# AI Studios - Professional History by Username

POST /api/v1/aistudios/professional-history/{username}/
Content-Type: application/json

**POST:** Get professional work experience history for a specific user by username. Returns a list of work experiences including job titles, companies, dates, and descriptions. Requires a publication URL in the POST body for access control. The username is provided as a path parameter. Returns work experiences ordered by most recent first.

Reference: https://docs.aisquare.studio/api-reference/ai-square-studio-api/aistudios/professional-history-create

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: AISquare Studio API
  version: 1.0.0
paths:
  /api/v1/aistudios/professional-history/{username}/:
    post:
      operationId: professional-history-create
      summary: AI Studios - Professional History by Username
      description: >-
        **POST:** Get professional work experience history for a specific user
        by username. Returns a list of work experiences including job titles,
        companies, dates, and descriptions. Requires a publication URL in the
        POST body for access control. The username is provided as a path
        parameter. Returns work experiences ordered by most recent first.
      tags:
        - subpackage_aistudios
      parameters:
        - name: username
          in: path
          description: Username of the user whose work experiences to retrieve
          required: true
          schema:
            type: string
      responses:
        '200':
          description: Successfully retrieved user's work experiences
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/IAMUserWorkExperienceList'
        '400':
          description: Invalid publication URL or missing url
          content:
            application/json:
              schema:
                description: Any type
        '404':
          description: Publication or user not found
          content:
            application/json:
              schema:
                description: Any type
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                url:
                  type: string
                  description: Publication custom URL for access control
              required:
                - url
components:
  schemas:
    UserSimple:
      type: object
      properties:
        id:
          type: integer
        username:
          type: string
          description: >-
            Required. 150 characters or fewer. Letters, digits and @/./+/-/_
            only.
        email:
          type: string
          format: email
        full_name:
          type: string
        first_time_login:
          type: boolean
          description: Check if this is the user's first login.
        theme:
          type:
            - string
            - 'null'
        is_superuser:
          type: boolean
          description: >-
            Designates that this user has all permissions without explicitly
            assigning them.
        is_staff:
          type: boolean
          description: Designates whether the user can log into this admin site.
        is_active:
          type: boolean
          description: >-
            Designates whether this user should be treated as active. Unselect
            this instead of deleting accounts.
        is_verified:
          type: boolean
        profile_picture:
          type: string
          format: uri
          description: |-
            Convert ImageFieldFile to URL string for JSON serialization.

            Args:
                obj: The model instance being serialized (typically IAMUser)

            Returns:
                str | None: The URL of the profile picture, or None if not available
      required:
        - id
        - username
        - email
        - first_time_login
        - profile_picture
      description: >-
        Mixin to handle profile_picture serialization for WebSocket
        compatibility.


        This mixin adds a SerializerMethodField for profile_picture that
        converts

        ImageFieldFile objects to URL strings, making them JSON serializable for

        WebSocket consumers.


        The mixin intelligently handles profile pictures from IAMUserDetail by:

        1. Accessing the related `details` queryset on the IAMUser model

        2. Extracting the ImageFieldFile from the first detail record

        3. Converting it to a URL string for JSON serialization


        Usage:
            ```python
            class MyUserSerializer(ProfilePictureMixin, serializers.ModelSerializer):
                class Meta:
                    model = User
                    fields = ['id', 'username', 'profile_picture', ...]
            ```

        Note:
            - This mixin expects the model to have a `details` related manager
            - The related detail should have a `profile_picture` ImageField
            - Returns None if no profile picture is found or an error occurs
      title: UserSimple
    EmploymentTypeEnum:
      type: string
      enum:
        - full_time
        - part_time
        - contract
        - internship
        - freelance
        - volunteer
      description: |-
        * `full_time` - Full Time
        * `part_time` - Part Time
        * `contract` - Contract
        * `internship` - Internship
        * `freelance` - Freelance
        * `volunteer` - Volunteer
      title: EmploymentTypeEnum
    BlankEnum:
      type: string
      enum:
        - ''
      title: BlankEnum
    NullEnum:
      description: Any type
      title: NullEnum
    IamUserWorkExperienceListEmploymentType:
      oneOf:
        - $ref: '#/components/schemas/EmploymentTypeEnum'
        - $ref: '#/components/schemas/BlankEnum'
        - $ref: '#/components/schemas/NullEnum'
      title: IamUserWorkExperienceListEmploymentType
    IAMUserWorkExperienceList:
      type: object
      properties:
        id:
          type: integer
        uid:
          type: string
          format: uuid
        user:
          $ref: '#/components/schemas/UserSimple'
        title:
          type: string
        company:
          type: string
        from_date:
          type: string
          format: date
        to_date:
          type:
            - string
            - 'null'
          format: date
        location:
          type:
            - string
            - 'null'
        employment_type:
          oneOf:
            - $ref: '#/components/schemas/IamUserWorkExperienceListEmploymentType'
            - type: 'null'
        employment_type_display:
          type: string
        description:
          type:
            - string
            - 'null'
        created_at:
          type: string
          format: date-time
      required:
        - id
        - uid
        - user
        - title
        - company
        - from_date
        - employment_type_display
        - created_at
      description: Simple serializer for listing work experiences with user info
      title: IAMUserWorkExperienceList

```

## SDK Code Examples

```python Professional History Response
import requests

url = "https://api.example.com/api/v1/aistudios/professional-history/username/"

payload = { "url": "ai-research-studio" }
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript Professional History Response
const url = 'https://api.example.com/api/v1/aistudios/professional-history/username/';
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: '{"url":"ai-research-studio"}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go Professional History Response
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/api/v1/aistudios/professional-history/username/"

	payload := strings.NewReader("{\n  \"url\": \"ai-research-studio\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby Professional History Response
require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/v1/aistudios/professional-history/username/")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"url\": \"ai-research-studio\"\n}"

response = http.request(request)
puts response.read_body
```

```java Professional History Response
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.example.com/api/v1/aistudios/professional-history/username/")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"ai-research-studio\"\n}")
  .asString();
```

```php Professional History Response
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.example.com/api/v1/aistudios/professional-history/username/', [
  'body' => '{
  "url": "ai-research-studio"
}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp Professional History Response
using RestSharp;

var client = new RestClient("https://api.example.com/api/v1/aistudios/professional-history/username/");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"url\": \"ai-research-studio\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift Professional History Response
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = ["url": "ai-research-studio"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.example.com/api/v1/aistudios/professional-history/username/")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```

```python Professional History Request
import requests

url = "https://api.example.com/api/v1/aistudios/professional-history/username/"

payload = { "url": "ai-research-studio" }
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript Professional History Request
const url = 'https://api.example.com/api/v1/aistudios/professional-history/username/';
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: '{"url":"ai-research-studio"}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go Professional History Request
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/api/v1/aistudios/professional-history/username/"

	payload := strings.NewReader("{\n  \"url\": \"ai-research-studio\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby Professional History Request
require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/v1/aistudios/professional-history/username/")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"url\": \"ai-research-studio\"\n}"

response = http.request(request)
puts response.read_body
```

```java Professional History Request
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.example.com/api/v1/aistudios/professional-history/username/")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"ai-research-studio\"\n}")
  .asString();
```

```php Professional History Request
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.example.com/api/v1/aistudios/professional-history/username/', [
  'body' => '{
  "url": "ai-research-studio"
}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp Professional History Request
using RestSharp;

var client = new RestClient("https://api.example.com/api/v1/aistudios/professional-history/username/");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"url\": \"ai-research-studio\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift Professional History Request
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = ["url": "ai-research-studio"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.example.com/api/v1/aistudios/professional-history/username/")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```