📅 最后修改于: 2021-01-08 02:07:32 🧑 作者: Mango
邮递员动态变量
顾名思义，动态变量会为您的API请求和收集运行生成随机数据。它就像是编程语言中的随机库。每次响应时它都会生成随机数据，例如随机数，字母，字母数字或颜色等。
动态变量名称以“ $”开头。在请求网址部分，应以{{__}}格式编写动态变量。
假设您必须传递1到1000之间的整数，因此，您需要添加{{ $ randomInt }} 。
就像上面的数字变量示例一样， Postman也支持许多其他动态变量。
一些重要的动态变量是
数字，文字和颜色
| Variable Name |
Description |
| $randomAlphaNumeric |
A random alphanumeric character |
| $randomInt |
A random integer between 1 and 1000 |
| $randomColor |
A random color |
| $randomHexColor |
A random hex value |
| $randomAbbreviation |
A random abbreviation |
| $randomBoolean |
A random boolean value like true or false |
地址，位置，电话
| Variable Name |
Description |
| $randomCountry |
A random country |
| $randomCountryCode |
Random country code of two letters (ISO 3166-1 alpha-2) |
| $randomCity |
A random city name |
| $randomStreetName |
A random street name |
| $randomStreetAddress |
A random street address |
| $randomLatitude |
A random latitude coordinate |
| $randomLongitude |
A random longitude coordinate |
| $randomPhoneNumber |
A random 10-digit phone number |
| $randomPhoneNumberExt |
A random phone number with an extension of 12 digits |
职业
| Variable Name |
Description |
| $randomJobType |
A random job type |
| $randomJobTitle |
A random job title |
| $randomJobDescriptor |
A random job descriptor |
| $randomJobArea |
A random job area |
名字
| Variable Name |
Description |
| $randomFullName |
A random first and last name |
| $randomNamePrefix |
A random name prefix |
| $randomNameSuffix |
A random name suffix |
| $randomFirstName |
A random first name |
| $randomLastName |
A random, last name |
日期
| Variable Name |
Description |
| $randomWeekday |
A random weekday |
| $randomMonth |
A random month |
| $randomDateRecent |
A random recent datetime |
| $randomDateFuture |
A random future datetime |
| $randomDatePast |
A random past datetime |
资料库
| Variable Name |
Description |
| $randomDatabaseType |
A random database type |
| $randomDatabaseCollation |
A random database collection |
| $randomDatabaseColumn |
A random database column name |
域，用户名和电子邮件
| Variable Name |
Description |
| $randomUrl |
A random URL |
| $randomUserName |
A random username |
| $randomEmail |
A random email address |
| $randomDomainName |
A random domain name |
| $randomDomainSuffix |
A random domain suffix |
互联网和IP地址
| Variable Name |
Description |
| $randomIP |
A random IPv4 address |
| $randomIPV6 |
A random IPv6 address |
| $randomPassword |
A random alphanumeric password of 15-character |
| $randomUserAgent |
A random user agent |
| $randomProtocol |
A random internet protocol |
| $randomMACAddress |
A random MAC address |
文件和目录
| Variable Name |
Description |
| $randomCommonFileName |
A random file name |
| $randomFileName |
A random file name (includes uncommon extensions) |
| $randomFileExt |
A random file extension (includes uncommon extensions) |
| $randomFileType |
A random file type including uncommon file types |
| $randomCommonFileType |
A random, common file type |
| $randomCommonFileExt |
A random, common file extension |
| $randomDirectoryPath |
A random directory path |
图片
| Variable Name |
Description |
| $randomImage |
A random image |
| $randomImageUrl |
A URL for a random image |
| $randomAnimalsImage |
A URL for a random animal image |
| $randomCityImage |
A URL for a random city image |
| $randomFoodImage |
A URL for a random food image |
| $randomTransportImage |
A URL for a random transportation image |
| $randomSportsImage |
A URL for a random sports image |
| $randomTechnicsImage |
A URL for a random tech image |
商业
| Variable Name |
Description |
| $randomCompanyName |
A random company name |
| $randomCompanySuffix |
A random company suffix (e.g., Inc, LLC, Group) |
| $randomBs |
A random phrase of business-speak |
金融
| Variable Name |
Description |
| $randomCurrencyName |
A random currency name |
| $randomCurrencySymbol |
A random currency symbol |
| $randomCurrencyCode |
A random 3-letter currency code (ISO-4217) |
| $randomBitcoin |
A random bitcoin address |
| $randomTransactionType |
A random transaction type (e.g., invoice, payment, deposit) |
| $randomBankAccount |
A random bank account number of 8-digit |
| $randomBankAccountName |
A random bank account name (e.g., savings account, checking account) |