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Build a very simple web code to run on Linux

$30-250 AUD

Completato
Pubblicato più di 5 anni fa

$30-250 AUD

Pagato al completamento
I'm looking for a trustworthy and reliable coder to build code on Linux server for a very simple program. What it does is this: 1. Gets price of product from an API every "S" seconds. Every "S" seconds there is price-get. 2. Every price-get, the program checks the current price-get against the previous X price-get to see if it exceeds "A" percentage in absolute terms. If it exceeds, the program shall send an email to specified email address. The program can create up to 5 rules following the above formula. i.e. check against previous 5 price-get to see if price exceeds "0.5%" percentage in absolute terms. 3. Settings page shall be able to set send to email address, "S", and up to 5 rules, and on/off. This shall be setup in a Linux server. API and examples can be given to shortlisted applicants, - - - When applying for this work, please do not send a generic response. Please send a specific response targeted to this work. Please state your experience, not your past work. I am paying AUD $120 for this work. Look forward to working together.
Rif. progetto: 17941237

Info sul progetto

20 proposte
Progetto a distanza
Attivo 5 anni fa

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Hello, I can write a PHP script which fetches the information from the api using Curl and execute the business logic. Also I run this script for every 'S' seconds in cron. I am an experienced Web Developer. Please check my LinkedIn Recommendations ([login to view URL]) to know more about me. Please reply to me. Thanks, Karthik
$120 AUD in 1 giorno
4,8 (94 valutazioni)
6,9
6,9
20 freelance hanno fatto un'offerta media di $113 AUD
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How are you? I am very interested in your task. I read your proposal carefully. I am a talented and experienced Web coding expert. I can complete your task perfectly. I want to know your task in detail. Please contact with me. Best regards.
$133 AUD in 3 giorni
5,0 (306 valutazioni)
9,3
9,3
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I am the exact expert in this type of programs with a proven track record. i can code this using Perl or python to run under linux
$133 AUD in 4 giorni
4,8 (204 valutazioni)
7,6
7,6
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Greetings! I am a web automation expert and I have 5 years of experience with creating scripts that run automatically and update data from apis. I can also the create the settings page to change the parameters when required. I will be coding this in php on linux. Looking forward to discuss further.
$120 AUD in 2 giorni
4,9 (149 valutazioni)
7,1
7,1
Avatar dell'utente
Hi, I have checked the requirements. Will do this script using PHP. I'm available to start now. Please share additional details. Regards, Mohan
$100 AUD in 2 giorni
4,9 (176 valutazioni)
6,1
6,1
Avatar dell'utente
Hello: I will be happy to work for you on this. I can describe more details upon receipt of the API. The first thing I will look for is webhook support. Instead of polling the API, most have accounts where you can get a notification on changes you are interested in. API designers like this, because it makes everyone's world easier. If we can't do that, perhaps find a competitor. Between Google, Facebook, and AWS, we should be able to find something. From your initial proposal, I'll just use Docker, and create something in npm with create-react-app. That way, if you want it online or on your phone, it will be easy to port. Bash is good, and I can do text pipes, but this will be a defensive approach so we can tap into users if needed. Sincerely, Steve Hartken
$100 AUD in 3 giorni
5,0 (75 valutazioni)
5,7
5,7
Avatar dell'utente
hi, I will do this using python if its ok with you. I have 8 yrs of IT working experience with 1 yr python experience. Which API do we access to get price? Lets discuss more.
$100 AUD in 2 giorni
4,9 (69 valutazioni)
5,5
5,5
Avatar dell'utente
Hi there, I would like to be considered for your project. I have 3+ years of experience in Python. I have already made similar scripts that monitor product's price and make an alert on reaching desired price. I'll be glad to help. Best regards, Andrew
$100 AUD in 2 giorni
5,0 (37 valutazioni)
4,9
4,9
Avatar dell'utente
