Migrate C# component for desktop app from OAuth v1 to v2

$30-250 USD

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πάνω από 3 χρόνια πριν

$30-250 USD

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We have a VB6 app that uses a C# dll. This dll is an add-on that extends the functionality of the main app. It integrates the Xero api. The VB6 app currently uses Xero's private model app which is how one integrated v1 of OAuth. They have phased it out and now use v2 and so that dll needs tweaking. The project is for someone to come up with a modified dll that implements v2 of OAuth fully as per the Xero guidelines. There is no coding with api's proper just coding the way the connection and authentication with Xero is done via v2 of OAuth. Here are some links about Xero's API and use of OAuth, v2: * [login to view URL] This is their new api but our app uses XeroAPI.Net.1.1.0.31. We will work in parallel with the developer so the latest Xero api is used and our main app is moved to it. Only the move to OAuth v2 is covered by this project. * [login to view URL] We have done stage 1 and have downloaded their sample app for connecting via OAuth v2 which you can explore. * A few more links: [login to view URL] [login to view URL] [login to view URL] [login to view URL] We will provide a sample project that shows how v1 of OAuth is currently implemented in our app. See screenshot [login to view URL] for the current screen that grabs the connection settings for v1 of OAuth. Thank you.

C# Programming

VBScript

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@mostafawalker

I'm highly skilled C# programmer and Desktop developer, worked with OAuth V1, V2 before and can help in your requirements to convert to use OAuth V2, please contact me to discuss more details and chat, Thanks!

$125 USD σε 7 ημέρες

5,0

(40 αξιολογήσεις)

5,3

10 freelancers δίνουν μια μέση προσφορά $164 USD για αυτή τη δουλειά

@serhiilyskin

Hi, I have carefully read your project description and got very interested in it. I am a full-stack developer with over 10 years of experience and skillful expertise in VBScript, C# Programming and relevant technologies. If you take a look at my work and feel that I could help you, I will offer you the best price and service. I hope to hear from you soon. Regards,

$155 USD σε 2 ημέρες

5,0

(2 αξιολογήσεις)

5,4

@twentyten10

I can come up with a modified dll that implements v2 of OAuth fully as per the Xero guidelines if awarded

$120 USD σε 7 ημέρες

4,9

(50 αξιολογήσεις)

5,6

@Darwish001

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on C#/.NET for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. C#/.Net is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.

$120 USD σε 7 ημέρες

5,0

(3 αξιολογήσεις)

5,0

@writingapp

Hi. I have written many automation API projects. Ready to write your project. Will complete within 3 days

$180 USD σε 3 ημέρες

5,0

(28 αξιολογήσεις)

4,8

@anandan1995

I have a experience in asp.net, MVC, web API,Java, Spring mvc,Hibernate, c#, SQL, entity framework,linq, razor view (Cshtl), html, Wordpress,Joomla,Shopify,Jstl,bootstrap,Angular JS, Jquery, Json,XML, reports (PDF,xls, crystal, rdlc,ssrs).

$175 USD σε 6 ημέρες

5,0

(27 αξιολογήσεις)

4,6

@rkurilenko007

Hi! I'm a WordPress and Laravel expert, with over 10 years experience dealing with WordPress, PHP, MySQL, Magento, HTML, CSS, JavaScript, jQuery, Laravel, React, Node,Vue.js, Angular, CI, and Bootstrap, PSD to HTML, Website design etc. Nothing is Impossible for me. I've previously worked on the exact same project for another employer {link to my positive review from the previous employer}. I look forward to working on this project with you.

$140 USD σε 7 ημέρες

4,9

(2 αξιολογήσεις)

3,9

@lesjakondreva

Hi sir, I am Lesia who has extensive knowledge and experiences in c/c++/c# programming. I have enough experience in developing windows desktop app, qt programming, Linux c, embedded device, etc. I would be happy if we can have a more detailed talk about this project and work together. Please contact me for further discussion. Best regards.

$250 USD σε 3 ημέρες

5,0

(1 αξιολόγηση)

3,6

@ionutpoterasu18

Dear I have strong knowledge on C#, Asp.net, POS system, database management. I have strong knowledge on Object Oriented Programming, Data Structure and Algorithm, UML and Design Patterns. I have done OAuth 1.0/2.0 before. I am confident in your project and I can finish it clearly on time. I want to work with you. Regards,

$70 USD σε 1 ημέρα