Google Contacts integration using OAuth

$250-750 USD

În desfășurare

Data postării:

aproape 8 ani în urmă

$250-750 USD

Plata la predare

I have a console based C# server that I need to be able to query Google Contacts API version 3 using OAuth2 as per [login to view URL] The Google Contacts queries need to be carried out using the credentials of MULTIPLE different users. That means I require a way for each user to go through the OAuth process from my web site and allow a token to be stored in a database that can then be used by the separate console application. What I require are: 1. A bare bones C# web application sample that allows a user to authenticate with Google using OAuth2 and end up with a token that can be stored and used for Google Contacts API v3 queries, 2. A bare bones C# console application that uses the OAuth2 token to do a Google Contacts API v3 query. The query can be any simple example such as a name lookup. No need for error checking, database access etc. All I need is the OAuth2 and Google Contacts mechanisms.

C# Programming

ID-ul proiectului: 10510359

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12 propuneri

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Activ: 8 ani în urmă

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12 freelanceri plasează o ofertă medie de $405 USD pentru proiect

@barundebnath

Hi, I used google auth2 before to connect with google adwords api. I dont understand why do you need same thing in two format, I mean one web version and console version. I can implement both, but just asking. Thanks.

$300 USD în 10 zile

5,0

(82 recenzii)

6,6

@shiva1888

Hi I have been in this industry for 5 years and such jobs are my daily practice.I can assure you that if you work with me once, you will always work with me for these kind of projects.

$400 USD în 7 zile

5,0

(22 recenzii)

4,7

@bienatwork

Dear I would be very pleasure to have chance to do this work. I can show you two projects I've finished for my customers, they also used OAuth 2 and Youtube API v3 (one is web-based application, and the another one is desktop application). So i would be very suitable to do this work. Kindly contact me for details. Best regards

$300 USD în 5 zile

5,0

(5 recenzii)

3,6

@handsum

Only Pay me If you 100% Satisfy with my work As per you requirement we have a team that will definitely provide best solution to you. We do fair code with reasonable price and client satisfaction is our Responsibility. Personally we have three + years experience of web and desktop based applications using .net framework and Entity frame work and other technology related to this and third party tools as well. There are many running applications on which we have worked and delivered but we have no portfolio because we always focus to deliver support to my client. We have good team of QA (Quality Assurance) so before delivering work our departs make sure that all work is done according to the requirement and flow of the application is 100% accurate. A list of services is provided that our team has been working for the past 3 years and become an expert on. • C# Development • Vb.net • Asp.net • MVC • Web Service (Rest / Soap) • Desktop Application • Crystal Reports • Sql Server Database • Html Css • Javascript JQurey • Angular • Ajax • Java Script • Pretty much anything involves coding waiting for your responce Thanks

$250 USD în 30 zile

5,0

(3 recenzii)

3,2

@sandypara

Hi , i have good exprince in C# and .net. i can work on your project as per your requirement i can build the wcf or web api for your requirement

$555 USD în 10 zile

5,0

(1 recenzie)

1,4

@mike199

My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.

$555 USD în 10 zile

0,0

(0 recenzii)

0,0

@khanmahmudcse

Hi, I’m dedicated professional Web and Desktop Programmer & Developer and also Team leader of my company. I have been working with challenge and hope to improve future plan with good network every client. If any client want to get more faster job services with save time I am ready to work. I can ensure that I’ll complete each instruction within time frame even more faster. I am available everyday to work more than 12 hours. I can ensure that I'll complete each instruction within time limit with daily update on server. I am ready to work and I hope I'll get permit to prove my experience. Thank you

$555 USD în 10 zile

0,0

(0 recenzii)

0,0

@tekbrains1

Hello Sir, Myself Charandeep Singh having 4 years of Bachelor's Degree in Computer Science and Engineering and more than 14 years of experience as a Software Programmer. My skype id is deep_singh78 ####AREAS OF EXPERTISE##### Desktop applications (****14+ Years Experience****) Web Applications (****12+ Years Experience****) Windows Services (****7+ Years Experience****) C#, VB.NET (****10+ Years Experience****) ASP.NET/MVC/ Entity Framework (****5+ Years Experience****) XML (****5+ Years Experience****) JQuery (****5+ Years Experience****) MSSQL SERVER (****10+ Years Experience****) MySQL (****4+ Years Experience****) I have worked with mid to large scale projects including government and private in Sacramento, California for 12 years. My latest projects on includes technologies like MVC, Entity framework using Azure platform. Creating web jobs and anything related to creating databases , queues on azure platform. From the last 14 years I have been developing applications including Web, Desktop, Web, Mobile and Windows Services . I have been doing programming in C++, C ,C# , Visual Basic, VB.net. I have worked on 3 different relation database, SQL SERVER, DB2, MS ACCESS. I am proficient in writing SQL Queries, Stored Procedures, indexes, joins, triggers, views. I am also Microsoft Certified Professional Developer [MCPD] and Sun Certified Java Programmer [SCJP]. Looking forward to hear from you. Regards Charandeep Singh

$555 USD în 10 zile