Working web application on Heroku
Curent Stack:
- Python - Flask, Gunicorn, Requests
- API Poland Post
- HTML/CSS - Bootstrap and SCSS
- Docker
- GitHub Actions
- Heroku
- Flask - Middleware
- Gunicorn - WSGI
- Requests - Requesting data from API
- Docker - Containerization
- GitHub Actions - CI/CD
- Heroku - Cloud Platform
Request
curl --location --request POST 'https://uss.poczta-polska.pl/uss/v1.0/tracking/checkmailex' \
--header 'API_KEY: Bi...6' \
--header 'POST: /uss/v1.0/tracking/checkmailex HTTP/1.1' \
--header 'Content-Type: application/json; charset=utf-8' \
--header 'Origin: https://emonitoring.poczta-polska.pl' \
--header 'Referer: https://emonitoring.poczta-polska.pl/' \
--header 'Content-Length: 67' \
--header 'Host: uss.poczta-polska.pl' \
--header 'Accept-Language: en-gb' \
--header 'Cookie: TS0...=' \
--data-raw '{"language":"PL","number":"CP00000000PL","addPostOfficeInfo":true}'Response
{
"mailInfo": {
"number": "CP00000000PL",
"dispatchDate": "2021-11-04T00:00:00",
"dispatchCountryCode": "PL",
"dispatchCountryName": "Poland",
"dispatchPostOffice": {
"code": "000000",
"name": "UP Warszawa 1",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {
"businessDays": [
{
"from": "08:00:00",
"to": "20:00:59"
}
]
},
"city": "Warszawa",
"houseNumber": "1",
"zipCode": "00-000",
"street": "ul. Test"
}
},
"recipientCountryCode": "BY",
"recipientCountryName": "Belarus",
"typeOfMailCode": "P",
"typeOfMailName": "Economical postal parcel",
"weight": 2.01,
"finished": true,
"events": [
{
"code": "P_NAD",
"name": "Posted",
"time": "2021-11-04T19:05:00",
"postOffice": {
"code": "000000",
"name": "UP Warszawa 1",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {
"businessDays": [
{
"from": "08:00:00",
"to": "20:00:59"
}
]
},
"city": "Warszawa",
"houseNumber": "1",
"zipCode": "00-000",
"street": "ul. Test"
}
},
"finished": false,
"canceled": false
},
{
"code": "P_WZL",
"name": "Package sent ",
"time": "2021-11-04T20:05:00",
"postOffice": {
"code": "000000",
"name": "UP Warszawa 1",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {
"businessDays": [
{
"from": "08:00:00",
"to": "20:00:59"
}
]
},
"city": "Warszawa",
"houseNumber": "1",
"zipCode": "00-000",
"street": "ul. Test"
}
},
"finished": false,
"canceled": false
},
{
"code": "P_PZL",
"name": "Item arrived",
"time": "2021-11-04T22:07:00",
"postOffice": {
"name": "Transshipment"
},
"finished": false,
"canceled": false
},
{
"code": "P_WYPL",
"name": "Sent from Poland",
"time": "2021-11-08T14:18:00",
"postOffice": {
"code": "000000",
"name": "WER Warszawa",
"description": {
"longitude": 21.001944,
"latitude": 52.160055,
"openingHours": {},
"city": "Warszawa",
"houseNumber": "1",
"zipCode": "00-000",
"street": "ul. Test 2"
}
},
"finished": false,
"canceled": false
},
{
"code": "P_WZL",
"name": "Package sent ",
"time": "2021-11-11T10:19:00",
"postOffice": {
"name": "Transshipment"
},
"finished": false,
"canceled": false
},
{
"code": "P_WEOC",
"name": "Accepted in the destination country",
"time": "2021-11-13T13:27:00",
"postOffice": {
"name": "MINSK PI 0",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {}
}
},
"finished": false,
"canceled": false
},
{
"code": "P_ZPUCPP",
"name": "Pre-customs declaration stage",
"time": "2021-11-13T13:33:00",
"postOffice": {
"name": "MINSK PI 0",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {}
}
},
"finished": false,
"canceled": false
},
{
"code": "P_WZL",
"name": "Package sent ",
"time": "2021-11-14T14:54:00",
"postOffice": {
"name": "MINSK PI 0",
"description": {
"longitude": 0,
"latitude": 0,
"openingHours": {}
}
},
"finished": false,
"canceled": false
},
{
"code": "P_RUD",
"name": "Item arrived",
"time": "2021-11-14T17:45:00",
"postOffice": {
"name": "International Postal System"
},
"finished": false,
"canceled": false
},
{
"code": "P_NDPJ",
"name": "Missed delivery",
"time": "2021-11-14T20:13:00",
"cause": {
"code": "P_ND_Z",
"name": "Addressee not present / addressee's registered office closed"
},
"postOffice": {
"name": "International Postal System"
},
"finished": false,
"canceled": false
},
{
"code": "P_D",
"name": "Item delivered",
"time": "2021-11-16T18:17:00",
"postOffice": {
"name": "International Postal System"
},
"finished": true,
"canceled": false
}
]
},
"number": "CP00000000PL",
"mailStatus": 0
}There are the recommendations for tracking parcels. For example, make a list of movements in the form of a timeline, and not a list, as is done by Fedex.
There are recommendations for site structure and button placement are described here - cool modern design code.
Here are examples: the current normal design code poczta-polskа.pl, color scheme (white, red, yellow-gold - the national colors of Poland).