since you a running a windows container, the volume location may or may not be the same as listed above

Source https://stackoverflow.com/questions/70745155

QUESTION

how do i convert my assembly code to executable hex code?

Asked 2021-Dec-20 at 15:43

the thing is I'm training on the buffer overflow bug, and I got to the point where I just inject something into the memory, but the problem is that I have a very small space in the ESP to work with so I've made a simple "hello world" in assembly:

The Assembly code (simple hello world)

...

ANSWER

Answered 2021-Dec-20 at 15:43

I have learned this in the software security course. Since that was over a year ago, it is a little bit hard for me to remember all the details. I will focus on the main points.

Let's write simple assembly code first.

Source https://stackoverflow.com/questions/70393733

QUESTION

Exception: The non-notebook version of vpython requires Python 3.5 or later

Asked 2021-Dec-16 at 18:04

I just bought a new computer so I decided to install python. I installed the last version which is 3.10. Afterwards I decided to installed all the libraries I ussually use. One of my main projects require using a library called "vpython". It was very difficult to reinstall everything, but I managed to do it. Once i tried importing the library, this error came up:

...

ANSWER

Answered 2021-Oct-08 at 18:29

This is caused by bad version checking by the creator/s of the package.

Source https://stackoverflow.com/questions/69500147

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

Vulnerabilities

No vulnerabilities reported

Install sai

Let's go through the basic usage with Sai.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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