Hello. You have an interesting task. I can do it on PHP. We will have 2 modules. Settings will be stored in text file in JSON format. First module will be run as daemon. It get "S" from settings file and every "S" seconds do work you described. We need to have additional fields in settings "status" and "error_message". Field "status" will show current status of first module: There are 2 statuses: success and fail. In case of fail you can get field "error_message" to see a reason. Reason can be API error or connection error or same. Also we need ability to stop/start first module from GUI. Second module (GUI) must be protected by login/password or password. User will see status of first module. Probably user will see latest "N" alerted rules and datetime of it. It is my vision of your project. Please ignore milestone.
$111 AUD in 10 giorni
5,0 (11 valutazioni)
3,7
3,7
Avatar dell'utente
Hello, I run a dropshipping company and have written scripts that call various APIs daily to update the prices of all of the products(Amazon, eBay, Abebooks). I also have made scripts that automatically send emails from a gmail script whenever a customer places an order to let them know their order was received. We can setup some cron jobs on your server to run every x seconds, minutes etc and the other parameters can easily be modified with the cron job as well. I have bid your requested amount of $120. Please message me so we can discuss the project in more detail.
$120 AUD in 3 giorni
5,0 (6 valutazioni)
3,6
3,6
Avatar dell'utente
Hi there. I'm a DevOps engineer with relevant competencies for your project in: - Linux system administration - Web application programming (PHP, MySQL, HTML5, CSS/LESS/SCSS, JS) - Shell scripting (cron jobs, bash scripts) Current relevant experience and ongoing work includes e-commerce (multiple platforms, incl. Magento and Shopify) with API integrations (SAP, pmt gateways, etc.) and pricing rules, cron job scheduling. Best-fit technology seems to be PHP for both settings and logic, and MySQL or simple flat file for config settings. Assumptions: - API is a standard REST or SOAP type endpoint with payload in JSON, XML, or CSV format - Price check rules all follow the same equation of last-5 and configurable percentage - One e-mail address targeted, employer will provide the SMTP server (recommend SMTP relay over direct send from server; for multiple recipients the target e-mail address can be an externally hosted/configured distribution list) - Settings page is not multi-user, but at least password protection will be implemented Questions: - Is there a single product or a list of products? - Does the percentage rule compare min and max throughout the range? Or all against the first value? Or sequentially such that the condition must be true for all of: N1->N2, N2->N3,... N4->N5? We can discuss more about scope, assumptions, constraints, and questions in PM. Kind regards.
$119 AUD in 3 giorni
5,0 (5 valutazioni)
3,1
3,1
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Hello I have vast knowledge on the topic which can help me get the work done perfectly and on time. i am looking forward to working with you. Regards, Evans
$120 AUD in 3 giorni
5,0 (4 valutazioni)
2,7
2,7
Avatar dell'utente
Hello Sir, I am a software engineer having experience of 5+ years, I would like to create this tool for you, I will provide a simple UI to manage your rules and setup a cron for price-get based on interval and its calculations. Please provide me a opportunity to do this for you. Looking forward to work with you. Thank you.
$120 AUD in 1 giorno
5,0 (3 valutazioni)
2,3
2,3
Avatar dell'utente
Hi, you right there, I'll build the APIs with python flask and celery with a periodic task that will asynchronously get the prices details and update to the database and send the emails as follows. Flask for managing with the web interface.
$111 AUD in 3 giorni
4,0 (1 valutazione)
2,2
2,2
Avatar dell'utente
i will be using threading, requests and smtp libraries of python to complete this task
$83 AUD in 2 giorni
0,0 (0 valutazioni)
0,0
0,0
Avatar dell'utente
i can create cronjob with php code on your server, and price histories will saved on MySql database, so you can see price data in database format
$133 AUD in 3 giorni
0,0 (0 valutazioni)
0,0
0,0
Avatar dell'utente
I am a Computer Engineering Graduate Student in the University of Alberta this will be my first freelancing project. I have already worked on an Ubuntu live server project where I had to create cgi python scripts that a user will use to access a certain information using Youtube API from an android app, so I have an idea on how to handle python scripts on linux-based servers. Would be pleased if you give me my first chance in freelancing.
$111 AUD in 5 giorni
0,0 (0 valutazioni)
0,0
0,0

Info sul cliente

Bandiera: AUSTRALIA
Mount Waverley, Australia
5,0
109
Metodo di pagamento verificato
Membro dal dic 19, 2002

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