Expression Logic

Most Handlebars expressions can be used. Some basic examples are given here, but much more information is available in the Handlebars documentation. Specific sections of interest are Expressions, Block Helpers, and Built-in Helpers.

Boolean Expressions

You can add basic boolean logic to your expressions by using the helpers if, ifeq, and ifneq. Note that ifeq and ifneq are custom helpers provided by Software Risk Manager.

{{#if finding.detection.isDast}}
		This finding is a DAST finding.
	{{else}}
		This finding is not a DAST finding.
	{{/if}}

will result

This finding is a DAST finding.

when

This finding is not a DAST finding.

ifeq
The ifeq helper allows you to test the equality between two string or number values for a boolean result. Comparing values of types other than strings or numbers is unsupported, and the block will always evaluate to false.
Note that else can not be used with ifeq; you may use ifneq instead to simulate else.
```
{{#ifeq finding.statusName "New"}}
		This finding is new
	{{/ifeq}}
```
will result in
```
This finding is new.
```
when a finding's status is new.
ifneq
The ifneq helper behaves the same way as ifeq except it negates the boolean result of testing the equality between two string or number values.
```
{{#ifeq finding.severity.name "Critical"}}
		This finding is critical
	{{/ifeq}}

	{{#ifneq finding.severity.name "Critical"}}
		This finding is not critical
	{{/ifneq}}
```
will result in
```
This finding is not critical.
```
when a finding's severity is not Critical.

Iterating Lists

You can iterate over arrays by using the each helper.

For example, the expression

{{#each allFindings}}
	{{id}},
{{/each}}

will result in

1, 2, 3, 4,

when evaluated on a group of findings with the IDs of 1, 2, 3, and 4.

In this example, all Results of relevant Findings are iterated through and all formatted Host Info and Variant Request and Response data is returned

{{#each allFindings}}
	{{#each results}}
		{{{hostInfo.formattedHostInfo}}}
		{{#each variants}}
			Request:
				{{{request-data}}}
			Response:
				{{{response-data}}}
		{{/each}}
	{{/each}}
{{/each}}

Understanding and utilizing {{#each}} is important, because as you can see in the above summary of the properties of the finding objects, many of the properties are arrays and therefore can't simply be accessed directly—you need to iterate over them and access each property inside the loop.