HIT
Description
The HIT data structure represents a single HIT, including all the information necessary for a Worker to accept and complete the HIT.
The HIT data structure is used as a response element for the following operations:
-
CreateHIT
-
GetHIT
-
ListReviewableHITs
-
ListHITs
Elements
The HIT structure can contain the elements described in the following table.
Name | Description | Required |
---|---|---|
|
A unique identifier for the HIT. The Type: String Default: None |
No |
|
The ID of the HIT type of this HIT Type: String Default: None |
No |
|
The ID of the HIT Group of this HIT Type: String Default: None |
No |
|
The ID of the HIT Layout of this HIT Type: String Default: None |
No |
|
The date and time the HIT was created Type: a dateTime Default: None |
No |
|
The title of the HIT Type: String Default: None |
No |
|
A general description of the HIT Type: String Default: None |
No |
|
One or more words or phrases that describe the HIT, separated by commas. Search terms similar to the keywords of a HIT are more likely to have the HIT in the search results. Type: String Default: None |
No |
|
The status of the HIT and its assignments Type: String Valid Values: Assignable | Unassignable | Reviewable | Reviewing | Disposed Default: None |
No |
|
The amount of money the Requester will pay a Worker for successfully completing the HIT. Type: a Default: None |
No |
|
The amount of time, in seconds, after which the HIT is no longer available for users
to accept. The HIT becomes unavailable even if the requested number
of assignments, specified by Type: positive integer Default: None |
No |
|
The length of time, in seconds, that a Worker has to complete the HIT after accepting it. Type: positive integer Default: None |
No |
|
The number of times the HIT can be accepted and completed before the HIT becomes unavailable. Type: positive integer Default: 1 |
No |
|
The amount of time, in seconds, after the Worker submits an assignment for the HIT that the results are automatically approved by Amazon Mechanical Turk. This is the amount of time the Requester has to reject an assignment submitted by a Worker before the assignment is auto-approved and the Worker is paid. Type: positive integer Default: None |
No |
|
The date and time the HIT expires Type: a dateTime Default: None |
No |
|
The QualificationRequirement data structure describes a Qualification that a Worker must have before the Worker is allowed to accept a HIT. A requirement may optionally state that a Worker must have the Qualification in order to preview the HIT, or see the HIT in search results. A HIT can have between zero and ten Qualification requirements. Type: a Default: None |
No |
|
The data the Worker completing the HIT uses produce the results. Type: either a QuestionForm or an ExternalQuestion data structure. Default: None |
No |
|
An arbitrary data field the Requester who created the HIT can use. This field is visible only to the creator of the HIT. Type: String Default: None |
No |
|
Indicates the review status of the HIT. Type: String Valid Values: NotReviewed | MarkedForReview | ReviewedAppropriate | ReviewedInappropriate Default: None |
No |
|
The number of assignments for this HIT that are being previewed or have been accepted by Workers, but have not yet been submitted, returned, or abandoned. Type: non-negative integer Default: None Conditions: This element is returned only if the
|
Conditional |
|
The number of assignments for this HIT that are available for Workers to accept Type: non-negative integer Default: None Conditions: This element is returned only if the
|
Conditional |
|
The number of assignments for this HIT that have been approved or rejected. Type: non-negative integer Default: None Conditions: This element is returned only if the
|
Conditional |
Example
The following example shows a HIT data structure returned by the CreateHIT
operation. The CreateHIT
operation returns an element named
HIT
that represents the HIT that was created by the call.
HIT:{ HITId:"123RVWYBAZW00EXAMPLE", HITTypeId:"T100CN9P324W00EXAMPLE", HITTypeId:"2005-06-30T23:59:59", HITStatus:"Assignable", MaxAssignments:"5", AutoApprovalDelayInSeconds:"86400", LifetimeInSeconds:"86400", AssignmentDurationInSeconds:"300", Reward:{ Amount:"25" CurrencyCode:"USD" FormattedPrice:"$0.25" }, Title:"Location and Photograph Identification", Description:"Select the image that best represents...", Keywords:"location, photograph, image, identification, opinion", Question:{ QuestionForm:
[XML-encoded Question data]
}, QualificationRequirement:{ QualificationTypeId:"789RVWYBAZW00EXAMPLE", Comparator:"GreaterThan", Value:"18" }, HITReviewStatus:"NotReviewed" }