federation | single data graph across multiple services with Apollo | GraphQL library

 by   apollographql TypeScript Version: @apollo/subgraph@2.4.8 License: Non-SPDX

kandi X-RAY | federation Summary

kandi X-RAY | federation Summary

federation is a TypeScript library typically used in Web Services, GraphQL, Apollo applications. federation has no bugs, it has no vulnerabilities and it has low support. However federation has a Non-SPDX License. You can download it from GitHub.

Apollo Federation is an architecture for declaratively composing APIs into a unified graph. Each team can own their slice of the graph independently, empowering them to deliver autonomously and incrementally. Federation 2 is an evolution of the original Apollo Federation with an improved shared ownership model, enhanced type merging, and cleaner syntax for a smoother developer experience. It’s backwards compatible, requiring no major changes to your subgraphs.
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              federation has a low active ecosystem.
              It has 594 star(s) with 225 fork(s). There are 42 watchers for this library.
              There were 10 major release(s) in the last 12 months.
              There are 288 open issues and 338 have been closed. On average issues are closed in 165 days. There are 46 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of federation is @apollo/subgraph@2.4.8

            kandi-Quality Quality

              federation has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              federation 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.

            kandi-Reuse Reuse

              federation releases are available to install and integrate.

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            federation Key Features

            No Key Features are available at this moment for federation.

            federation Examples and Code Snippets

            No Code Snippets are available at this moment for federation.

            Community Discussions

            QUESTION

            Merge function duplicates all rows
            Asked 2021-Jun-13 at 10:52

            There seem to be lots of similar questions, but I cannot find the answer I need. So hopefully someone is able to help me.

            Here are my two dataframes:

            ...

            ANSWER

            Answered 2021-Jun-13 at 10:52

            Instead of merge I think you should rbind the two datasets. For clarity you can then get the data in wide format so that you have only 1 row for each country.

            Source https://stackoverflow.com/questions/67956859

            QUESTION

            OpenIddict Roles/Policy returns 403 Forbidden
            Asked 2021-Jun-05 at 14:16

            Good morning. I am having an issue with Authorize in controllers and using Roles and / or Policy set up. It is always returning a 403 forbidden, with the following in the logs:

            ...

            ANSWER

            Answered 2021-Jun-05 at 14:16

            Update to the AuthorizationController allowed this to work. New section of the AuthorizationContoller for the Exchange method is as follows (still a work in progress, but now a working work in progress):

            Source https://stackoverflow.com/questions/67808674

            QUESTION

            Micro Frontend - A platform with a different configuration has been created. Please destroy it first
            Asked 2021-May-24 at 06:28

            I am trying to build a POC for Micro Frontend using Angular and Webpack Module Federation. In this, I have created a shell app and another mfe1 app and rendering that mfe1 on a specific route hit and it is working as expected and rendering the app. Now, I am trying to create another app called mfe2 and render it. In this mfe2, I am creating a web component using Angular elements and rendering that in the shell app. When I do that, I am facing the following issue

            Error: A platform with a different configuration has been created. Please destroy it first.

            when the following code is executing

            ...

            ANSWER

            Answered 2021-May-24 at 06:28

            Taken the solution from here: https://github.com/angular-architects/module-federation-plugin/issues/47#issuecomment-845145887

            Per shared Angular version, we are only allowed to create one platform. To remember that there is already a shared platform for our version, we could put it into a global dictionary mapping the version number to the platform instance:

            Source https://stackoverflow.com/questions/67545533

            QUESTION

            Tooltip in worldmap created via d3.js
            Asked 2021-May-21 at 15:04

            I have created a worldmap using the d3 and now able to create the specific countries to have hover effect , however I have also created the tooltip what I want to do now is to get the country map in the tooltip (the country which is hovered) i have used d3 v4 to do all this.

            I have made changes suggested by CodeSmit but it seems I'm missing a lot of things.

            ...

            ANSWER

            Answered 2021-May-21 at 15:04
            TL;DR:

            The .html method on D3 selections first deletes anything that's already inside those elements before setting the new contents. Thus, to initiate an element's base HTML content with .html, be sure to call it first before adding anything else to the element, and also do not call .html later on, or risk it overwriting anything that was added to it.

            You're close. You've got a number of issues though.

            1. d3-tip Not Used

            You're including the d3-tip library, but you're not making real use of it at all. Because of this, it's adding to the confusion. You have your own

            which is what actually appears. If you don't need the tooltip to float where the cursor is (which is what d3-tip is for), then I'd highly recommend starting by stripping out all your code making use of this library.

            2. Doesn't Make It Into Tooltip

            Your "mouseover" event fails to add the country SVG element for two reasons:

            First, because you're selecting the #tipDiv element which never appears since it's part of the d3-tip code that doesn't get used. To fix this, I think you want to select the div.tooltip element instead. Since you already have the 'tooltip' variable set to this, you don't need d3.select; you can simply do:

            Source https://stackoverflow.com/questions/67580736

            QUESTION

            Importing a simple variable from the useContext hook using ApolloClient
            Asked 2021-May-20 at 14:22

            I'm relatively new to react and can't seem to import a client variable from a context. I have a file called federation.tsx with some code, where I believe this should be the relevant part:

            ...

