Add compat/support for JSON 1.0 (#235)

* Add compat/support for JSON 1.0

* Add compat/support for JSON 1.0

---------

Co-authored-by: Dilum Aluthge <[email protected]>

Author: quinnj

Project.toml

@@ -15,7 +15,7 @@ URIs = "5c2747f8-b7ea-4ff2-ba2e-563bfd36b1d4"
 [compat]
 HTTP = "1.10.17" # Must be >= 1.10.17, see https://github.com/JuliaWeb/GitHub.jl/pull/225
 URIs = "1.6"  # Must be >= 1.6, see https://github.com/JuliaWeb/GitHub.jl/pull/225
-JSON = "0.19, 0.20, 0.21"
+JSON = "0.19, 0.20, 0.21, 1"
 MbedTLS = "0.6, 0.7, 1"
 SodiumSeal = "0.1"
 julia = "1.6"

src/activity/events.jl

@@ -4,12 +4,12 @@
 
 mutable struct WebhookEvent
     kind::String
-    payload::Dict
+    payload::AbstractDict
     repository::Repo
     sender::Owner
 end
 
-function event_from_payload!(kind, data::Dict)
+function event_from_payload!(kind, data::AbstractDict)
     if haskey(data, "repository")
         repository = Repo(data["repository"])
     elseif kind == "membership" ||

src/issues/reviews.jl

@@ -6,7 +6,7 @@
     state::Union{String, Nothing}
 end
 
-function Review(pr::PullRequest, data::Dict)
+function Review(pr::PullRequest, data::AbstractDict)
     rev = Review(data)
     rev.pr = pr
     rev

src/utils/GitHubType.jl

@@ -46,7 +46,7 @@ macro ghdef(expr)
     quote
         Base.@__doc__($(esc(expr)))
         ($(esc(T)))($params_ex) = ($(esc(T)))($(call_args...))
-        $(esc(T))(data::Dict) = json2github($T, data)
+        $(esc(T))(data::AbstractDict) = json2github($T, data)
     end
 end
 
@@ -87,7 +87,7 @@ function unwrap_union_types(T::Union)
     return T.a
 end
 
-function extract_nullable(data::Dict, key, ::Type{T}) where {T}
+function extract_nullable(data::AbstractDict, key, ::Type{T}) where {T}
     if haskey(data, key)
         val = data[key]
         if val !== nothing
@@ -122,7 +122,7 @@ end
 # dictionary into the type `G` with the expectation that the fieldnames of
 # `G` are keys of `data`, and the corresponding values can be converted to the
 # given field types.
-@generated function json2github(::Type{G}, data::Dict) where {G<:GitHubType}
+@generated function json2github(::Type{G}, data::AbstractDict) where {G<:GitHubType}
     types = unwrap_union_types.(collect(G.types))
     fields = fieldnames(G)
     args = Vector{Expr}(undef, length(fields))
@@ -156,7 +156,7 @@ function github2json(g::GitHubType)
     return results
 end
 
-function github2json(data::Dict{K}) where {K}
+function github2json(data::AbstractDict{K}) where {K}
     results = Dict{K,Any}()
     for (key, val) in data
         results[key] = github2json(val)