*** Settings ***
Library    JSONSchemaLibrary    schemas/
Library    BuiltIn
Library    REST    ${AMS_SCHEMA}://${AMS_HOST}:${AMS_PORT}    ssl_verify=false
Library    OperatingSystem

*** Variables ***
${response}


*** Keywords ***
Check HTTP Response Status Code Is
    [Arguments]    ${expected_status}
    ${status}=    Convert To Integer    ${expected_status}
    Should Be Equal    ${response['status']}    ${status}
    Log    Status code validated

Check HTTP Response Body Json Schema Is
    [Arguments]    ${input}
    Should Contain    ${response['headers']['Content-Type']}    application/json
    ${schema} =    Catenate    SEPARATOR=    ${input}    .schema.json
    Validate Json    ${schema}    ${response['body']}
    Log    Json Schema Validation OK

Should Be Present In Json List
    [Arguments]     ${expr}   ${json_field}   ${json_value}
    Log    Check if ${json_field} is present in ${expr} with the value ${jsonvalue}
    :FOR  ${item}  IN  @{expr}
    \  Exit For Loop If    "${item['${json_field}']}" == "${json_value}"
    Log    Item found ${item}
    [return]    ${item}

Check Result Contains
    [Arguments]    ${source}    ${parameter}    ${value}
    Should Be Present In Json List    ${source}    ${parameter}    ${value}

Check ProblemDetails
    [Arguments]    ${expected_status}
    ${status}=    Convert To Integer    ${expected_status}
    Should Be Equal    ${response['body']['problemDetails']['status']}    ${status}
    Log    ProblemDetails Status code validated
    
Check HTTP Response Header Contains
    [Arguments]    ${HEADER_TOCHECK}
    Should Contain     ${response['headers']}    ${HEADER_TOCHECK}
    Log    Header is present

Check HTTP Response Body is Empty
    Should Be Empty    ${response['body']}   
    Log    Body is empty
    
Check HTTP Response Contain Header with value
    [Arguments]    ${HEADER_TOCHECK}    ${VALUE}
    Check HTTP Response Header Contains    ${HEADER_TOCHECK}
    Should Be Equal As Strings    ${value}    ${response['headers']['Content-Type']}    

vGET
    [Arguments]    ${uri}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    GET    ${uri}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vPOST
    [Arguments]    ${uri}    ${content}

    ${file}=    Catenate    SEPARATOR=    json/    ${content}    .json
    ${body}=    Get File    ${file}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    POST    ${uri}    ${body}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vPUT
    [Arguments]    ${uri}    ${content}

    ${file}=    Catenate    SEPARATOR=    json/    ${content}    .json
    ${body}=    Get File    ${file}

    # Retrieve the e-tag value to ensure a proper update.
    vGET    ${uri}
    Set Headers    {"If-Match":"${response['headers']['If-Match']}"}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    PUT    ${uri}    ${body}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vPUT without e-tag
    [Arguments]    ${uri}    ${content}

    ${file}=    Catenate    SEPARATOR=    json/    ${content}    .json
    ${body}=    Get File    ${file}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    PUT    ${uri}    ${body}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vPUT invalid e-tag
    [Arguments]    ${uri}    ${content}

    ${file}=    Catenate    SEPARATOR=    json/    ${content}    .json
    ${body}=    Get File    ${file}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}
    Set Headers    {"If-Match":"__some_invalid_value__"}

    PUT    ${uri}    ${body}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vDELETE
    [Arguments]    ${uri}

    # Retrieve the e-tag value to ensure a proper delete.
    vGET    ${uri}
    Set Headers    {"If-Match":"${response['headers']['If-Match']}"}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    DELETE    ${uri}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vDELETE without e-tag
    [Arguments]    ${uri}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}

    DELETE    ${uri}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}

vDELETE invalid e-tag
    [Arguments]    ${uri}

    Set Headers    {"Accept":"application/json"}
    Set Headers    {"Content-Type":"application/json"}
    Set Headers    {"Authorization":"${TOKEN}"}
    Set Headers    {"If-Match":"__some_invalid_value__"}

    DELETE    ${uri}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}