If an application design calls for a database that stores user information, the database is the core of this application. The database is needed to store the usernames and passwords of all users allowed to access the website. Often, the database is used to store much more information about the customer. This information can be used for marketing purposes.
- Generate An Api Key For Each Registered User Name
- Generate An Api Key For Each Registered User Number
- Generate An Api Key For Each Registered User Name
The login application in this example is most appropriate for sites that sell products to customers. The user database is named Customer.
DO Each integration should only use one API Key. DO Different applications should use different API Keys. DON'T Never make your users generate their own API Keys to use with your application. DON'T Do NOT create a unique API Key for each user. Each API Key can and should be used for multiple Constant Contact accounts.
Design the customer database
Your first design task is to select the information you want to store in the Customer database. At the very least, you need to store a username and a password that the user can use to log in. It’s also useful to know when the user account was created. Generate sha1 key for group of files in windows.
In deciding which information to collect during the user registration, you need to balance your urge to collect all the potentially useful information that you can think of against your users’ urges to avoid forms that look too time-consuming and their reluctance to give out personal information. One compromise is to ask for some optional information. Users who don’t mind will enter it, and those who object can just leave it blank.
Some information is required for your website to perform its function. For instance, users can readily see that a site that’s going to send them something needs to collect a name and address. However, they might not see why you need a phone number. Even if you require it, users sometimes enter fake phone numbers.
So, unless you have a captive audience, such as your employees, who must give you everything you ask for, think carefully about what information to collect. It’s easy for users to leave your website when irritated. It’s not like they drove miles to your store and looked for a parking space for hours. They can leave with just a click.
For the sample application, assume the website is an online store that sells products. Thus, you need to collect the customer’s contact information. you believe you need her phone number in case you need to contact her about her order. Most customers are willing to provide phone numbers to reputable online retailers, recognizing that orders can have problems that need to be discussed.
The database contains only one table. The customer information is stored in the table, one record (row) for each customer.
Variable Name | Type | Description |
---|---|---|
id | INT | Auto-incrementing primary key |
VARCHAR(255) | E-mail address for the account. This will also be used as the username for login of the user account. | |
create_date | DATE | Date when account was added to table |
password | VARCHAR(255) | Password for the account |
last_name | VARCHAR(255) | Customer’s last name |
first_name | VARCHAR(255) | Customer’s first name |
street | VARCHAR(255) | Customer’s street address |
city | VARCHAR(255) | City where customer lives |
state | CHAR(2) | Two-letter state code |
zip | CHAR(10) | ZIP code; 5 numbers or ZIP + 4 |
phone | VARCHAR(25) | Phone number where customer can be reached |
phone_type | VARCHAR(255) | Phone type (work or home) |
![Api Api](/uploads/1/2/5/8/125872289/701016341.png)
The table has 12 fields. The first four fields, id, email, password, and create_date, are required and cannot be blank. The remaining fields contain information like the customer’s name, address, and phone, which are allowed to be blank. The first field, id, is the primary key.
Build the customer database
You can create the MySQL database using any of several methods. The following SQL statement creates this database:
The following SQL statement creates the table:
Access the customer database
PHP provides MySQL functions for accessing your database from your PHP script. The MySQL functions are passed the information needed to access the database, such as a MySQL account name and password. The MySQL account name and password are not related to any other account name or password that you have, such as a password to log in to the system.
In this application, the information needed by the PHP mysqli functions is stored in a separate file called dbstuff.inc. This file is stored in a directory outside the web space, for security reasons. The file contains information similar to the following:
Notice the PHP tags at the beginning and the end of the file. If these tags are not included, the information might display on the web page for the whole world to see. Not what you want at all.
For security reasons, this file is stored in a directory outside the web space. You can set the include directory in your php.ini file.
Generate An Api Key For Each Registered User Name
This database is intended to hold data entered by customers — not by you. It will be empty when the application is first made available to customers until customers add data.
When you test your application scripts, the scripts will add a row to the database. You need to add a row with a username and password for your own use when testing the scripts.
-->The Reporting APIs enable Enterprise Azure customers to programmatically pull consumption and billing data into preferred data analysis tools. Enterprise customers have signed an Enterprise Agreement (EA) with Azure to make negotiated monetary commitments and gain access to custom pricing for Azure resources.
All date and time parameters required for APIs must be represented as combined Coordinated Universal Time (UTC) values. Values returned by APIs are shown in UTC format.
Generate An Api Key For Each Registered User Number
Enabling data access to the API
- Generate or retrieve the API key - Log in to the Enterprise portal, and navigate to Reports > Download Usage > API Access Key to generate or retrieve the API key.
- Passing keys in the API - The API key needs to be passed for each call for Authentication and Authorization. The following property needs to be to the HTTP headers
Request Header Key | Value |
---|---|
Authorization | Specify the value in this format: bearer {API_KEY} Example: bearer eyr..09 |
Consumption APIs
A Swagger endpoint is available here for the APIs described below which should enable easy introspection of the API and the ability to generate client SDKs using AutoRest or Swagger CodeGen. Data beginning May 1, 2014 is available through this API.
- Balance and Summary - The Balance and Summary API offers a monthly summary of information on balances, new purchases, Azure Marketplace service charges, adjustments and overage charges.
- Usage Details - The Usage Detail API offers a daily breakdown of consumed quantities and estimated charges by an Enrollment. The result also includes information on instances, meters and departments. The API can be queried by Billing period or by a specified start and end date.
- Marketplace Store Charge - The Marketplace Store Charge API returns the usage-based marketplace charges breakdown by day for the specified Billing Period or start and end dates (one time fees are not included).
- Price Sheet - The Price Sheet API provides the applicable rate for each Meter for the given Enrollment and Billing Period.
- Reserved Instance Details - The Reserved Instance usage API returns the usage of the Reserved Instance purchases. The Reserved Instance charges API shows the billing transactions made.
Data Freshness
Etags will be returned in the response of all the above API. A change in Etag indicates the data has been refreshed. In subsequent calls to the same API using the same parameters, pass the captured Etag with the key 'If-None-Match' in the header of http request. The response status code would be 'NotModified' if the data has not been refreshed any further and no data will be returned. API will return the full dataset for the required period whenever there is an etag change.
Helper APIs
Generate An Api Key For Each Registered User Name
List Billing Periods - The Billing Periods API returns a list of billing periods that have consumption data for the specified Enrollment in reverse chronological order. Each Period contains a property pointing to the API route for the four sets of data - BalanceSummary, UsageDetails, Marketplace Charges, and Price Sheet.
API Response Codes
Response Status Code | Message | Description |
---|---|---|
200 | OK | No error |
400 | Bad Request | Invalid params – Date ranges, EA numbers etc. |
401 | Unauthorized | API Key not found, Invalid, Expired etc. |
404 | Unavailable | Report endpoint not found |
429 | TooManyRequests | The request was throttled. Retry after waiting for the time specified in the x-ms-ratelimit-microsoft.consumption-retry-after header. |
500 | Server Error | Unexpected error processing request |
503 | ServiceUnavailable | The service is temporarily unavailable. Retry after waiting for the time specified in the Retry-After header. |