            ANSWER

            Answered 2021-Feb-22 at 11:31

            From the docs, it says to use the client configured via a ApolloProvider by using the useApolloClient hook like so :-

            const client = useApolloClient();

            Docs - https://www.apollographql.com/docs/react/api/react/hooks/#useapolloclient

            Source https://stackoverflow.com/questions/66314448

            QUESTION

            Improving computation speed of a nested loop in R
            Asked 2021-May-09 at 22:22

            I have this loop that I tried to improve as much as possible, sadly, I don't know how to make it better.

            Do you have any idea of improvement?

            ...

            ANSWER

            Answered 2021-May-09 at 22:22

            Here is a base R option using ´outer+max.col`

            Source https://stackoverflow.com/questions/67462258

            QUESTION

            GraphQL Federation: How To Consume, Not Extend
            Asked 2021-May-09 at 09:24

            I have a service that returns Products that I can extend via GraphQL Federation in a service returning Reviews. The review service depends on the Products and this decoupling is just awesome!

            I also have an order service that stores (among other things) OrderItems that have a productId:

            ...

            ANSWER

            Answered 2021-May-09 at 09:24

            Stupid me! It actually is as simple as I had assumed, I've just been chasing an unrelated (albeit cryptic to me) error message.

            I just have to add a resolver that returns an instance of my Product stub (i.e. containing only the id). The rest works like a charm!

            Source https://stackoverflow.com/questions/67444430

            QUESTION

            How to get this value from this enormous list inside a dict inside a list that is inside dict...?
            Asked 2021-May-08 at 02:31

            i'm learning python and some webscraping techniques. I made a request from a website and i want to get a value from this confuse dict:

            ...

            ANSWER

            Answered 2021-May-08 at 02:31

            A way to solve problems like this is to pretty-print the data in order to understand its layout. Once you've done that, it's usually fairly easy to determine how to access the value(s) you want.

            I usually use json.dumps() or pprint.pprint() to do this. In this case I used the former:

            Source https://stackoverflow.com/questions/67443236

            QUESTION

            React microfrontend with Module Federation
            Asked 2021-May-05 at 19:23

            I consider to create microfrontend with Webpack 5 Module Federation as described on https://indepth.dev/posts/1173/webpack-5-module-federation-a-game-changer-in-javascript-architecture.

            Has anyone experience with Webpack 5 Module Federation? If yes, could you please share your experience?

            Can I use it with Create a New React App tool? When I create an app with Create a New React App, I can not see any webpack.config.js file.

            ...

            ANSWER

            Answered 2021-Feb-07 at 13:11

            You can run the script react-scripts eject to stop hiding what it's got installed under the hood, including webpack config.

            Source https://stackoverflow.com/questions/66086997

            QUESTION

            Keycloak: map ldap groups to springboot roles
            Asked 2021-May-04 at 19:18

            Our company users are stored in ldap (oracle internet directory). Users have certain groups, e.g. Administrators, Users etc. I need to map those groups to my client application roles. Client application is test Spring Boot app with keycloak-spring-security-adapter (pom).

            Steps I made in Keycloak admin console:

            1. In Users Federation menu create user federation with ldap (without import). Check that ldap users can be found in Users menu.
            2. Add group-ldap-mapper https://prnt.sc/12fb6b8 Check that ldap groups are visible in Groups menu. Also users have correct group membership: https://prnt.sc/12fb9xr
            3. In Clients create client for my application.
            4. In client create two roles - ADMIN and USER: https://prnt.sc/12fbbut
            5. In Groups - Administrators (ldap group) - Role Mappings add ADMIN client role: http://prntscr.com/12fbhbq Do same for USER. Now my user in Users menu have correct effective roles, including ADMIN and USER: https://prnt.sc/12fc7j2

            Create simple Spring Boot app with KeycloakWebSecurityConfigurerAdapter: https://pastebin.com/HsHuNn55 And application.yml: https://pastebin.com/JPFmwKyS

            Now I access my client application in a browser and get redirected to keycloak, where I authenticate with my ldap user password.
            I expect authenticated user to have ADMIN role within application. But actually it only have standard keycloak roles and not my custom roles created in client: https://prnt.sc/12fc3fx Controller methods with @PreAuthorize("hasRole('ADMIN')") respond with 403.

            What am I missing?
            Thanks. Keycloak 12.0.3, Spring Boot 2.4.2

            upd:

            I've made http request to keycloak auth endpoint outside my client app (using http client) and in received access token I do see my custom ADMIN and USER roles in resource_access section:

            ...

            ANSWER

            Answered 2021-May-04 at 19:18

            Turns outs, the one thing I missed was keycloak.use-resource-role-mappings: true in application.yml.

            From doc:

            use-resource-role-mappings
            If set to true, the adapter will look inside the token for application level role mappings for the user. If false, it will look at the realm level for user role mappings. This is OPTIONAL. The default value is false.

            After that application authenticated user received custom client-level roles.

            Source https://stackoverflow.com/questions/67369599

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

            Vulnerabilities

            No vulnerabilities reported

            Install federation

            You can download it from GitHub.

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