arm template - String concatenation issue with Azure Logic Apps -

-

i'm creating arm template deploys web app (an mvc api) , logic app.

i'm attempting define http action within logic app such dynamically concatenates base uri of api property of current item using spliton , @triggerbody(). base uri concatenated set of parameters in arm template variable variables('hockeyappapisettings').uri.

here's relevant snipped of action definition:

"actionname": {   "conditions": [ ],   "inputs": {     "authentication": {       "audience": "[variables('apisettings').authentication.audience]",       "clientid": "[variables('apisettings').authentication.clientid]",       "secret": "[variables('apisettings').authentication.secret]",       "tenant": "[variables('apisettings').authentication.tenant]",       "type": "activedirectoryoauth"     },     "method": "patch",     "uri": "[concat(variables('apisettings').uri, '/@{triggerbody()['id']}/scanninginprogress')]"     //"uri": "[concat(variables('apisettings').uri, '//@{triggerbody()[/'id/']}//scanninginprogress')]"     //"uri": "[concat(variables('apisettings').uri, '//@@{triggerbody()[/'id/']}//scanninginprogress')]"   },   "type": "http" },

the "uri" section i'm struggling with. i've sprinkled various escape characters (\ , @) in differing patterns through out this.

i either can't deployment succeed w/deployment errors like:

unable parse template language expression 'concat(variables('apisettings').uri, '//@{triggerbody()[/'id/']}//scanninginprogress')': expected token 'rightparenthesis' , actual 'identifier'. please see http://aka.ms/arm-template-expressions usage details..'.

or if deployment working , @ code in portal after deployment, string concatenation doesn't seem work properly. variable doesn't converted value.

i have validated if edit uri directly (via portal html editor) using this: "uri" : "https://edited.azurewebsites.net/api/packages/@{triggerbody()['id']}/scanninginprogress" logic app make patch call each item comes http trigger.

what doing wrong?

you need escape inner single quotes, i.e. try

"uri": "[concat(variables('apisettings').uri, '/@{triggerbody()[''id'']}/scanninginprogress')]"

alternatively can use dot notation reference property, i.e.

"uri": "[concat(variables('apisettings').uri, '/@{triggerbody().id}/scanninginprogress')]"

Comments

Post a Comment

Popular posts from this blog

java - nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet Hibernate+SpringMVC -

-
i trying fetch records database , having above error this classs appropriate getters , setters public class user { private int id; private string username; private string password; private string email; i have create database , inserted data below configuration <bean id="datasource" class="org.apache.commons.dbcp2.basicdatasource" destroy-method="close"> <property name="driverclassname" value="com.mysql.jdbc.driver"/> <property name="url" value="jdbc:mysql://localhost:3306/usersdb"/> <property name="username" value="root"/> <property name="password" value=""/> </bean> this complete stacktrace severe: servlet.service() servlet [appservlet] in context path [/spring] threw exception [request processing failed; nested exception org.hibernate.exception.sqlgrammarexception: not ...
Read more

sql - Postgresql tables exists, but getting "relation does not exist" when querying -

-
Image
i have postgresql db number of tables. if query: select column_name information_schema.columns table_name="my_table"; i list of columns returned properly. however, when query: select * "my_table"; i error: (programmingerror) relation "my_table" not exist 'select *\n "my_table"\n' {} any thoughts on why can columns, can't query table? goal able query table. you have include schema if isnt public one select * <schema>."my_table" or can change default schema show search_path; set search_path my_schema; check table schema here select * information_schema.columns for example if table on default schema public both works ok select * parroquias_region select * public.parroquias_region but sectors need specify schema select * map_update.sectores_point
Read more

asp.net mvc - breakpoint on javascript in CSHTML? -

-
i have .cshtml file has javascript tag. within script tag have few lines of javascript. first line of javascript refers property in @viewbag. other javascript lines plain script without mvc related references. observation: can place breakpoints (visual studio 2015) on each of these javascript lines. however, breakpoints has white dot in center of breakpoint symbol (red circle) except line @viewbag reference (this particular line not have white dot in center). it seems breakpoint without white dot hit during run-time. question: can explain going on here? white dot mean? why plain red breakpoint line line hitting breakpoint? the visual studio debugger expecting debug actual server-side code within .cshtml file opposed client-side javascript within it. iirc, visual studio allow debug javascript code expected in internet explorer (and possibly edge), other browsers want use either third-party tool or developer tools (f12) within browser. an easy approach take advant...
Read more